P. Tapsanit, M. Yamashita, C. Otani, S. Krongsuk, C. Ruttanapun, “Closed-form formulae of effective parameters of hyperbolic metamaterial made by stacked hole-array layers working at terahertz or microwave radiation,” J. Opt. Soc. Am. B. vol. 34, no. 8, in press (2017).

H. Watanabe, S. Mima, S. Oguri, M. Yoshida, M. Hazumi, H. Ishino, H. Ishitsuka, A. Kibayashi, C. Otani, N. Sato, O. Tajima, N. Tomita, “Development of Novel Optical Coupling with Ground-side Absorption for Antenna-coupled Kinetic Inductance Detectors,” IEICE Trans. Electron. vol. E100-C, pp. 298-304 (2017).

[Invited Paper] M. Ohno, T. Irimatsugawa, H. Takahashi, C. Otani, S. Kohjiro, T. Yasumune, K. Takasaki, C. Ito, T. Ohnishi, S. Koyama, S. Hatakeyama, R. M. Thushara. Damayanthi, “Superconducting Transition Edge Sensor for Gamma-ray spectroscopy,” IEICE Trans. Electron. vol. E100-C, no. 3, pp. 283-290 (2017).

H. Suzuki, M. Ishida, M. Yamashita, C. Otani, K. Kawachi, Y. Kasama, E. Kwon, “Rotational Dynamics of Li+ Ions Encapsulated in C60 Cages at Low Temperatures,” Phys. Chem. Chem. Phys. (Commu.), vol. 18, pp. 31384-31387 (2016).

P. Tapsanit, M. Yamashita, C. Otani, “Hybrid-lens for Terahertz Subwavelength Focusing beyond the Diffraction Limit,” Eng. J., vol. 20, pp. 61-70 (2016).

P. Tapsanit, M. Yamashita, T. Ishihara, C. Otani, “Quasi-analytical solutions of hybrid platform and the optimization of highly sensitive thin-film sensors for terahertz radiation,” J. Opt. Soc. Am. B, vol. 33, pp. 2535-2544 (2016).

H. Hoshina, H. Suzuki, C. Otani, M. Nagai, K. Kawase, A. Irizawa, G. Isoyama, “Polymer Morphological Change Induced by Terahertz Irradiation,” Scientific Reports, vol. 6, pp. 27180-1-6 (2016).

S. Ariyoshi, K. Nakajima, A. Saito, T. Taino, C. Otani, H. Yamada, S. Ohshima, J.-S. Bae, S. Tanaka, “Terahertz response of NbN-based microwave kinetic inductance detector with rewound spiral resonator,” Supercond. Sci. Tech., vol. 29, pp. 035012-1-5 (2016).

H. Suzuki, C. Otani, N. Yoshinari, T. Konno, “A terahertz absorption spectroscopy study of structural changes in D-penicillaminato CuI8CuII6 clusters induced by water desorption,” Inorganic Chemistry Frontier, vol. 3, pp. 274-278 (2016).

S. Oguri, J. Choi, T. Damayanthi, M. Hattori, M. Hazumi, H. Ishitsuka, K. Karatsu, S. Mima, M. Minowa, T. Nagasaki, C. Otani, Y. Sekimoto, O. Tajima, N. Tomita, M. Yoshida, E. Won, the GroundBIRD group “GroundBIRD: Observing cosmic microwave polarization at large angular scale with kinetic inductance detectors and high-speed rotating telescope,” J. Low Temperature Physics, vol. 184, pp. 786-792 (2016).

T. Matsukawa, H. Hoshina, A. Hoshikawa, C. Otani, T. Ishigaki, “Temperature dependence of crystal structure and THz absorption spectra of organic nonlinear optical stilbazolium material for high-output THz-wave generation,” IEEE Trans. TeraHz. Sci. Tech., vol. 37, pp. 540-550 (2016).

M. Mizuno, H. Iida, M. Kinoshita, K. Fukunaga, Y. Shimada, C. Otani, “Classification of Terahertz Spectrometer for Transmittance Measurements of Refractive Materials,” IEICE ELEX, vol. 13, pp. 1-12 (2016).

H. Suzuki, S. Ishii, C. Otani, H. Hoshina, “Low-frequency vibrations of polyamide-6 as a function of temperature and thermal history investigated by terahertz absorption spectroscopy,” Euro. Polym. J. vol. 67, pp. 284-291 (2015).

H. Du, H. Hoshina, C. Otani, K. Midorikawa, “Terahertz waves radiated from two noncollinear femtosecond plasma filaments,” Appl. Phys. Lett., vol. 107, pp. 211113-1-4 (2015).

[Invited paper] K. Karatsu, S. Mima, S. Oguri, M. Naruse, T. Nitta, M. Sekine, S. Sekiguchi, T. Okada, S. Shu, Y. Sekimoto, H. Kiuchi, A. Dominjon, K. Takahashi, K. Koga, C. Otani, N. Furukawa, O. Tajima, H. Watanabe, M. Yoshida, Y. Kibe, H. Ishino, A. Kibayashi, “Development of microwave kinetic inductance detector for cosmological observations,” IEICE Trans. Electronics, vol. E98-C, pp. 207-218 (2015).

A. Saito, K. Nakajima, K. Hayashi, Y. Ogawa, Y. Okuyama, D. Oka, S. Ariyoshi, H. Yamada, T. Taino, C. Otani, J. Bae, S. Ohshima, “Relationship between loaded quality factor and responsivity for NbN-based MKIDs using dual-function spiral strip,” IEEE Trans. Appl. Supercond., vol. 25, 2401204 (2015).

T. Irimatsugawa, S. Hatakeyama, M. Ohno, H. Takahashi, C. Otani, T. Maekawa, “High energy gamma-ray spectroscopy using transition-edge sensor with a superconducting bulk tantalum absorber,” IEEE Trans. Appl. Supercond., vol. 25, 2101303 (2015).

S. Hatakeyama, T. Irimatsugawa, M. Ohno, H. Takahashi, R. M. T. Damayanthi, C. Otani, T. Maekawa, “Development of hard X-ray and gamma-ray detector with transition edge sensor for nuclear materials analysis,” IEEE Trans. Appl. Supercond., vol. 25, 2101603 (2015).

T. Matsumura, Y. Akiba, K. Arnold, J. Borrill, R. Chendra, Y. Chinone, A. Cukierman, T. de Haan, M. Dobbs, A. Dominjon, T. Elleflot, J. Errard, T. Fujino, H. Fuke, N. Goeckner-wald, N. Halverson, P. Harvey, M. Hasegawa, K. Hattori, M. Hattori, M. Hazumi, C. Hill, G. Hilton, W. Holzapfel, Y. Hori, J. Hubmayr, K. Ichiki, J. Inatani, M. Inoue, Y. Inoue, F. Irie, K. Irwin, H. Ishino, H. Ishitsuka, O. Jeong, K. Karatsu, S. Kashima, N. Katayama, I. Kawano, B. Keating, A. Kibayashi, Y. Kida, K. Kimura, N. Kimura, K. Kohri, E. Komatsu , C. L. Kuo, S. Kuromiya, A. Kusaka, A. Lee, E. Linder, H. Matsuhara, S. Matsuoka, S. Matsuura, S. Mima, K. Mitsuda, K. Mizukami, T. Morishima, M. Nagai, T. Nagasaki, R. Nagata, M. Nakajima, S. Nakamura, T. Namikawa, M. Naruse, K. Natsume, T. Nishibori, K. Nishijo, H. Nishino, T. Nitta, A. Noda, T. Noguchi, H. Ogawa, S. Oguri, I. S. Ohta, C. Otani, N. Okada, A. Okamoto, A. Okamoto, T. Okamura, G. Rebeiz, P. Richards, S. Sakai, N. Sato, Y. Sato, Y. Segawa, S. Sekiguchi, Y. Sekimoto, M. Sekine, U. Seljak, B. Sherwin, K. Shinozaki, R. Stompor, H. Sugai, H. Sugita, T. Suzuki, A. Suzuki, O. Tajima, S. Takada, S. Takakura, K. Takano, Y. Takei, T. Tomaru, N. Tomita, P. Turin, S. Utsunomiya, Y. Uzawa, T. Wada, H. Watanabe, B. Westbrook, N. Whitehorn, Y. Yamada, N. Yamasaki, T. Yamashita, M. Yoshida, T. Yoshida, Y. Yotsumoto, “Lite satellite for the study of B-mode polarization and inflation from cosmic microwave background radiation detection, LiteBIRD,” J. Low Temperature Physics, vol. 176, pp. 733-740 (2014).

H. Hoshina, A. Ozaki, Y. Itagaki, S. Yajima, H. Suzuki, S. Ishii, M. Ishida, T. Uchiyama, K. Kimura, C. Otani, “Sol-gel transition of organogels observed by terahertz spectroscopy,” Chem. Phys. Lett., vol. 608, pp. 173-176 (2014).

H. Suzuki, H. Hoshina, C. Otani, “Kinetics of polymorphic transitions of cyclohexanol investigated by terahertz spectroscopy,” Crystal Growth and Design, vol. 14, pp. 4087-4093 (2014).

N. Oda, I. Hosako, T. Ishi, H. Minamide, C. Otani, N. Sekine, “The need of terahertz cameras for standardizing sensitivity measurements,” J. Infrared Milli. Terahz Waves, vol. 35, pp. 671-685 (2014).

M. Yamashita, H. Takahashi, T. Ouchi, C. Otani, “Ultra-broadband terahertz time-domain ellipsometric spectroscopy utilizing GaP and GaSe emitters and an epitaxial layer transferred photoconductive detector,” Appl. Phys. Lett., vol. 104, 051103 (2014).

K. Takahashi, S. Mima, S. Oguri, C. Otani, O. Tajima, H. Watanabe, M. Yoshida, “Calibration system with modulated polarization source for superconducting detectors at 0.1 K,” J. Low Temp. Phys., vol. 176, pp. 822-828 (2014).

P. Tapsanit, M. Yamashita, C. Otani, “Analytical solutions of electromagnetic waves in focusing and magnifying cylindrical hyperlenses: Green’s function approach,” Opt. Express, 22, pp. 229-238 (2014).

T. Notake, R. Endo, K. Fukunaga, I. Hosako, C. Otani, H. Minamide, “State-of-the-art database of terahertz spectroscopy based on modern web technology,” IEEE Trans. TeraHz. Sci. Tech., vol. 4, pp. 110-115 (2014).

M. Suga, Y. Sasaki, T. Sasahara, T. Yuasa, C. Otani, “THz phase-contrast computed tomography based on Mach-Zehnder interferometer using continuous wave source: proof of the concept,” Opt. Express, 21, 25389 (2013).

H. Suzuki, S. Ishii, H. Sato, S. Yamamoto, Y. Morisawa, Y. Ozaki, T. Uchiyama, C. Otani, H. Hoshina, “Brill transition of nylon-6 characterized by low-frequency vibration through terahertz absorption spectroscopy,” Chem. Phys. Lett., vol. 575, 36 (2013).

[Invited paper] H. Hoshina, S. Ishii, S. Yamamoto, Y. Morisawa, H. Sato, T. Uchiyama, Y. Ozaki, C. Otani, “Terahertz spectroscopy in polymer research: assignment of intermolecular vibrational modes and structural characterization of poly(3-hydroxybutyrate),” IEEE Trans. TeraHz. Sci. Tech., 3, pp. 248-258 (2013).

S. Ariyoshi, K. Nakajima, A. Saito, T. Taino, H. Tanoue, K. Koga, N. Furukawa, H. Yamada, S. Ohshima, C. Otani, J. Bae, “NbN-based microwave kinetic inductance detector with a rewound spiral resonator for broadband terahertz detection,” Appl. Phys. Express, 6, 064103 (2013).

S. Ariyoshi, K. Takahashi, T. Noguchi, M. Kurakado, K. Koga, N. Furukawa, C. Otani, "Terahertz detector with transmission-line type superconducting tunnel junctions," Supercond. Sci. Tech., vol. 25, 075011 (2012).

K. Uematsu, K. Maki, C. Otani, "Terahertz beam steering using interference of femtosecond optical pulses," Optics Express, Vol. 20, No. 20, pp. 22914-22921 (2012).

K. Hattori, S. Ariyoshi, M. Hazumi, H. Ishino, A. Kibayashi, S. Mima, C. Otani, N. Satoh, T. Tomaru, M. Yoshida, “Novel frequency-domain multiplexing MKID readout for the LiteBIRD satellite,” J. Low Temp. Phys., vol. 167, pp. 671-677 (2012).

