Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SCE |
2017-01-19 13:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Development of waveguide-coupled SSPD and on-chip two-photon interferometer toward monolithic quantum waveguide circuit Kentaro Waki (Osaka Univ./NICT), Taro Yamashita (NICT), Shin-ichiro Inoue (NICT/JST), Shigehito Miki, Hirotaka Terai (NICT), Rikizo Ikuta, Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.) SCE2016-43 |
In recent years, quantum communication, quantum cryptography, quantum computing, and so on, which use a single-photon as... [more] |
SCE2016-43 pp.25-30 |
QIT (2nd) |
2016-11-24 18:00 |
Ibaraki |
KEK Kobayashi-hall |
Towards secure QKD with testable assumptions on modulation devices Akihiro Mizutani (Osaka Univ.), Marcos Curty (Univ. of Vigo), Hoi-Kwong Lo (Univ. of Toronto), Rikizo Ikuta (Osaka Univ.), Koji Azuma (NTT), Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.), Go Kato, Kiyoshi Tamaki (NTT) |
[more] |
|
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2016-11-11 10:20 |
Nagasaki |
Nagasaki Shoko Kaigi Sho |
A study of distributed Raman amplification technique using 4-LP mode GI transmission line Masaki Wada, Taiji Sakamoto, Takayoshi Mori, Takashi Yamamoto, Kazuhide Nakajima (NTT) OCS2016-61 |
(Advance abstract in Japanese is available) [more] |
OCS2016-61 pp.37-42 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2016-11-11 10:45 |
Nagasaki |
Nagasaki Shoko Kaigi Sho |
Study on selective mode utilization in the large effective area few-mode fiber Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Azusa Urushibara, Takashi Yamamoto, Kazuhide Nakajima (NTT) OCS2016-62 |
In this paper, the selective mode use of a few-mode fiber is proposed. We design and fabricate a few-mode fiber with a l... [more] |
OCS2016-62 pp.43-48 |
SCE |
2016-10-27 10:25 |
Miyagi |
|
Fabrication of on-chip two-photon interferometer using waveguide-coupled SSPD Kentaro Waki (Osaka Univ./NICT), Taro Yamashita (NICT), Shin-ichiro Inoue (NICT/JST), Shigehito Miki, Hirotaka Terai (NICT), Rikizo Ikuta, Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.) SCE2016-35 |
In recent years, in order to apply superconducting nanowire single-photon detectors (SSPDs) for the monolithic optical c... [more] |
SCE2016-35 pp.37-42 |
OCS, OFT, LSJ (Joint) [detail] |
2016-08-26 09:30 |
Hokkaido |
Chitose-alcadia plaza |
Strongly-Coupled Two-LP-mode Ring-Core Fiber for Reduction of DSP Complexity Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Azusa Urushibara, Takashi Yamamoto, Kazuhide Nakajima (NTT) OCS2016-31 |
Mode-division multiplexing (MDM) transmission using few-mode fiber (FMF) is considered a promising technology for dealin... [more] |
OCS2016-31 pp.33-38 |
QIT (2nd) |
2016-05-31 09:50 |
Kochi |
Kochi University of Technology Eikokuji campus |
Wavelength conversion of non-classical light emitted from rubidium atoms to the telecom band Toshiki Kobayashi, Rikizo Ikuta, Kenichiro Matsuki (Osaka Univ.), Shigehito Miki, Taro Yamashita, Hirotaka Terai (NICT), Takashi Yamamoto (Osaka Univ.), Masato Koashi (Univ. of Tokyo), Tetsuya Mukai (NTT BRL), Nobuyuki Imoto (Osaka Univ.) |
[more] |
|
QIT (2nd) |
2016-05-31 10:10 |
Kochi |
