Research Summary

Selected Publications

Papers with an asterisk(*) are based on research conducted outside of RIKEN.

• 1.*Furusawa, A., Sorensen, J. L., Braunstein, S. L., Fuchs, C. A., Kimble, H. J., and Polzik, E. S.:
  "Unconditional quantum teleportation"
  Science 282, 706 (1998).
• 2.*Yonezawa, H., Aoki, T., and Furusawa, A.:
  "Demonstration of a quantum teleportation network for continuous variables"
  Nature 431, 430 (2004).
• 3.*Lee, N., Benichi, H., Takeno, Y., Takeda, S., Webb, J., Huntington, E., and Furusawa, A.:
  "Teleportation of non-classical wave-packets of light"
  Science 332, 330 (2011).
• 4.*Yonezawa, H., Nakane, D., Wheatly, T. A., Iwasawa, K., Takeda, S., Arao, H., Ohki, K., Tsumura, K., Berry, D. W., Ralph, T. C., Wiseman, H. M., Huntington, E. H., and Furusawa, A.:
  "Quantum-enhanced optical-phase tracking"
  Science 337, 1514 (2012).
• 5.*Takeda, S., Mizuta, T., Fuwa, M., van Loock, P., and Furusawa, A.:
  "Deterministic quantum teleportation of photonic quantum bits by a hybrid technique"
  Nature 500, 315 (2013).
• 6.*Asavanant, W., Shiozawa, Y., Yokoyama, S., Charoensombutamon, B., Emura, H., Alexander, R. N., Takeda, S., Menicucci, N. C., Yonezawa, H., and Furusawa, A.:
  "Generation of time-domain-multiplexed two-dimensional cluster state"
  Science 366, 373 (2019).
• 7.Kashiwazaki, T., Yamashima, T., Enbutsu, K., Kazama, T., Inoue, A., Fukui, K., Endo, M., Umeki, T., and Furusawa, A.:
  "Over-8-dB squeezed light generation by a broadband waveguide optical parametric amplifier toward fault-tolerant ultra-fast quantum computers"
  Appl. Phys. Lett. 122, 234003 (2023)
• 8.Endo, M., He, R., Sonoyama, T., Takahashi, K., Kashiwazaki, T., Umeki, T., Takasu, S., Hattori, K., Fukuda, D., Fukui, K., Takase, K., Asavanant, W., Marek, P., Filip, R., and Furusawa, A.:
  "Non-Gaussian quantum state generation by multi-photon subtraction at the telecommunication wavelength"
  Optics Express 31, 12865-12879 (2023)
• 9.Inoue, A., Kashiwazaki, T., Yamashima, T., Takanashi, N., Kazama, T., Enbutsu, K., Watanabe, K., Umeki, T., Endo, M., and Furusawa, A.:
  "Toward a multi-core ultra-fast optical quantum processor: 43-GHz bandwidth real-time amplitude measurement of 5-dB squeezed light using modularized optical parametric amplifier with 5G technology"
  Appl. Phys. Lett. 122, 104001 (2023)
• 10.Sakaguchi, A., Konno, S., Hanamura, F., Asavanant, W., Takase, K., Ogawa, H., Marek, P., Filip, R., Yoshikawa, J., Huntington, E., Yonezawa, H., and Furusawa, A.:
  "Nonlinear feedforward enabling quantum computation"
  Nature Communications 14, 3817(2023)

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Position	Deadline
Seeking a few Postdoctoral Researchers (W23082)	Open until filled

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