H. Hoshina, S. Ishii, Y. Morisawa, H. Sato, Y. Ozaki, C. Otani, “Isothermal crystallization of poly(3-hydroxybutyrate) studied by terahertz two-dimensional correlation spectroscopy,” Appl. Phys. Lett. vol, 100, 011907 (2012)

K. Maki, T. Shibuya, C. Otani, K. Suizu, K. Kawase, "Characteristics of the beam-steerable difference-frequency generation of terahertz radiation," J. Infrared Milli. Terahz. Waves, vol. 32, pp. 603-617 (2011).

M. Yamashita, C. Otani, M. Shimizu, H. Okuzaki, "Effect of solvent on carrier transport in poly(3,4-ethylenedioxythiophene)/poly(4-styrenesulfonate) studied by terahertz and infrared-　ultraviolet spectroscopy," Applied Physics Letters, Vol. 99, 143307 (2011)

M. Yamashita, C. Otani, T. Matsumoto, Y. Midoh, K. Miura, K. Nakamae, K. Nikawa, S. Kim, H. Murakami, M. Tonouchi, "THz emission characteristics from p/n junctions with metal lines under non-bias conditions for LSI failure analysis," Optics Express, vol. 19, pp. 10864-10873 (2011)

H. Hoshina, Y. Morisawa, H. Sato, H. Minamide, I. Noda, Y. Ozaki, C. Otani, “Polarization and temperature dependent spectra of poly(3-hydroxyalkanoate)s measured at terahertz frequencies,” Phys. Chem. Chem. Phys., vol. 13, pp. 9173-9179 (2011).

H. Hoshina, Y. Morisawa, H. Sato, A. Kamiya, I. Noda, Y. Ozaki and C. Otani, “Higher Order Conformation of Poly(3-hydroxyalkanoate)s Studied by Terahertz Time-Domain Spectroscopy,” Applied Physics Letters, vol. 96, 101904 (2010).

M. Yamashita, C. Otani, S. Kim, H. Murakami, M. Tonouchi, T. Matsumoto, Y. Midoh, K. Miura, K. Nakamae, K. Nikawa, “Laser THz emission microscope as a novel tool for LSI failure analysis,” Microelectronics Reliability, vol. 49, pp. 1116-1126 (2009)

S. Ariyoshi, T. Taino, A. Dobroiu, H. Sato, H. Matsuo, and C. Otani, “Terahertz detector based on a superconducting tunnel junction coupled to a thin superconductor film”, Appl. Phys. Lett., vol. 95, 193504 (2009).

M. Yamashita, C. Otani, K. Kawase, T. Matsumoto, K. Nikawa, S.M. Kim, H. Murakami, M. Tonouchi, “Backside observation of large-scale integrated circuits with multilayered interconnections using laser terahertz emission microscope” Applied Physics Letters, vol. 94, 191104 (2009).

H. Hoshina, A. Hayashi, N. Miyoshi, F. Miyamaru, C. Otani, “Terahertz pulsed imaging of frozen biological tissues,” Applied Physics Letters, vol. 94, pp. 123901-1-3 (2009).

K. Maki, T. Shibuya, C. Otani, K. Suizu, K. Kawase, “Terahertz beam steering via tilted-phase difference-frequency mixing,” Applied Physics Express, vol. 2, 022301 (2009).

H. Sagawa, J. Mendrok, T. Seta, H. Hoshina, P. Baron, K. Suzuki, I. Hosako, C. Otani, P. Hartogh, Y. Kasai, “Pressure broadening coefficients of H2O induced by CO2 for Venus atmosphere,” Journal of Quantitative Spectroscopy and Radiative Transfer, vol.110, pp. 2027-2036 (2009).

N. Sunaguchi, Y. Sasaki, N. Maikusa, M. Kawai, T. Yuasa, C. Otani, “Depth-resolving THz imaging with tomosynthesis,” Optics Express, vol. 17, pp. 9558-9570 (2009).

H. Hoshina, Y. Sasaki, A. Hayashi, C. Otani, and K. Kawase, “Noninvasive Mail Inspection System with Terahertz Radiation,” Applied Spectroscopy, vol. 63, pp. 81-86 (2009).

Y. Ogawa, S. Hayashi, M. Oikawa, C. Otani, K. Kawase, “Interference terahertz label-free imaging for protein detection on a membrane,” Optics Express, vol. 16, no. 26, pp. 22083-22089 (2008).

K. Maki, C. Otani, “Terahertz beam steering and frequency tuning by using the spatial dispersion of ultrafast laser pulses,” Optics Express, vol. 16, no. 14, pp. 10158-10169 (2008).

H. Hoshina, T. Seta, T. Iwamoto, I. Hosako, C. Otani, Y. Kasai, “Precise Measurement of Pressure Broadening Parameters for Water Vapor with a Terahertz Time-Domain Spectrometer,” Journal of Quantitative Spectroscopy & Radiative Transfer, vol. 109, pp. 2303-2314 (2008).

M. Yamashita, C. Otani, K. Kawase, K. Nikawa, M. Tonouchi, “Non-contact inspection technique for electrical failures in semiconductor devices using a laser terahertz emission microscope” Applied Physics Letters, vol. 93, 041117 (2008).

M. Theuer, D. Molter, K. Maki, C. Otani, J. A. L’huillier, and R. Beigang, “Terahertz generation in an actively controlled femtosecond enhancement cavity,” Applied Physics Letters, vol. 93, 041119 (2008).

L. Cheng, S. Hayashi, A. Dobroiu, C. Otani, K. Kawase, T. Miyazawa, Y. Ogawa, “Terahertz-wave absorption in liquids measured using the evanescent field of a silicon waveguide” Applied Physics Letters, vol. 92, 181104 (2008).

T. Shibuya, T. Akiba, K. Suizu, H. Uchida, C. Otani, K. Kawase, “Terahertz-Wave Generation Using a 4-Dimethylamino-N-methyl-4-stilbazolium tosylate Crystal Under Intra-Cavity Conditions,” Applied Physics Express, vol. 1, 042002 (2008).

K. Suizu, T. Shibuya, T. Akiba, T. Tsutsui, C. Otani, K. Kawase, “Cherenkov phase-matched monochromatic THz-wave generation using difference frequency generation with a lithium niobate crystal,” Optics Express, vol. 16, no. 10, pp. 7493-7498 (2008).

T. Seta, H. Hoshina, Y. Kasai, I. Hosako, C. Otani, S. Losow, J. Urban, M. Ekstrom, P. Eriksson, D. Murtagh, “Pressure broadening coefficients of the water vapor lines at 556.936 and 752.033 GHz,” Journal of Quantitative Spectroscopy & Radiative Transfer, vol. 109, pp. 144-150 (2008).

Y. Morita, A. Dobroiu, C. Otani, K. Kawase, “Real-Time Terahertz Diagnostics for Detecting Microleak Defects in the Seal of Flexible Plastic Packaging,” Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 1, no. 3, pp. 338-345 (2007).

S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, J. Shikata, H. Ito, C. Otani, K. Kawase, “Output power enhancement of terahertz-wave parametric generator,” Applied Optics, Vol. 46, no. 1, pp. 117-123 (2007).

F. Miyamaru, M. W. Takeda, T. Suzuki, C. Otani, “Highly sensitive surface plasmon terahertz imaging with planar plasmonic crystals,” Optics Express, vol. 15, no. 22 pp. 14804-14809 (2007).

A. Dobroiu, Y. Sasaki, T. Shibuya, C. Otani, K. Kawase, “THz-wave spectroscopy applied to the detection of illicit drugs in mail (invited paper),” Proceedings of the IEEE, vol. 95, no. 8, pp. 1566-1575 (2007).

S. Nakajima, H. Hoshina, M. Yamashita, C. Otani, N. Miyoshi, “Terahertz imaging diagnostics of the cancer tissues with Chemometrics technique,” Applied Physics Letters, vol. 90, 041102 (2007).

T. Taino, H. Ishii, S. Yoshimura, C. Otani, S. Ariyoshi, H. Myoren, K. Kawase, T. Shibuya, H. Sato, H. M. Shimizu, S. Takada, “Terahertz electromagnetic-wave detector using Nb-based superconducting tunnel junction on LiNbO3 substrate absorber,” Physica C: Superconductivity, vol. 463-465, pp. 1119-1122 (2007).

H. Yoshida, Y. Ogawa, Y. Kawai, S. Hayashi, A. Hayashi, C. Otani, E. Kato, F. Miyamaru, K. Kawase, “Terahertz sensing method for protein detection using a thin metallic mesh,” Applied Physics Letters, vol. 91, no. 25, 253901 (2007).

C. Otani, R. Nakano, T. Taino, T. Shibuya, S. Ariyoshi, S. Yoshimura, H. Myoren, H. Sato, H. M. Shimizu, S. Takada, K. Kawase, “Direct and Indirect Detection of Terahertz Waves using a Nb-based Superconducting Tunnel Junction,” Institute of Physics Conference Series, vol. 43, pp. 1303-1306 (2006).

A. Dobroiu, C. Otani, K. Kawase, “Terahertz-wave sources and imaging applications (review),” Measurement Science and Technology, vol. 17, pp. R161-174 (2006).

M. Mizuno, C. Otani, K. Kawase, Y. Kurihara, K. Shindo, Y. Ogawa, H. Matsuki, “Monitoring the frozen state of freezing media by using millimeter waves,” Journal of Electromagnetic Waves and Applications, vol. 20, no. 3, pp. 341-349 (2006).

S. Ariyoshi, C. Otani, A. Dobroiu, H. Matsuo, H. Sato, T. Taino, K. Kawase, H. M. Shimizu, “Superconducting Detector Array for Terahertz Imaging Applications,” Japanese Journal of Applied Physics, vol. 45, no. 37, pp. L1004-1006 (2006).

S. Ariyoshi, C. Otani, A. Dobroiu, H. Sato, K. Kawase, H. M. Shimizu, T. Taino, H. Matsuo, “Terahertz Imaging with a Direct Detector based on Superconducting Tunnel Junctions,” Applied Physics Letters, vol. 88, 203503 (2006).

F. Miyamaru, Y. Ogawa, S. Hayashi, E. Kato, H. Yoshida, C. Otani, K. Kawase, “Terahertz surface-wave resonant sensor with a metal hole array,” Optics Letters, vol. 31, no. 8, pp. 1118-1120 (2006).

M. Theuer, G. Torosyan, C. Rau, R. Beigang, K. Maki, C. Otani, K. Kawase, “Efficient generation of Cherenkov-type terahertz radiation from a lithium niobate crystal with silicon prism output coupler,” Applied Physics Letters, vol. 88, 071122 (2006).

C. Otani, T. Taino, R. Nakano, K. Hoshino, T. Shibuya, H. Myoren, S. Ariyoshi, H. H. Sato. M. Shimizu, S. Takada, K. Kawase, “A Broad-band THz Radiation Detector using a Nb-based Superconducting Tunnel Junction”, IEEE Transactions on Applied Superconductivity, vol. 15, pp. 591-594 (2005).

S. Ariyoshi, H. Matsuo, C. Otani, H. Sato. H. M. Shimizu, K. Kawase, T. Noguchi, “Characterization of an STJ-based Direct Detector of Submillimeter Waves,” IEEE Transactions on Applied Superconductivity, vol. 15, pp. 920-923 (2005).

T. Taino, K. Hoshino, R. Nakano, C. Otani, H. Myoren, K. Kawase, H. Sato. H. M. Shimizu, S. Takada, “The Effect of X-ray Irradiating Superconducting Tunnel Junctions on Al2O3 and LiNbO3 substrates,” IEEE Transactions on Applied Superconductivity, vol. 15, pp. 599-601 (2005).

Y. Morita, A. Dobroiu, K. Kawase and C. Otani, “Terahertz technique for detection of micro-leaks in the seal of flexible plastic packages.” Journal of Optical Engineering, vol. 44, no. 1, 019001 (2005).

M. Yamashita, K. Kawase, C. Otani, T. Kiwa, M. Tonouchi, “Imaging of large-scale integrated circuits using laser-terahertz emission microscopy”, Optics Express, vol. 13, pp. 115-120 (2005).

Y. Morita, A. Dobroiu, C. Otani, K. Kawase, “A real-time inspection system using a terahertz technique to detect micro-leak defects in the seal of flexible plastic packages.” Journal of Food Protection, vol. 68, no. 4, pp. 833-837 (2005).

M. Yamashita, M. Usami, K. Fukushima, R. Fukasawa, C. Otani, K. Kawase, “Component spatial pattern analysis of chemicals using 2-dimensional electro-optic terahertz imaging,” Optics Letters, vol. 44, pp. 5198-5201 (2005).

M. Usami, M. Yamashita, K. Fukushima, C. Otani, K. Kawase, “Terahertz wideband spectroscopic imaging based on 2D electro-optic sampling technique,” Applied Physics Letters, vol. 86, 141109 (2005).

A. Dobroiu, R. Beigang, C. Otani, K. Kawase, “Monolithic Fabry-Perot resonator for the measurement of optical constants in the terahertz range,” Applied Physics Letters, vol. 86, 261107 (2005).

A. Dobroiu, M. Yamashita, Y. Ohshima, Y. Morita, C. Otani, K. Kawase, “Terahertz imaging system based on a backward wave oscillator,” Applied Optics, vol. 43, no. 30, pp. 5637-5646 (2004).

M. Ohno, H. Takahashi, D. Fukuda, Y. Kunieda, M. Ohkubo, F. Hirayama, C. Otani, H. M. Shimizu, M. Nakazawa, “Development of a Pixellated Ir-TES for a Large Format TES Array,” Nuclear Instruments and Methods in Physics Research, Sect. A, vol. 520, pp. 414-416 (2004).

H. Sato, Y. Takizawa, S. Shiki, M. Kurakado, C. Otani, H. M. Shimizu, “Detection of Hard X-rays using Superconducting Tunnel Junctions,” Nuclear Instruments and Methods in Physics Research, Sect. A, vol. 520, pp. 613-616 (2004).

S. Shiki, H. Sato, Y. Takizawa, T. Taino, C. Otani, H. M. Shimizu, “Detection of Optical Single Photon with STJ Device in RIKEN,” Nuclear Instruments and Methods in Physics Research, Sect. A, vol. 520, pp. 530-532 (2004).

Y. Takizawa, H. Sato, S. Shiki, C. Otani, T. Taino, H. M. Shimizu, “Multispectral/fluorescence CT using superconducting tunnel junction detector for 3-D material analysis,” Nuclear Instruments and Methods in Physics Research, Sect. A, vol. 520, pp. 617-620 (2004).

C. Otani, Y. Takizawa, H. Sato, K. T. Ikeda. Ikeda, K. Kawai, H. Miyasaka, T. Morishima. T. Oku, S. Shiki, H. M. Shimizu, H. Watanabe, “Development of Superconducting Tunnel Junctions as an Energy-Dispersive Detector for UV and Optical Photons,” Physica C : Superconductivity, vol. 372-376, pp. 399-402 (2002).

S. Ariyoshi, H. Matsuo, C. Otani, H. H. Sato. M. Shimizu, T. Matsunaga, T. Noguchi, “Fabrication of Superconducting Direct Detectors in Submillimeter-wave Bands,” RIKEN Review, vol. 47, pp.43-47 (2002).

C. Otani, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, H. Sato. H. M. Shimizu, H. Watanabe. H. Nakagawa. H. Akoh, M. Aoyagi, T. Taino, “Spectral Features of Substrate Phonon Events Obtained by Illuminating Superconducting Tunnel Junctions with X-rays,” IEEE Trans. Appl. Supercond., vol. 11, pp. 708-711 (2001).

H. M. Shimizu, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. Sato, Y. Takizawa, H. Watanabe, “Development of Superconducting Tunnel Junctions for the Detection of X-rays and Heavy Ions,” IEICE Transactions on Electronics, vol. E84-C, pp. 35-42 (2001).

T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. Sato, M. Shimizu, Y. Takizawa, H. H. Watanabe. H. Nakagawa. Akoh, M. Aoyagi, T. Taino, “A High-Resolution X-ray Detection System using STJ and SQUID Amplifier,” IEEE Transactions on Applied Superconductivity, vol. 11, pp. 704-707 (2001).

H. Sato, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Detection of Heavy Ions using Nb-based Superconducting Tunnel Junction,” IEEE Transactions on Applied Superconductivity, vol. 11, pp. 712-715 (2001).

H. Sato, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Detection of Heavy Ions using Superconducting Tunnel Junction,” Nuclear Instruments and Methods in Physics Research, vol. A459, pp. 206-210 (2001)

T. Taino, H. Nakagawa, M. Aoyagi, H. Sato, H. Akoh, K. Maehata, K. Ishibashi, H. Sato, T. Ikeda, C. Otani, W. Ootani, T. Oku, H. Kato, K. Kawai, H. M. Shimizu, Y. Takizawa, H. Miyasaka, H. Watanabe, “A Microstrip-coil Integration on Superconducting Tunnel Junctions for X-ray Detection,” IEEE Transactions on Applied Superconductivity, vol. 11, pp. 700-703 (2001).

Y. Takizawa, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. Sato, H. M. Shimizu, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Development of Superconducting Tunnel Junctions for Ultrasoft X-ray Detectors,” IEEE Transactions on Applied Superconductivity, vol. 11, pp. 721-723, (2001).

T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. Sato, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “A Compact High-Resolution X-ray Detector System using STJ and a SQUID Amplifier,” Institute of Physics Conference Series, vol. 167, pp. 659-662 (2000).

T. Oku, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, W. Ootani, C. Otani, H. Sato, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “High Resolution X-ray Detectors based on Superconducting Tunnel Junction with SQUID Readout,” Nuclear Instruments and Methods of Physics Research, vol. A444, pp. 136-139 (2000).

W. Ootani, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, C. Otani, H. Sato, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Development of X-ray Detectors Based on Nb/Al/AlOx/Al/Nb Superconducting Tunnel Junctions,” Nuclear Instruments and Methods of Physics Research, vol. A444, pp. 248-251 (2000).

H. Sato, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Development of Superconducting Tunnel Junctions with Al Trapping Layers for X-ray Detectors,” Institute of Physics Conference Series, vol. 167, pp. 683-686 (2000).

H. M. Shimizu, T. Oku, H. Sato, C. Otani, H. Kato, Y. Suda, H. Nakagawa, T. Kamiyama, Y. Kiyanagi, T. Wakabayashi, “A Magnetic Neutron Prism,” Physica B, vol. 276-278, pp. 63-64 (2000).

T. Taino, H. Nakagawa, M. Aoyagi, H. Akoh, K. Maehata, K. Ishibashi, H. Sato, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. M. Shimizu, H. Watanabe, “A Superconducting Tunnel Junction with Superconducting Microstrip Coil for X-ray Detector,” Institute of Physics Conference Series, vol. 167, pp. 675-679 (2000).

H. Sato, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. M. Shimizu, Y. Takizawa, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Improved Fabrication Method for Nb/Al/AlOx/Al/Nb Superconducting Tunnel Junctions as an X-ray Detector,” Japanese Journal of Applied Physics, vol. 39, pp. 5090-5094 (2000).

C. Otani, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, H. Sato, H. M. Shimizu, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Properties of Substrate Phonon Events in Superconducting Tunnel Junctions Induced by X-ray Absorption,” Japanese Journal of Applied Physics, vol. 39, pp. 1710-1718 (2000).

T. Wang, T. Mihara, C. Otani, M. Matsuoka, H. Awaki, “Broadband X-ray Observations of the Narrow-Line X-ray Galaxy NGC5506,” Astrophysical Journal, vol. 515, pp. 567-575 (1999).

H. M. Shimizu, Suda Y, T. Oku, H. Nakagawa, H. Kato, Kamiyama T, C. Otani, H. Sato, T. Wakabayashi, Y. Kiyanagi, “Measurement of Cold Neutron-Beam Focusing Effect of a Permanent Sextupole Magnet,” Nuclear Instruments and Methods in Physics Research, Vol. A430, pp. 423-434 (1999).

H. M. Shimizu, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. Sato, Y. Takizawa, H. Watanabe, “Development of Superconductor Radiation Detectors,” RIKEN Review, vol. 31, pp. 74-80 (2000).

T. Mihara, S.-J. Xue, C. Otani, M. Cappi, M. Matsuoka, “ASCA Observations of the Seyfert 2 Galaxy NGC7582: Implications for the Unified Scheme of AGNs,” Advances in Space Research, vol. 25, pp. 819-822 (2000).

H. Negoro, M. Matsuoka, T. Mihara, C. Otani, T. Wang, H. Awaki, “Iron K Emission Line Time-Lags in MCG-6-30-15,” Advances in Space Research, vol. 25, pp. 481-484 (2000).

A. Yoshida, M. Namiki, C. Otani, N. Kawai, T. Murakami, Y. Ueda, R. Shibata, S. Uno, “X-Ray Variability of the Afterglow from GRB970828,” Advances in Space Research, vol. 25, pp. 761-764 (2000).

T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. Sato, H. M. Shimizu, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, “Development of a Compact System for High-Resolution X-ray Detection using a SQUID Amplifier,” IEEE Transactions on Applied Superconductivity, vol. 9, pp. 3858-3861 (1999).

H. Sato, T. Ikeda, H. Kato, K. Kawai, H. Miyasaka, T. Oku, W. Ootani, C. Otani, H. M. Shimizu, H. Watanabe, H. Nakagawa, H. Akoh, M. Aoyagi, T. Taino, K. Inaba, Y. Kino, “Development of Superconducting Tunnel Junctions with an Aluminum-Oxide Insulation Layer for X-ray Detection,” IEEE Transactions on Applied Superconductivity, vol. 9, pp. 4475-4478 (1999).

T. Wang, T. Mihara, C. Otani, M. Matsuoka, H. Awaki, “ASCA and ROSAT observations of the NLXG NGC 5506,” Advances in Space Research, vol. 23, pp. 887-890 (1999).

A. Yoshida, M. Namiki, C. Otani, N. Kawai, T. Murakami, Y. Ueda, R. Shibata, S. Uno, “What did ASCA see in the GRB970828 afterglow ?,” Astronomy and Astrophysics Supplement Series, vol. 138, pp. 433-434 (1999).

A. Yoshida, M. Namiki, C. Otani, N. Kawai, T. Murakami, Y. Ueda, R. Shibata, S. Uno, “What did ASCA see in the GRB970828 afterglow?”, Astronomische Nachrichten, vol. 320, 263 (1999).

C. Otani, W. Brinkmann, H. Boringer, A. Reid, J. Siebert, “ASCA/ROSAT Observations of the Radio Source MRC 0625-536,” Astronomy and Astrophysics, vol. 339, pp. 693-700 (1998).

W. Brinkmann, C. Otani, S. J. Wagner, J. Siebert, “X-ray and Optical Study of the Giant Radio Quasar 4C+74.26,” Astronomy and Astrophysics, vol. 330, pp. 67-71 (1998).

M. Cappi, M. Matsuoka, C. Otani, K. M. Leighly, “The Complex X-ray Spectrum of 3C273: ASCA Observations,” Publications of the Astronomical Society of Japan, vol. 50, pp. 213-225 (1998).

G. Malaguti, G. G. C. Palumbo, M. Cappi, A. Comastri, C. Otani, M. M. Matsuoka. Guainazzi, L. Bassani, F. Frontera, “BeppoSAX Observation of NGC7674: A New Reflection-Dominated Seyfert 2 Galaxy,” Astronomy and Astrophysics, vol. 331, pp. 519-523 (1998).

H. M. Shimizu, T. Ebisuzaki, T. Ikeda, H. Kato, K. Kawai, M. Matsuoka, H. Miyasaka, T. Oku, C. Otani, H. Sato, H. Watanabe, “Superconducting Tunnel Junctions as General Purpose Detectors,” Japanese Journal of Applied Physics, vol. 37, pp. 61-65 (1998).

T. Wang, C. Otani, M. Cappi, K. M. Leighly, W. Brinkmann, M. Matsuoka, “ASCA and ROSAT Observations of the Seyfert 1 Galaxy RX J0437-470,” Monthly Notices of the Royal Astronomical Society, vol. 293, pp. 397-404 (1998).

S. J. Xue, C. Otani, T. Mihara, M. Cappi, M. Matsuoka, “ASCA Observations of the Seyfert 2 Galaxy NGC7582: An Obscured and Scattered View of the Hidden Nucleus,” Publication of the Astronomical Society of Japan, vol. 50, pp. 519-529 (1998).

S. W. Allen, A. C. Fabian, E. Idesawa, H. Inoue, T. Kii, C. Otani, “The ASCA X-ray spectrum of the powerful radio galaxy 3C109,” Monthly Notices of the Royal Astronomical Society, vol. 286, pp. 765-770 (1997).

E. Idesawa, M. Tashiro, K. Makishima, H. Kubo, C. Otani, R. Fujimoto, T. Kii, F. Makino, T. Takahashi, Y. Ueda, T. Ohashi, “X-ray Observations of the BL Lacertae Object OJ 287 with ASCA,” Publications of Astrophysical Society of Japan, vol. 49, pp. 631-637 (1997).

Y. Ogasaka, H. Inoue, W. N. Brandt, A. C. Fabian, T. T. Kii. Nakagawa, R. Fujimoto, C. Otani, “ASCA observations of two ultraluminous IRAS galaxies IRAS15307+3252 and IRAS20460+1925,” Publication of the Astronomical Society of Japan, vol. 49, pp. 179-185 (1997).

R. Shibata, T. Murakami, Y. Ueda, A. Yoshida, F. Tokanai, C. Otani, N. Kawai, K. Hurley, “A Search for an X-ray Counterpart to the Extremely Bright 1996 January 31 Gamma-ray Burst,” Astrophysical Journal, vol. 486, pp. 938-943 (1997).

F. Tokanai, A. Yoshida, C. Otani, N. Kawai, R. Shibata, T. Murakami, Y. Ueda, K. Hurley, “A Search for an X-ray Counterpart to the Gamma-ray Burst GRB940217,” Publication of the Astronomical Society of Japan, vol. 49, pp. 207-212 (1997).

M. Urry, A. Treves, L. Maraschi, H. Marshall, T. Kii, G. Madejski, S. Penton, J. E. Pesce, E. Pian, A. Celotti, R. Fujimoto, F. Makino, C. Otani, R. M. Sambruna, K. Sasaki, J. M. Shull, P. Smith, T. Takahashi, M. Tashiro, “Multiwavelength Monitoring of the BL Lac Object PKS 2155-304 in May 1994 III: Probing the Inner Jet through Multiwavelength Correlations,” Astrophysical Journal, vol. 486, pp. 799-809 (1997).

A. Yamashita, T. Dotani, M. Bautz, G. Crew, H. Ezuka, K. Gendreau, T. Kotani, K. Mitsuda, C. Otani, A. Rasmussen, G. Ricker, H. Tsunemi, “Radiation Damage to Charge Coupled Devices in the Space Environment,” IEEE Transactions on Nuclear Science, vol. 44, pp. 847-853 (1997).

C. Otani, T. Kii, C. S. Reynolds, A. C. Fabian, K. Iwasawa, K. Hayashida, H. Inoue, H. Kunieda, F. Makino, M. Matsuoka, Y. Tanaka, “The Variable OVIII Warm Absorber in MCG-6-30-15,” Publication of the Astronomical Society of Japan, vol. 48, pp. 211-218 (1996).

M. Guainazzi, T. Mihara, C. Otani, M. Matsuoka, “Spectral Variability in the ASCA Observation of the Seyfert 1 Galaxy NGC4051,” Publication of the Astronomical Society of Japan, vol. 48, pp. 781-799 (1996).

G. A. Kriss, J. H. Krolik, C. Otani, B. R. Espey, T. J. Turner, T. Kii, Z. Tsvetanov, T. Takahashi, A. F. Davidsen, M. Tashiro, W. Zheng, S. Murakami, R. Petre, T. Mihara, “ASCA Observations of the Composite Warm Absorber in NGC3516,” Astrophysical Journal, vol. 467, pp. 629-635 (1996).

P. M. Rodriguez-Pascual, J. M. Mas-Hesse, L. S. F. de Cordoba, I. F. Mirabel, F. Makino, C. Otani, “X-ray, Optical and Radio Observations of OVV Quasar 3C279,” Astrophysics and Space Science, vol. 205, pp. 113-121 (1996).

M. Cappi, T. Mihara, M. Matsuoka, K. Hayashida, K. A. Weaver, C. Otani, “Warm Absorber, Reflection, and Fe K Line in the X-ray Spectrum of IC 4329A,” Astrophysical Journal, vol. 458, pp. 149-159 (1996).

K. Iwasawa, A. C. Fabian, C. S. Reynolds, K. Nandra, C. Otani, H. Inoue, K. Hayashida, W. N. Brandt, T. Dotani, H. Kunieda, M. Matsuoka, Y. Tanaka, “The Variable Iron K Emission in MCG-6-30-15,” Monthly Notices of the Royal Astronomical Society, vol. 282, pp. 1038-1048 (1996).

K. A. Weaver, J. Nousek, T. Yaqoob, R. F. Mushotzky, F. Makino, C. Otani, “X-ray Reprocessing by a Molecular Torus in the Seyfert 1.9 Galaxy NGC2992,” Astrophysical Journal, vol. 458, pp. 160-171 (1996).

A. C. Fabian, K. Nandra, C. S. Reynolds, W. N. Brandt, C. Otani, Y. Tanaka, H. Inoue, K. Iwasawa, “On Broad Iron K Lines in Seyfert 1 Galaxies,” Monthly Notices of the Royal Astronomical Society, vol. 277, pp. L11-15 (1995).

Y. Tanaka, K. Nandra, A. C. Fabian, H. Inoue, C. Otani, T. Dotani, K. Hayashida, K. Iwasawa, T. Kii, H. Kunieda, F. Makino, M. Matsuoka, “Gravitationally redshifted emission implying an accretion disk and massive black hole in the active galaxy MCG-6-30-15,” Nature, vol. 35, pp. 659-661 (1995).

J. M. Mas-Hesse, P. M. Rodriguez-Pascual, L. S. F. de Cordoba, I. F. Mirabel, W. Wamsteker, F. Makino, C. Otani, “Multiwavelength Analysis of Active Galaxies : Implication on Unified Seyfert Models,” Astronomy and Astrophysics, vol. 298, pp. 22-32 (1995).

A. C. Fabian, H. Kunieda, H. Inoue, M. Matsuoka, T. Mihara, S. Miyamoto, C. Otani, G. R. Ricker, Y. Tanaka, M. Yamauchi, T. Yaqoob, “ASCA observations of the warm absorber in MCG-6-30-15: the Discovery of a change in column density,” Publications of Astronomical Society of Japan, vol. 46, pp. L59-63 (1994).

Y. Fukazawa, K. Makishima, K. Ebisawa, A. C. Fabian, K. C. Gendreau, Y. Ikebe, K. Iwasawa, T. Kii, R. F. Mushotzky, T. Ohashi, C. Otani, G. R. Ricker, Y. Tanaka, Y. Ueda, N. E. White, “A Fluorescence-Dominated X-ray Spectrum of the Spiral Galaxy NGC6552,” Publications of the Astronomical Society of Japan, vol. 46, pp. L141-146 (1994).

T. Mihara, M. Matsuoka, R. F. Mushotzky, H. Kunieda, C. Otani, S. Miyamoto, M. Yamauchi, “A Spectral Feature in Soft X-ray of the Seyfert 1 Galaxy NGC4051,” Publication of the Astronomical Society of Japan, vol. 46, pp. L137-140 (1994).

A. Ptak, T. Yaqoob, P. J. Serlemitsos, R. F. Mushotzky, C. Otani, “Rapid X-ray Spectral Variability in NGC3227,” Astrophysical Journal (Letters), vol. 436, pp. L31-34 (1994).

T. Yaqoob, R. Warwick, F. Makino, C. Otani, J. L. Sokoloski, I. A. Bond, M. Yamauchi, “Further Probing of the X-ray Source in NGC4151 : New Constraints on the Nuclear Geometry,” Monthly Notices of the Royal Astronomical Society, vol. 262, pp. 435-448 (1993)

J. Clavel, K. Nandra, F. Makino, K. A. Pounds, G. A. Reichert, G. M. Urry, W. Wamsteker, M. Peracaula-Bosch, G. C. Stewart, C. Otani, “Correlated Hard X-ray and Ultraviolet Variability in NGC5548,” Astrophysical Journal, vol. 393, pp. 113-125 (1992).

Atsuko Kibayashi, Masashi Hazumi, Hirokazu Ishino, Yoshiaki Kibe, Satoru Mima, Chiko Otani, Nobuaki Sato, Hiroki Watanabe, Yosuke Yamada and Mitsuhiro Yoshida, Proceedings of the 12th Asia Pacific Physics Conference, JPS Conf. Proc. 1, 013118 (2014).

T. Shibuya, S. Hayashi, H. Sakai, H. Kan, T. Taira, Y. Ogawa, C. Otani, K. Kawase, “Terahertz-wave parametric generation pumped by microchip Nd:YAG laser,” Proceedings of the 8th Workshop on Extreme Photonics ‘Ultrafast meets ultracold’, pp32-33, (2008).

Y. Sasaki, H. Hoshina, M. Yamashita, G. Okazaki, C. Otani, K. Kawase, “Prototype inspection system of hidden drugs in sealed envelopes using terahertz wave scattering and fingerprint spectra,” FACSS2008 Final Program Book of Abstracts, pp. 74-75, (2008).

M. Yamashita, C. Otani, T. Matsumoto, K. Miura, K. Nakamae, M. Tonouchi, K. Nikawa, “Observation of Semiconductor Test Circuits after Building-in Defect using Laser THz Emission Microscope,” Proceedings of 33rd International Conference on Ifrared, Millimeter, and Terahertz Waves (IRMMW-THz 2008), pp1375-1-1375-2, (2008).

K. Maki, T. Shibuya, C. Otani, K. Kawase, “Terahertz beam steering and frequency tuning by using defference frequency mixing,” Proceedings of 33rd International Conference on Ifrared, Millimeter, and Terahertz Waves (IRMMW-THz 2008), pp1511-1-1511-2, (2008).

S. Ariyoshi, C. Otani, A. Dobroiu, H. Sato, T. Taino, H. Matsuo, H. M. Shimizu, “Terahertz Imaging with a Two-dimensional Array Detector Based on Superconducting Tunnel Junctions,” Proceedings of 33rd International Conference on Ifrared, Millimeter, and Terahertz Waves (IRMMW-THz 2008), pp1681-1-1, (2008).

Y. Ogawa, S. Hayashi, C. Otani, K. Kawase, “Terahertz Sensing for Ensuring the Safety and Security,” Proceedings of 23rd Progress in Electromagnetics Research Symposium (PIERS 2008) , pp409-413, (2008).

T. Shibuya, Y. Goto, C. Otani, K. Kawase, “Non-destructive detection of soot in exhaust filter using millimeter wave,” The 7th France-Japan Workshop on Nanomaterials Abstracts, p72, (2007).

E. Kato, S. Yoshida, H. Yoshida, A. Hayashi, S. Hayashi, Y. Ogawa, C. Otani, K. Kawase, “Terahertz sensing and imaging using metallic periodic structures,” Proceedings of International Symposium on EcoTopia Science 2007, pp1229-1230, (2007).

T. Shibuya, Y. Goto, C. Otani, K. Kawase, “Non-destructive Detection of Carbon in Soot Collection Filters by using Millimeter Wave Source,” Proceedings of International Symposium on EcoTopia Science 2007, pp947-948, (2007).

T. Shibuya, K. Suizu, C. Otani, K. Kawase, “Non-destructive Detection of Drugs Using Scattering of Terahertz Waves and Spectral Fingerprints,” Proceedings of International Symposium on EcoTopia Science 2007, pp1099-1100, (2007).

H. Yoshida, Y. Kawai, S. Hayashi, E. Kato, M. Oikawa, T. Miyazawa, C. Otani, K. Kawase, Y. Ogawa, “Label-free immunoassay by the resonant transmission phenomenon of a thin metallic mesh,” Proceedings of International Symposium on EcoTopia Science 2007 , pp1258-1260, (2007).

L. Cheng, S. Hayashi, Y. Ogawa, A. Dobroiu, C. Otani, K. Kawase, T. Miyazawa, “Near Field Sensing by Terahertz Wave Propagating through the Silicon Rod,” Proceedings of International Symposium on EcoTopia Science 2007 , pp1282-1284, (2007).

T. Shibuya, Y. Goto, A. Dobroiu, C. Otani, K. Kawase, “Non-destructive Detection of Carbon in Soot Collection Filters by using a 94 GHz Source,” Conference Digest of the IRMMW-THz 2007, pp. 273-274, (2007).

Y. Sasaki, H. Hoshina, M. Yamashita, G. Okazaki, C. Otani, K. Kawase, “Detection and inspection device of illicit drugs in sealed envelopes using THz waves,” Conference Digest of the IRMMW-THz 2007, pp271-272, (2007).

M. Yamashita, C. Otani, M. Tonouchi, K. Miura, K. Nakamae, K. Nikawa, “THz emission characteristics from LSI-TEG chips under zero bias voltage,” Conference Digest of the IRMMW-THz 2007, pp. 279-280, (2007).

E. Kato, S. Yoshida, H. Yoshida, A. Hayashi, S. Hayashi, Y. Ogawa, C. Otani, K. Kawase, “THz sensing method based on metallic mesh and an application for high-resolution sensing and imaging,” Conference Digest of the IRMMW-THz2007, p. 1012, (2007).

S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, T. Shibuya, K. Shindo, H. Sakai, H. Kan, T. Taira, H. Ito, C. Otani, K. Kawase, “Compact Terahertz-wave Parametric Generators,” in Conference on Lasers and Electro-Optics / Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies 2006 Technical Digest (Optical Society of America), CTuGG2. (ISBN:1-55752-813-6), (2006).

Y. Ogawa, S. Hayashi, N. Kondo, K. Ninomiya, C. Otani, K. Kawase, “Feasibility on the quality evaluation of agricultural products with terahertz electromagnetic wave,” ASABE (The American Society of Agricultural and Biological Engineers) 2006 Annual International Meeting Technical Papers, Paper Number:063050, (2006).

Y. Ogawa, S. Hayashi, E. Kato, H. Yoshida, F. Miyamaru, C. Otani, K. Kawase, “Terahertz label-free biochip sensor with thin metal mesh,” Proceedings of Progress In Electromagnetics Research Symposium (PIERS2006 - TOKYO), CD-ROM, (2006).

C. Otani, Y. Sasaki, H. Hoshina, M. Yamashita, G. Okazaki, K. Kawase, “Development of a prototype apparatus for inspecting illicit drugs inside envelopes,” Proc. 'Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW/THz 2006),' p. 173, (2006).

H. Hoshina, S. Nakajima, M. Yamashita, C. Otani, N. Miyoshi, “Terahertz imaging diagnostics of the cancer tissues with chemometrics technique,” Proceedings of the Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW/THz 2006), p. 195, (2006).

Y. Sasaki, M. Yamashita, C. Otani, G. Okazaki, K. Kawase, “Prototype inspection system using terahertz wave scattering for concealed powders,” Proceedings of Joint 31th International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics(IRMMW-THz 2006), pp559, (2006).

S. Hayashi, T. Shibuya, H. Sakai, H. Kan, T. Taira, Y. Ogawa, C. Otani, K. Kawase, “Microlaser Pumped Narrow-linewidth Terahertz-Wave Parametric Generation,” Proceedings of the Joint 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (IRMMW-THz2006), (2006).

H. Matsuo, H. Nagata, Y. Mori, J. Kobayashi, T. Okaniwa, T. Yamakura, C. Otani, S. Ariyoshi, “Performance of SIS photon detectors for superconducting imaging submillimeter-wave camera (SISCAM),” Proceedings of SPIE (Millimeter and Submillimeter Detectors and Instrumentation for Astronomy III), vol. 6275, 627504 (2006).

Y. Mori, T. Okaniwa, M. Nakahashi, S. Ariyoshi, C. Otani, H. Sato, H. Matsuo, “Development of Superconducting Imaging Submillimeter-wave CAMera with nine detector elements (SISCAM-9),” proceedings of SPIE (Millimeter and Submillimeter Detectors and Instrumentation for Astronomy III), vol. 6275, 627523 (2006).

K. Maki, M. Theuer, K. Kawase, R. Beigang, C. Otani, “Generation of Terahertz Radiation by using Ultrafast Laser Pumping and an Enhancement Cavity,” Technical Digest of the Ninth International Symposium on Contemporary Photonics Technology (CPT2006); New Horizons of Optical Device and Systems, pp. 114-115, (2006).

A. Dobroiu, K. Kawase, Y. Ogawa, M. Yamashita, C. Otani, “THz imaging applications,” Proceedings of SPIE-The International Society for Optical Engineering , vol. 6038, pp60380K-1-60380K-8 (2006).

S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, K. Shindo, T. Shibuya, H. Sakai, H. Kan, T. Taira, H. Ito, C. Otani, K. Kawase, “Terahertz-Wave Parametric Generators Pumped by Small Pump Sources,” Technical Digest of the Ninth International Symposium on Contemporary Photonics Technology (CPT2006); New Horizons of Optical Device and Systems, pp. 75-76 (2006).

S. Hayashi, K. Maki, C. Otani, K. Kawase, “Terahertz wave parametric sources,” Topical Problems of Nonlinear Wave Physics, Proceedings of SPIE, vol. 5975, pp. 219-228 (2006).

Y. Sasaki, C. Otani, K. Kawase, “Prototype detection system of terahertz wave scattering from concealed powders,” Frontier Research System Symposium 2006: FRS 20th Anniversary, pp15904A-7 (2006)

C. Otani, S. Ariyoshi, T. Taino, R. Nakano, S. Yoshimura, T. Shibuya, H. Myoren, H. Sato, H. M. Shimizu, S. Takada, K. Kawase, “Terahertz Detectors using Superconducting Tunnel Junctions,” Extended abstracts of ‘International Workshop on Terahertz Technology (TeraTech '05)’, pp. 117-118, (2005).

M. Yamashita, K. Nikawa, M. Tonouchi, C. Otani, K. Kawase, “Backside Observation of MOSFET Chips Using an Infrared Laser Terahertz Emission Microscope for LSI Failure Analysis,” Extended abstracts of ‘International Workshop on Terahertz Technology (TeraTech '05)’, pp. 253-254, (2005).

E. Kato, Y. Ogawa, S. Hayashi, H. Yoshida, F. Miyamaru, C. Otani, K. Kawase, “THz sensing method based on thin metallic mesh and a sensor application using a printing technique,” Extended abstracts of ‘International Workshop on Terahertz Technology (TeraTech '05)’, pp. 147-148, (2005).

F. Miyamaru, C. Otani, Y. Ogawa, H. Yoshida, E. Kato, S. Hayashi, K. Kawase, “Highly sensitive terahertz sensor based on a resonant transmission phenomenon of metalhole arrays,” Extended abstracts of ‘International Workshop on Terahertz Technology (TeraTech '05)’, pp. 149-150, (2005).

Y. Sasaki, M. Yamashita, A. Dobroiu, T. Shibuya, C. Otani, K. Kawase, “Prototype detection system of terahertz wave scattering from powders,” Extended abstracts of ‘International Workshop on Terahertz Technology (TeraTech '05)’, pp. 235-236, (2005).

C. Otani, R. Nakano, T. Taino, T. Shibuya, S. Ariyoshi, H. Myoren, H. Sato, H. M. Shimizu, S. Takada, K. Kawase, “Detection of Direct and Indirect Terahertz Waves using a Nb-based Superconducting Tunnel Junction,” Proc. The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 263-264 (2005).

Y. Sasaki, M. Yamashita, A. Dobroiu, T. Shibuya, C. Otani, K. Kawase, “Screening System of Hidden Drugs and Substances in Sealed Envelopes using Terahertz Waves,” Proc. The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 648-649 (2005).

M. Yamashita, K. Nikawa, M. Tonouchi, C. Otani, K. Kawase, “Backside Observation of MOSFET Chips Using an Infrared Laser Terahertz Emission Microscope,” Proc. The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 642-643 (2005).

T. Kishi, T. Kanamori, K. Tsujikawa, Y. Togawa-Iwata, H. Inoue, O. Ohtsuru, H. Hoshina, C. Otani, K. Kawase, “Differentiation of Optical Active Form and Racemic Form of Amphetamine-type Stimulants by Terahertz Spectroscopy,” Proc. The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 184-185 (2005).

T. Kanamori, K. Tsujikawa, Y. Togawa-Iwata, H. Inoue, O. Ohtsuru, T. Kishi, H. Hoshina, C. Otani, K. Kawase, “Application of Terahertz Spectroscopy to Abused Drug Analysis,” Proc. The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 180-181 (2005).

S. Hayashi, H. Minamide, T. Ikari, Y. Ogawa, K. Shindo, T. Shibuya, H. Sakai, H. Kan, T. Taira, H. Ito, C. Otani, K. Kawase, “Palmtop Terahertz-Wave Parametric Generators,” Proc. of the Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, pp. 399-400 (2005).

K. Kawase, M. Yamashita, Y. Ogawa, C. Otani, “THz-wave parametric sources and imaging applications,” Conference Proceedings 18th International Conference on Applied Electromagnetics and Communications (ICECom2005), IEEE Cat. No. 05EX1125, pp. 137-140 (2005).

K. Kawase, Y. Ogawa, M. Yamashita, C. Otani, “Applications of THz Imaging,” Technical Digest of 2005 Microwave Workshops & Exhibition (MWE 2005) (2005).

C. Otani, M. Yamashita, Y. Ogawa, K. Kawase, “Terahertz Imaging and its Applications,” Proceedings of '4th Symposium on Advanced Lasers & Their Application,' pp. 35-36 (2005).

K. Kawase, Y. Ogawa, C. Otani, “Detection of drugs in mail using THz-wave,” Proc. IEEE of Workshop Terahertz in Defense and Security (2005).

K. Kawase, M. Yamashita, Y. Ogawa, C. Otani, “Terahertz parametric source and real-life applications,” Proceedings of the 12th international Symposium on Laser Spectroscopy (SOLS 2004), (2005).

K. Kawase, M. Yamashita, Y. Ogawa, C. Otani, “Applications of THz Imaging,” Proceedings of the 6th Korea-Japan Joint Workshop on Microwave & Millimeter-wave Photonics (2005).

C. Otani, T. Taino, R. Nakano, H. Myoren, T. Shibuya, S. Ariyoshi, H. Sato, H. M. Shimizu, K. Kawase, “Terahertz Detector using a Nb-based Superconducting Tunnel Junction,” Conference digest of ‘2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics’ (Ed. M. Thumm, W. Wiesbeck), pp.243-244 (2004).

C. Otani, S. Ariyoshi, H. Matsuo, T. Morishima, M. Yamashita, K. Kawase, H. Sato, H. M. Shimizu, “Terahertz Direct Detector Using Superconducting Tunnel Junctions,” SPIE Vol. 5354, pp. 86-93, in ‘Terahertz and Gigahertz Electronics and Photonics III’ (Ed. R. Jennifer Hwu) (2004).

M. Mizuno, A. Hirata, K. Kawase, C. Otani, T. Nagatsuma, “Analysis of Pheochromocytoma (PC12) Membrane Potential under the Exposure to Millimeter-wave Radiation”, International Symposium on Portable Synchrotron Light Sources and Advanced Applications, AIP conference proceedings, pp. 164-166 (2004).

C. Otani, T. Kii, K. Miya, “Change in the Warm Absorber in MR2251-178,” in ‘The Hot Universe (IAU Symposium 188)’ (eds. Koyama K. & Kitamoto S.), pp. 436-437 (1998).

M. Cappi, M. Matsuoka, C. Vignali, A. Comastri, T. Mihara, C. Otani, G. G. C. Palumbo, S.-J. Xue, “X-Ray Properties of High-Z Radio-Quiet Quasars: ASCA Observations,” in ‘The Hot Universe (IAU Symposium 188)’ (eds. Koyama K. & Kitamoto S.), pp. 426-427 (1998)

G. Malaguti, L. Bassani, M. Cappi, A. Comastri, E. Costa, M. Dadina, D. dal Fiume, G. di Cocco, A. C. Fabian, F. Frontera, G. Ghisellini, P. Grandi, M. Guainazzi, F. Haardt, T. Maccacaro, R. Maiolino, M. Matsuoka, G. Matt, C. Otani, G. G. C. Palumbo, L. Piro, A. Santangelo, M. Trifoglio, N. Zhang, “BeppoSAX Broad-Band Spectra of Seyfert 2 Galaxies,” in ‘The Active X-ray Sky: Results from BeppoSAX and RXTE. (eds. Scarsi L., Bradt H., Giommi P. & Fiore F.), p542 (1998).

T. Murakami, Y. Ueda, R. Shibata, R. Fujimoto, M. Ishida, S. Uno, F. Nagase, A. Yoshida, N. Kawai, F. Tokanai, C. Otani, M. Namiki, J. van Paradijs, Y. Tanaka, J. Greiner, T. Takeshima, F. E. Marshall, R. H. D Corbet, J. K. Cannizzo, A. Valinia, J. H. Swank, S. D. Barthelmy, C. R. Robinson, C. Kouveliotou, V. Connaughton, R. M. Kippen, G. N. Pendleton, D. A. Smith, A. M. Levine, R. A. Remillard, R. K. Vanderspek, K. C. Hurley, L. Piro, E. Costa, F. Fiore, J. Heise, “Fading X-Ray Afterglows from Gamma-Ray Bursts with ASCA,” in ‘Gamma-Ray Bursts : 4th Huntsville Symposium (eds. Meegan C.A., Preece R.D., & Woodbury T.M.K.), p441 (1998).

A. Yoshida, M. Namiki, C. Otani, N. Kawai, T. Murakami, Y. Ueda, R. Shibata, S. Uno, “An X-Ray Afterglow from GRB970828 Observed with ASCA,” in ‘Gamma-Ray Bursts : 4th Huntsville Symposium’ (eds. Meegan C.A., Preece R.D., & Woodbury T.M.K.), p441 (1998).

C. Otani, T. Kii, C. S. Reynolds, A. C. Fabian, K. Iwasawa, K. Hayashida, H. Inoue, H. Kunieda, F. Makino, M. Matsuoka, Y. Tanaka, “Variability and Two-zone Nature of Warm Absorber in MCG-6-30-15,” in ‘X-Ray Imaging and Spectroscopy of Cosmic Hot Plasmas’ (eds. F. Makino & K. Mitsuda), pp. 255-258 (1997).

T. Ebisuzaki, Y. Ohno, K. Sunouchi, R. Susukita, C. Otani, A. Yoshida, N. Kawai, H. M. Shimizu, M. Matsuoka, M. Ueno, T. Wada, N. Takeyama, M. Yamauchi, H. Yoshizawa, “TOMBO: Transient Observatory for Microlensing and Bursting Objects,” in ‘All-Sky X-ray Observations in the Next Decade’ (eds. M. Matsuoka & N. Kawai), p. 362 (1997).

K. Iwasawa, A. C. Fabian, C. S. Reynolds, K. Nandra, C. Otani, H. Inoue, K. Hayashida, W. N. Brandt, T. Dotani, H. Kunieda, M. Matsuoka, Y. Tanaka, “Variability of the Broad Iron K Line in MCG-6-30-15,” in ‘X-Ray Imaging and Spectroscopy of Cosmic Hot Plasmas’ (eds. F. Makino & K. Mitsuda), pp. 247-250 (1997).

R. Shibata, T. Murakami, Y. Ueda, A. Yoshida, F. Tokanai, C. Otani, N. Kawai, K. Hurley, “X-ray Counterpart Search for the Gamma-Ray Burst GRB940217,” in ‘All-Sky X-ray Observations in the Next Decade’ (eds. M. Matsuoka & N. Kawai), pp. 195-200 (1997).

K. Sasaki, F. Makino, T. Kii, C. Otani, R. Fujimoto, “Energy-dependent Time Lag of the X-ray Variability observed in PKS2155-304,” in ‘X-Ray Imaging and Spectroscopy of Cosmic Hot Plasmas’ (eds. F. Makino & K. Mitsuda), pp. 301-302 (1997).

F. Tokanai, A. Yoshida, C. Otani, N. Kawai, R. Shibata, T. Murakami, Y. Ueda, K. Hurley, “An X-ray Counterpart Search for the Gamma-Ray Burst GRB940217,” in ‘All-Sky X-ray Observations in the Next Decade’ (eds. M. Matsuoka & N. Kawai), pp. 203-204 (1997).

A. Yoshida, F. Tokanai, C. Otani, N. Kawai, R. Shibata, T. Murakami, Y. Ueda, K. Hurley, “ASCA observations of two very bright gamma-ray bursts sites,” in ‘Frontier Objects in Astrophysics and Particle Physics’ (eds. Giovannelli F. & Mannocchi G.), p201 (1997).

A. Yoshida, F. Tokanai, C. Otani, N. Kawai, R. Shibata, T. Murakami, Y. Ogasaka, K. Hurley, “Search for X-ray Counterparts of Bright GRBs with ASCA,” in ‘X-Ray Imaging and Spectroscopy of Cosmic Hot Plasmas’ (eds. F. Makino & K. Mitsuda), pp. 613-614 (1997).

T. L. Cline, P. S. Butterworth, D. E. Stilwell, E. P. Mazets, S. V. Golenetskii, R. L.　Aptekar, D. D. Frederiks, V. N. Il’Inskii, M. M. Terekhov, K. Hurley, A. Yoshida, N. Kawai, C. Otani, F. Tokanai, H. Inoue, T. Murakami, F. Nagase, R. Shibata, Y. Ueda, S. Holt, L. Piro, E. Costa, J. Heise, J. Hughes, “GRB970228,” IAU circular, No. 6593 (1997).

A. Yoshida, N. Kawai, C. Otani, F. Tokanai, H. Inoue, T. Murakami, F. Nagase, R. Shibata, Y. Ueda, S. Holt, ASCA team, L. Piro, E. Costa, J. Heise, SAX team, Hughes J., “GRB970228,” IAU circular No. 6593 (1997).

C. Otani, T. Kii, A. C. Fabian, C. S. Reynolds, K. Iwasawa, H. Inoue, Y. Tanaka, M. Matsuoka, “Warm Absorber in Seyfert-1 Galaxies Observed with ASCA,” in ‘Roentgenstrahlung from the Universe’ (eds. H. U. Zimmermann, J. Truenper & H. Yorke), MPE Report 263, pp. 493-494 (1996).

C. Otani, T. Kii, A. C. Fabian, K. Nandra, K. Iwasawa, H. Inoue, Y. Tanaka, K. Hayashida, M. Guainazzi, M. Matsuoka, T. Mihara, “Broad Iron K-shell Line Features in Seyfert-1 galaxies,” in ‘Roentgenstrahlung from the Universe’ (eds. Zimmermann H.U., Truenper J., & Yorke H.), MPE Report 263, pp. 495-496 (1996)

C. Otani, T. Kii, K. Miya, “ASCA Observation of the Narrow Line Seyfert-1 Galaxy IRAS13224-3809,” in ‘Roentgenstrahlung from the Universe’ (eds. Zimmermann H.U., Truenper J., & Yorke H.), MPE Report 263, pp. 491-492 (1996)

M. Guainazzi, T. Mihara, C. Otani, M. Matsuoka, “Broad Iron Line in the AO2 ASCA Observation of the Seyfert 1 Galaxy NGC4051,” in ‘Roentgenstrahlung from the Universe’ (eds. Zimmermann H.U., Truenper J., & Yorke H.), MPE Report 263, pp. 451-452 (1996).

T. Murakami, R. Shibata, H. Inoue, F. Nagase, A. Yoshida, N. Kawai, C. Otani, F. Tokanai, J. Heise, “GRB960720,” IAU circular, No. 6481 (1996).

M. Cappi, M. Matsuoka, T. Mihara, C. Otani, K. M. Leighly, “X-ray Spectroscopy of AGN with ASCA,” in ‘UV and X-ray Spectroscopy of Astrophysical and Laboratory Plasmas’ (eds. Yamashita K. & Watanabe T.), pp. 177-180 (1995).

T. Kii, C. Otani, “ASCA Observational Results on the Intermediately Photo-Ionized Plasma in Active Galactic Nuclei,” in ‘UV and X-ray Spectroscopy of Astrophysical and Laboratory Plasmas’ (eds. Yamashita K. & Watanabe T.), pp. 367-370 (1995).

C. Otani, K. Mitsuda, T. Dotani, R. Fujimoto, T. Kotani, T. Sonobe, A. Yamashita, H. Negoro, K. Tamura, H. Tsunemi, K. C. Gendreau, A. Rasmussen, ASCA SIS team, “Energy Scale of SIS onboard ASCA (I) --- Basic Concepts and Calibration,” in ‘New Horizon of X-ray Astronomy’ (eds. F. Makino & T. Ohashi), pp. 655-656 (1994).

A. Orr, R. Walter, T. J.-L. Courvoisier, H. H. Fink, F. Makino, C. Otani, W. Wamsteker, “Simultaneous Observations of Seyfert 1 Galaxies with IUE, ROSAT, and Ginga,” in ‘Multi-Wavelength Continuum Emission of AGN’ (eds. Courvoisier T.J.-L. & Blecha A.), p330 (1994).

M. Tashiro, K. Makishima, Y. Kohmura, T. Ohashi, C. Otani, T. Kii, R. Fujimoto, F. Makino, “X-ray Observations of Blazers with Ginga and ASCA,” in ‘Multi-Wavelength Continuum Emission of AGN’ (eds. Courvoisier T.J.-L. & Blecha A.), p383 (1994).

H. Inoue, F. Nagase, F. Makino, C. Otani, R. Fujimoto, Y. Ueda, M. Tashiro, T. Takahashi, E. Idesawa, ASCA team, “OJ 287,” IAU circular, No. 6110 (1994).

H. Negoro, C. Otani, R. Fujimoto, H. Tsunemi, H. Murakami, K. Kawashima, ASCA SIS team, “Energy Scale of SIS onboard ASCA (II),” in ‘New Horizon of X-ray Astronomy’ (eds. F. Makino & T. Ohashi), pp. 657-658 (1994).

F. Makino, T. Kii, R. Fujimoto, C. Otani, T. Ohashi, M. Tashiro, M. J. L. Turner, G. Neugebauer, K. Matthews, A. C. Sadun, M. F. Aller, H. D. Aller, H. Terasranta, “X-ray, Optical and Radio Observations of OVV Quasar 3C279” in ‘Frontiers of Neutrino Astrophysics’ (eds. Suzuki Y. & Nakamura K.), pp. 425-430 (1993).

T. Kii, F. Makino, C. Otani, T. Ohashi, M. Tashiro, K. Hayashida, N. Kawai, M. J. L. Turner, O. R. Williams, H. Terasranta, “Ginga Observations of Blazers,” in ‘Frontiers of X-ray Astronomy’ (eds. Y. Tanaka & K. Koyama), pp. 577-582 (1992).

H. H. Fink, F. Makino, R. Warwick, N. Kawai, R. Okayasu, C. Otani, “X-ray Observations of Mkn 501 and Mkn 421 with ROSAT/XRT and Ginga,” in ‘Physics of Active Galactic Nuclei’ (eds. Duschel W.J. & Wagner S.J.), pp. 82-83 (1992).

大谷知行, “テラヘルツ波によるイメージングとセンサー技術,” 化学工業, 2017年7月号, pp. 47-51(2017).

大谷知行, 寶迫　巌, “テラヘルツ波応用のベンチマーク,” 「冷戦後の科学技術政策の変容:科学技術に関する調査プロジェクト報告書（Transformation of Science and TechnologyPolicies in the Post-Cold War Era), 国会図書館, pp. 121-142 (2017).

大谷知行, “1.2.4　テラヘルツ波利用技術の動向と展望” 平成28年度光技術動向調査報告書, pp. 20-27 (2017).

大谷知行, “テクノロジトレンド〜テラヘルツ技術の最新動向〜,” オプトニューズ, vol. 10, no. 6, pp. 31-34 (2016).

山下将嗣, 大谷知行, 松本徹, “レーザー励起テラヘルツ放射イメージングを利用したLSI故障解析,” vol. 82, no. 3, pp. 225-229 (2016).

大谷知行, “総論〜テラヘルツ技術の最前線〜,” オプトロニクス 2015年9月号, pp. 60-64 (2015).

大谷知行, “テラヘルツセンシング・イメージングの産学官連携による研究開発,” 産学官連携ジャーナル, vol. 11, pp. 16-20 (2015).

大谷知行, “テラヘルツ波によるセキュリティ応用,” 電気情報通信学会誌, Vol. 97, No. 11, pp. 994-999 (2014).

大谷知行, 関根徳彦, 西名繁樹, 今村元規, 尾内敏彦, 尾辻泰一, 柴垣伸彦, “第3章　センシング・イメージング分野,” pp. 73-132, テラヘルツ波帯の有効利用に資する無線通信技術に関する調査検討報告書 （一般財団法人テレコム先端技術研究支援センター）(2013).

山下将嗣, 大谷知行, 松本徹, 御堂善博, 三浦克介, 二川清, 中前幸治, 斗内政吉, "テラヘルツ光放射を用いたLSI故障解析," 砥粒加工学会誌, Vol.56, 8, pp523-526 (2012).

大谷 知行, "1.2.1 テラヘルツ波検出," 光技術動向調査報告書, Vol. FY2010-002-1, pp. 2-8 (2011).

大谷知行, “宇宙背景放射観測のための超電導検出器の開発,” 超電導Web21, 2010年2月号, p. 5 (2010).

大谷知行, 小川雄一, 小田直樹, 林 伸一郎, 深澤亮一, “第2章　センサー技術動向,” pp. 5-46, テラヘルツ技術動向調査報告書（2009 ）

大谷知行, 佐々木芳彰, 保科宏道, 小川雄一, 川瀬晃道, “テラヘルツ波による禁止薬物の探知〜封筒内の薬物等の非開披検査とプロトタイプ機開発〜（依頼論文）,” 光アライアンス, vol. 19, no. 3, pp. 1-4 (2008).

高島祐二, 水津光司, 渋谷孝幸, 大谷知行, 川瀬晃道, “狭線幅テラヘルツ波光源によるガスセンシング技術の開発,” 電気学会論文誌C , vol.128, no.12, pp1714-1720 (2008).

小川雄一, 林伸一郎, 吉田 永, 林 朱, 加藤英志, 宮丸文章, 大谷知行, 川瀬晃道, “テラヘルツ波を利用した試薬レスタンパク質分析の基礎研究,” 日本赤外線学会誌 , vol.16, no.2, pp52-59 (2007).

阿部香織, 林伸一郎, 土岐規仁, 大谷知行, 川瀬晃道, 宮澤陽夫, 小川雄一, “テラヘルツ帯の分光スペクトルを利用したグルコース中の水和水計測,” 分析化学, vol. 56, no. 10, pp. 851-856 (2007).

大谷知行, 佐々木芳彰, 渋谷孝幸, 小川雄一, 川瀬晃道, “テラヘルツ波を用いた封筒内の禁止薬物の非開披検査と装置開発,” 日本赤外線学会誌, vol. 16, no. 1, pp. 44-49 (2007).

水野麻弥, 小川雄一, 大谷知行, 川瀬晃道, “ミリ波の細胞照射の影響とミリ波を用いた細胞培地の凍結モニタリング（招待論文）,” 電子情報通信学会 第3回MWP・THz合同研究会 収録, pp. 23-28 (2007).

C. Otani, S. Ariyoshi, T. Taino, “Direct Detection and Imaging of Terahertz Waves by Superconducting Tunnel Junction Detector Array,” Superconductivity Web21, Spring 2007 Issue, pp. 15 (2007).

大谷知行, 有吉誠一郎, 田井野徹, “超電導トンネル接合素子によるテラヘルツ波直接検出とイメージング（解説記事）,” 超電導Web21, 2007年2月号, pp. 9 (2007).

保科宏道, 瀬田孝将, 笠井康子, 寶迫巌, 大谷知行, “テラヘルツ時間領域分光法による気体分子の分光：水蒸気スペクトルの圧力広がり係数測定,” 月刊OPTRONICS, vol. 26, no.8, pp.110-116 (2007).

大谷知行, 佐々木芳彰, 有吉誠一郎, 田井野徹, 川瀬晃道, “テラヘルツ波の安心安全応用とイメージング-郵便物の非開披検査装置の開発と先端デバイス開発,” 検査技術（日本工業出版）, 2007年1月号, pp. 9-15 (2007).

山下将嗣, 大谷知行, “LTEMを用いたLSI故障解析技術の開発（招待論文）,” 信学技報, vol. 106, no. 403, pp. 41-45 (2006).

小川雄一, 林伸一郎, 吉田永, 阿部香織, 大谷知行, 川瀬晃道, “テラヘルツ波の農学応用（招待論文）,” 電子情報通信学会第6回テラヘルツ応用システム研究会「『テラヘルツ波のシステム応用可能性』 及びテラヘルツ関連一般」集録, pp. 25-30 (2006).

大谷知行, 有吉誠一郎, 田井野徹, 川瀬晃道, 佐藤広海, 清水裕彦, “超伝導トンネル接合素子を用いたテラヘルツ波検出器アレイの開発とイメージング（招待論文）,” 信学技報, vol. 105, no. 629, pp. 1-6 (2006).

大谷知行, 有吉誠一郎, 佐々木芳彰, 川瀬晃道, “テラヘルツイメージングと安心・安全分野への応用,” 応用物理学会誌, vol. 75, no.2, pp.188-195 (2006).

小川雄一, 渋谷孝幸, 大谷知行, 川瀬晃道, “テラヘルツ波を用いた封筒内の禁止薬物検査（依頼論文）,” 光アライアンス, vol. 17, no. 2, pp. 12-17 (2006).

S. Ariyoshi, C. Otani, H. Sato, “Terahertz Imaging Technology using Superconducting Tunnel Junctions,” Superconductivity Web21, Spring 2006 Issue, pp. 20-21 (2006).

有吉誠一郎, 大谷知行, 佐藤広海, “超伝導トンネル接合を用いたテラヘルツイメージング技術（解説記事）,” 超電導Web21, 2006年2月号, pp. 8-9 (2006).

山下将嗣, 中島佐知子, 大谷知行, 川瀬晃道, “テラヘルツ波のイメージング応用,” 電子情報通信学会誌, vol. 89, no. 6, pp. 481-487 (2006).

川瀬晃道, 小川雄一, 大谷知行, “分光イメージング,” 分光研究, vol. 54, pp. 314-326 (2005).

川瀬晃道, 渋谷孝幸, 林伸一郎, 大谷知行, “テラヘルツ波の利用技術の進展,” 光学, vol. 34, pp. 450-457 (2005).

山下将嗣, 紀和利彦, 斗内政吉, 大谷知行, 川瀬晃道, “集積回路評価用レーザーテラヘルツ放射顕微鏡の開発,” 光学, vol. 34, no. 9, pp. 472-474 (2005).

渋谷孝幸, 小川雄一, 山下雅弘, 大谷知行, 川瀬晃道, “郵便物内の違法薬物検査システム,” レーザー研究, vol. 33, No.12, pp. 837-842 (2005).

山下将嗣, 二川清, 斗内政吉, 大谷知行, 川瀬晃道, “レーザーテラヘルツ放射顕微鏡のLSI故障解析への応用,” レーザー研究, vol. 33, No. 12, pp. 855-859 (2005).

渋谷孝幸, 山下雅弘, 小川雄一, 大谷知行, 井上博之, 金森達之, 川瀬晃道, “テラヘルツ波の散乱およびスペクトルを用いた禁止薬物の非破壊検査技術,” 電気学会論文誌C, vol. 125-C, No.4, pp. 545-550 (2005).

水野麻弥, 進藤賢治, 小川雄一, 大谷知行, 川瀬晃道, “ミリ波の吸収特性を利用した含水量および凍結状態のモニタリング,” 電気学会論文誌E, vol. 125-E, No. 5, pp. 229-233 (2005).

森田康之, Adrian Dobroiu, 大谷知行, 川瀬晃道, “テラヘルツ波を用いたフレキシブルパッケージに生じる微小欠陥の実時間検出,” 日本機械学会論文集C編, 71巻, 706号, pp. 1999-2005 (2005).

大谷知行、小川雄一、山下将嗣、川瀬晃道, “テラヘルツイメージングと応用（依頼論文）,” Jasco Report, Vol. 47, No.2, pp. 11-16 (2005).

川瀬晃道, 林伸一郎, 山下将嗣, 大谷知行, “テラヘルツ技術の新展開（招待論文）,” 信学技報, vol. 105, no. 486, pp. 43-48 (2005).

川瀬晃道, 小川雄一, 大谷知行, “テラヘルツ光の発生とその応用,” 光技術コンタクト（社団法人日本オプトメカトロニクス協会誌）vol. 43, no. 3, pp. 28-34 (2005).

川瀬晃道, 小川雄一, 大谷知行, “テラヘルツ分光イメージング（解説論文）,” 鉱山(日本鉱業協会誌), vol. 58, no. 11 (2005).

山下将嗣, 二川清, 斗内政吉, 大谷知行, 川瀬晃道, ”レーザーテラヘルツ放射顕微鏡の開発とLSI故障解析への応用,” 光技術コンタクト, Vol. 43, pp. 189-195 (2005).

小川雄一, 川瀬晃道, 水野麻弥, 山下将嗣, 大谷知行, “植物内水分の非破壊リアルタイム計測,” 電気学会論文誌C, vol. 124, no. 9, pp. 1672-1677 (2004).

清水裕彦, 佐藤広海, 大谷知行, 池田時浩, 加藤博, 川井和彦, 宮坂浩正, 奥 隆之, 大谷 航, 瀧澤慶之, 渡辺 博, 仲川博, 赤穂博司, 青柳昌宏, 田井野徹, “超伝導トンネル接合素子を用いた放射線検出器の開発,” 放射線, Vol. 28, pp.51-62 (2002).

滝澤慶之, 清水裕彦, 大谷知行, 佐藤広海, 奥 隆之, 池田時浩, 川井和彦, “超伝導トンネル接合撮像型検出器が拓く次世代望遠鏡,” 放射線, Vol.29, pp.147-157 (2002)

松岡 勝, 大谷知行, 根来 均, “X線望遠鏡によるブラックホールの計測”, 精密工学会誌, vol. 63, pp. 1351-1356 (1997).

大谷知行, “Ｘ線で見た活動銀河の中心領域,” 天文月報, 1996年2月号, pp.70-76 (1996).

C. Otani, T. Dotani, “Echo and DFE in the SIS: How to Correct Them（解説論文）,” ASCA News (NASA/GSFC), vol. 2, pp.25-26 (1994).

美馬覚, 大谷知行, 古賀健介, 高橋研太, Thushara Damayanthi, 古川昇, “宇宙マイクロ波背景放射(CMB)偏光観測に向けた超電導力学インダクタンス検出器(MKID)アレイの開発,” 信学技報 vol. 113, no. 357, pp. 108-105 (2013).

山下将嗣, 大谷知行, 奥崎秀典, "テラヘルツ及び赤外ー紫外分光を用いた有機導電性高分子PEDOT:PSSのキャリア 輸送特性評価" 信学技報 Vol. ED2011-111(2011-12) pp63-67 (2011).

佐々木芳彰, 須賀真之, 湯浅哲也, 春日博, 大森整, 大谷知行, "位相シフト干渉法を用いたテラヘルツ3次元イメージング" 信学技報 Vol. ED2011-109(2011-12) pp51-56 (2011).

佐々木芳彰, 砂口尚輝, 河合美奈, 湯浅哲也, 大谷知行, “トモシンセシス法によるテラヘルツ波断層イメージング,” 電子情報通信学会総合大会講演論文集, pp300601-1 (2009).

保科宏道, 林 朱, 三好憲雄, 宮丸文章, 大谷知行, “テラヘルツパルスによる凍結生体組織のイメージング,” 電子情報通信学会総合大会講演論文集, ppS-56-S-57 (2009).

牧謙一郎, 大谷知行, 渋谷孝幸, 水津光司, 川瀬晃道, “光と電波の技術を融合したテラヘルツ波ビーム走査と周波数同調,” 電子情報通信学会総合大会講演論文集, ppS-54-S-55 (2009).

砂口尚輝, 佐々木芳彰, 河合美奈, 湯浅哲也, 大谷知行, “限られた投影角からのテラヘルツ波断層イメージング,”第51回自動制御連合講演会講演論文集(CD-ROM), pp154-157 (2008).

佐々木芳彰, 大谷知行, 砂口尚輝, 河合美奈, 湯浅哲也, “テラヘルツ波を用いたトモシンセシスイメージング法の開発,” 理研シンポジウム「第7回理研・分子研合同シンポジウム：エクストリーム・フォトニクス研究」要旨集, pp137-138 (2008).

保科宏道, 林 朱, 三好憲男, 宮丸文章, 大谷知行, “テラヘルツパルスによる凍結生体組織のイメージング,” 信学技報 , vol. ED2008-186, pp11-14 (2008).

秋葉拓也, 渋谷孝幸, 水津光司, 内田裕久, 大谷知行, 川瀬晃道, “DAST-共振器内差周波発生によるTHz波発生,”レーザー学会学術講演会第28回年次大会講演予稿集, pp388242-1 (2008).

小川雄一, 林伸一郎, 大谷知行, 川瀬晃道, “テラヘルツ波を用いたイメージング応用,” 平成１９年度日本分光学会顕微分光部会シンポジウム『分子イメージングに向けた分光技術の展開〜電子・振動からみる生命機能モニタリングにむけて〜』, 講演予稿集, pp. 15-16 (2007).

中島佐知子, 保科宏道, 山下将嗣, 大谷知行, 三好憲雄, “ケモメトリクスを用いたテラヘルツ分光イメージデータ解析と肝癌組織への適用,” 電子情報通信学会 第3回MWP・THz合同研究会 収録, pp. 43-48 (2007).

程 麗, 林伸一郎, 小川雄一, Adrian Dobroiu, 大谷知行, 川瀬晃道, 宮澤陽夫, “The bio-sensing in the water environment with terahertz waves using the evanescent field of a silicon waveguide,” 信学技報 , vol. ED2007-204(2007-11), pp95-97 (2007).

佐々木芳彰, 保科宏道, 大谷知行, 山下雅弘, 岡崎剛政, 川瀬晃道, “郵便物内部の違法薬物探知のためのテラヘルツ検査装置の開発” 理研シンポジウム「理研・分子研合同シンポジウム：エクストリーム・フォトニクス研究」予稿集, pp113-114, (2007).

田井野徹, 石井宏和, 吉村正太, 明連広昭, 高田 進, 大谷知行, 有吉誠一郎, 佐藤広海, 清水裕彦, 川瀬晃道, “THz波検出用基板吸収型超伝導トンネル接合素子,” 信学技報, vol. 106, no. 403, pp. 53-57 (2006).

有吉誠一郎, 大谷知行, Adrian Dobroiu, 松尾 宏, 佐藤広海, 田井野徹, 川瀬晃道, 清水裕彦, “超伝導検出器アレイを用いたテラヘルツイメージング,” 信学技報, vol. 106, no. 403, pp. 59-63 (2006).

渋谷孝幸, 進藤賢治, 海老塚昇, 大谷知行, 川瀬晃道, “回折光学素子VPHを用いたis-TPG光源の開発,” 日本分光学会テラヘルツ分光部会シンポジウム講演要旨集, pp61904A-7 (2006).

林伸一郎, 酒井 博, 管 博文, 平等拓範, 大谷知行, 小川雄一, 川瀬晃道, “マイクロチップNd:YAGレーザー励起による光注入型テラヘルツ光パラメトリック発生器,” 第67回応用物理学会学術講演会（2006年秋季）予稿集，(2006).

林伸一郎, 程 麗, 大谷知行, 川瀬晃道, 小川雄一, ”シリコンロッド内を伝播するテラヘルツ光による画像再構成,” 第67回応用物理学会学術講演会（2006年秋季）予稿集，(2006).

中島佐知子, 保科宏道, 山下将嗣, 大谷知行, 三好 憲雄, “テラヘルツ分光イメージングへのケモメトリクスの適用による肝癌組織の識別,” 第67回応用物理学会学術講演会（2006年秋季）予稿集，(2006).

保科宏道, 瀬田孝将, 笠井康子, 寶迫 巌, 大谷知行, “テラヘルツ時間領域分光法による水蒸気のスペクトルの圧力広がり係数測定”, 電子情報通信学会第6回テラヘルツ応用システム研究会「『テラヘルツ波のシステム応用可能性』及びテラヘルツ関連一般」集録, pp. 10-16 (2006).

佐々木芳彰, 山下雅弘, 岡崎剛政, 川瀬晃道, 大谷知行, “封筒内の粉体検査のためのテラヘルツスクリーニング装置の開発,” 電子情報通信学会第6回テラヘルツ応用システム研究会 「『テラヘルツ波のシステム応用可能性』及びテラヘルツ関連一般」集録, pp. 31-35 (2006).

林伸一郎, 渋谷孝之, 酒井 博, 管 博文, 平等拓範, 大谷知行, 小川雄一, 川瀬晃道, “小型テラヘルツ光パラメトリック光源,” 電子情報通信学会第6回テラヘルツ応用システム研究会「『テラヘルツ波のシステム応用可能性』及びテラヘルツ関連一般」集録, pp. 47-52, (2006).

牧謙一郎, M. Theuer, 大谷知行, 川瀬晃道, “外部共振器を用いたフェムト秒レーザー励起によるテラヘルツ波発生強度の増大,” 電子情報通信学会第6回テラヘルツ応用システム研究会 「『テラヘルツ波のシステム応用可能性』及びテラヘルツ関連一般」集録, pp. 53-58 (2006).

佐々木芳彰, 大谷知行, 山下雅弘, 川瀬晃道, “テラヘルツ散乱波による封筒内の粉体検査のためのプロトタイプ装置の構築” 理研シンポジウム「理研・分子研合同シンポジウム： 第3回エクストリーム・フォトニクス研究」要旨集, pp77-78 (2006).

林伸一郎, 渋谷孝幸, 酒井 博, 菅 博文, 平等拓範, 大谷知行, 川瀬晃道, “マイクロレーザー励起による光注入テラヘルツ光パラメトリック発生,” エクストリーム・フォトニクス研究会（第3回）プログラム，pp. 65 - 66，(2006).

小川雄一, 林伸一郎, 吉田 永, 加藤英志, 水野麻弥, 阿部香織, 宮澤陽夫, 大谷知行, 川瀬晃道, “テラヘルツ光の農業利用に関する研究,” エクストリーム・フォトニクス研究会（第3回）プログラム, pp. 91-92, (2006).

尾辻泰一, 浅田雅洋, 大谷知行, 寳迫 巌, “電子デバイス研究会報告−ミリ波・テラヘルツ波デバイス・システム（会議報告）,” 電子材料, vol. 45, no. 5, pp. 86-87 (2006).

川瀬晃道, 林伸一郎, 小川雄一, 山下将嗣, 大谷知行, “テラヘルツ光の発生と応用,” 電気学会研究会資料, 光量子デバイス研究会OQD-06-12, pp. 1-6 (2006).

林伸一郎, 進藤賢治, 渋谷孝幸, 酒井 博, 菅 博文, 平等拓範, 大谷知行, 川瀬晃道, "LD励起受動Q-sw.マイクロチップNd:YAGレーザー励起テラヘルツ波パラメトリック発生器" エクストリーム・フォトニクス研究会（第2回）「分子イメージングとスペクトロスコピーの接点」要旨集, pp52-53 (2005).

川瀬晃道, 小川雄一, 大谷知行, “テラヘルツイメージングとその可能性〜光の発生と応用分野の展望〜,” 技術情報協会誌マテリアルステージ (2005年8月号).

水野麻弥, 栗原庸輔, 大谷知行, 進藤賢治, 小川雄一, 松木英敏, 川瀬晃道, “ミリ波による凍結培地の凍結状態モニタリング,” 信学技報, Vol. 105, No. 122, pp. 17-20 (2005).

川瀬晃道, 山下将嗣, 小川雄一, 大谷知行, “テラヘルツイメージングの応用可能性,” レーザーEXPO2005予稿集 (2005).

K. Kawase, M. Yamashita, Y. Ogawa, C. Otani, “Terahertz spectroscopic imaging and other applications,” 平成17年度日本分光学会春季講演会シンポジウム (Spectra Asia) 講演要旨集 (2005).

川瀬晃道, 山下将嗣, 小川雄一, 大谷知行, “テラヘルツイメージングの応用可能性,” 日本学術振興会マイクロビームアナリシス第141委員会第118回研究会資料, pp. 36-41 (2004).

大谷知行, 池田時浩, 大谷 航, 奥 隆之, 加藤 博, 川井和彦, 佐藤広海, 清水裕彦, 滝澤慶之, 宮坂浩正, 渡辺 博, “超伝導体検出器システムの開発状況,” 理研シンポジウム「超伝導体を用いた検出器の応用について（第1回STJ Workshop）」 集録pp. 32-42 (1999).

吉田篤正, 並木雅章, 大谷知行, 河合誠之, 門叶冬樹, 村上敏夫, 上田佳宏, 柴田 亮, 宇野伸一郎, 石田 学, 尾崎正伸, “「あすか」でみたγ線バーストの afterglow,” 平成9年度第6回科学衛星・宇宙観測シンポジウム集録, pp. 81-84 (1997)

大谷知行, 紀伊恒男, 宮佳代子, “Variation of the Warm Absorber in the Quasar MR2251-178,” 重点領域「ラインX線・γ線による天体物理」研究(V) 集録pp. 208-212 (1997)

大谷知行, “1型セイファート銀河のWarm Absorber,” 理研シンポジウム「X線でAGNに迫る」研究会 集録, pp. 10-14 (1997).

大谷知行, 紀伊恒男, 宮佳代子, 槙野文命, “クエーサーMR2251-178のWarm Absorberの変動,” 理研シンポジウム「X線でAGNに迫る」研究会 集録, pp. 116-119 (1997)

大谷知行, 大野洋介, 薄田竜太郎, 吉田篤正, 河合誠之, 清水裕彦, 松岡　勝, 戒崎俊一, 洲之内啓, 上野宗孝, 和田武彦, 山内　誠, 武山芸英, “TOMBO計画(トランジェント天体監視用超広視野望遠鏡システムの開発),” 戦略基礎「画素の小さいX線検出用CCDの開発研究」第1回CCD研究会 集録, pp. 186-193 (1996).

大谷知行, “1型セイファート銀河の鉄輝線スペクトル,” 重点領域「ラインX線・ガンマ線による天体物理」研究会 (IV) 集録, pp. 70-74 (1995).

大谷知行, “ASCA で見た1型セイファート銀河,” 「ASCAでみたIRAS銀河小研究会」集録, pp. 82-91 (1995).

大谷知行, 松岡勝, 三原建弘, M. Cappi, K. Leighly, 紀伊恒男, 他「あすか」チーム, “「あすか」衛星によるセイファート銀河のX線観測,” 第4回「科学衛星・宇宙観測シンポジウム」集録, pp. 249-252 (1995).

大谷知行, “Properties of X-ray Irradiated Material in Active Galactic Nuclei,” 平成6年度「宇宙圏研究会」集録, pp. 121-122 (1995).

大谷知行, 紀伊恒男, 宮佳代子, 槙野文命, “A Soft X-ray Dominant Active Galactic Nucleus − Narrow Line Seyfert-1 galaxy IRAS13224-3809,” 平成6年度「宇宙圏研究会」集録, pp. 155-156 (1995).

田代 信, 牧島一夫, 高橋忠幸, 窪 秀利, 金田英宏, 石崎欣尚, 紀伊恒男, 大谷知行, 藤本龍一, 上田佳宏, 山下朗子, 佐々木浩一, 槙野文命, “AGN−non-thermal emissions − 磁場を軸にみるAGNの輻射機構,” 平成6年度「宇宙圏研究会」集録, pp. 123-124 (1995).

出沢恵理子, 牧島一夫, 田代信, 高橋忠幸, 槙野文命, 紀伊恒男, 大谷知行, 上田佳宏, 藤本龍一, 大橋隆哉,「あすか」チーム, “BL Lac天体OJ287のX線観測（TOO）,” 平成6年度「宇宙圏研究会」集録, pp. 135-136 (1995).

小賀坂康志, 紀伊恒男, 中川貴雄, 大谷知行, 藤本龍一, “Infrared-Loud Quasars: Possible Candidates of Type2 Quasars,” 平成6年度「宇宙圏研究会」集録, pp. 157-158 (1995).

佐々木浩一, 紀伊恒男, 槙野文命, 大谷知行, 藤本龍一, 大橋隆哉, 河合誠之, 田代 信, C. M. Urry, “PKS 2155-304の時間変動のエネルギー依存性,” 平成6年度「宇宙圏研究会」集録, pp. 161-162 (1995).

槙野文命, 紀伊恒男, 藤本龍一, 大谷知行, 大橋隆哉, 田代信, “クエーサー3C279のＸ線観測,” 「科学衛星・宇宙観測シンポジウム」集録, pp. 137-139 (1992).

大谷知行, “8-2 違法薬物・危険物質の非破壊検査,” 斗内政吉編「テラヘルツ波新産業」（シーエムシー出版）(2011).

大谷知行, “第4章 テラヘルツ検出器,” テラヘルツテクノロジーフォーラム編「テラヘルツ技術総覧」 (2007).

大谷知行, “7.2.2 FT-IR（フーリエ変換分光器）,” pp. 401-405, テラヘルツテクノロジーフォーラム編「テラヘルツ技術総覧」 (2007).

大谷知行, “7.3.1 走査型テラヘルツイメージング,” pp. 426-430, テラヘルツテクノロジーフォーラム編「テラヘルツ技術総覧」 (2007).

大谷知行, “7.3.2 分光イメージング,” pp. 431-434, テラヘルツテクノロジーフォーラム編「テラヘルツ技術総覧」 (2007).

大谷知行, “9.2.1 テラヘルツイメージングの安全・安心応用,” pp. 605-607, テラヘルツテクノロジーフォーラム編「テラヘルツ技術総覧」 (2007).

大谷知行, “9.4.1 医療・薬学応用,” pp. 627-630, テラヘルツテクノロジーフォーラム編「テラヘルツ技術総覧」 (2007).

K. Kawase, A. Dobroiu, M. Yamashita, Y. Sasaki, C. Otani, “THz rays to detect drugs of abuse,” ‘Terahertz Frequency Detection and Identification of Materials and Objects (ed. R.E. Miles, X.-C. Zhang, H. Eisele, A. Krotkus),’ NATO Science for Peace and Security Series B: Physics and Biophysics, pp. 241-250 (Springer, 2007).