Kochi University of Technology Eikokuji campus |
Experimental demonstration of robust entanglement distribution over reciprocal channels assisted by a counter-propagating light Rikizo Ikuta, Shota Nozaki, Takashi Yamamoto (Osaka Univ.), Masato Koashi (Univ. of Tokyo), Nobuyuki Imoto (Osaka Univ.) |
[more] |
|
QIT (2nd) |
2016-05-31 10:30 |
Kochi |
Kochi University of Technology Eikokuji campus |
High fidelity entanglement swapping via a time-resolved coincidence measurement Yoshiaki Tsujimoto, Motoki Tanaka, Yukihiro Sugiura, Rikizo Ikuta (Osaka Univ.), Shigehito Miki, Taro Yamashita, Hirotaka Terai (NICT), Takashi Yamamoto (Osaka Univ.), Masato Koashi (The Univ. of Tokyo), Nobuyuki Imoto (Osaka Univ.) |
[more] |
|
SCE |
2016-04-20 16:35 |
Tokyo |
|
Fabrication of waveguide-coupled SSPD toward on-chip quantum waveguide circuit Kentaro Waki (Osaka Univ./NICT), Taro Yamashita (NICT), Shin-ichiro Inoue (NICT/JST), Shigehito Miki, Hirotaka Terai (NICT), Rikzio Ikuta, Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.) SCE2016-9 |
[more] |
SCE2016-9 pp.49-54 |
OFT, OCS, OPE (Joint) [detail] |
2016-02-18 13:55 |
Okinawa |
Okinawa Univ. |
Experimental Verification of Inter-modal Fiber Nonlinearity in Mode-division-multiplexed Transmission Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Azusa Urushibara, Takashi Yamamoto, Kazuhide Nakajima (NTT) OCS2015-103 OPE2015-223 |
Mode-division multiplexing (MDM) transmission using few-mode fiber (FMF) is considered a promising technology for dealin... [more] |
OCS2015-103 OPE2015-223 pp.17-22(OCS), pp.43-48(OPE) |
OFT, OCS, OPE (Joint) [detail] |
2016-02-19 14:20 |
Okinawa |
Okinawa Univ. |
An EDFA for space division multiplexing with channel scrambler Masaki Wada, Taiji Sakamoto, Takayoshi Mori, Shinichi Aozaa, Takashi Yamamoto, Kazuhide Nakajima (NTT) OCS2015-114 OPE2015-237 |
(Advance abstract in Japanese is available) [more] |
OCS2015-114 OPE2015-237 pp.77-82(OCS), pp.121-126(OPE) |
OFT |
2015-12-11 17:05 |
Tokyo |
The University of Electro-Communications (Tokyo) |
Fluctuation of Modal Crosstalk of Degenerate Modes and Non-degenerate Modes at Splice Points in Few-mode Fiber Azusa Hasegawa-Urushibara, Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Takashi Yamamoto, Fumihiko Yamamoto, Kazuhide Nakajima (NTT) OFT2015-54 |
(Advance abstract in Japanese is available) [more] |
OFT2015-54 pp.45-50 |
OFT, OCS (Joint) |
2015-08-27 16:40 |
Hokkaido |
|
Compensation of Inter-channel Signal Quality Difference in Mode-division-multiplexed Transmission Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Takashi Yamamoto, Fumihiko Yamamoto, Kazuhide Nakajima (NTT) OCS2015-33 |
Mode-division-multiplexed (MDM) transmission using few-mode fiber (FMF) is considered a promising technology for dealing... [more] |
OCS2015-33 pp.13-18 |
QIT (2nd) |
2015-05-25 15:00 |
Osaka |
Osaka University |
Observation of a high visibility Hong-Ou-Mandel interference via a time-resolved coincidence measurement Yoshiaki Tsujimoto, Yukihiro Sugiura, Motoki Tanaka, Rikizo Ikuta (Osaka univ.), Shigehito Miki, Taro Yamashita, Hirotaka Terai, Mikio Fujiwara (NICT), Takashi Yamamoto (Osaka univ.), Masato Koashi (The Univ. of Tokyo), Masahide Sasaki, Zhen Wang (NICT), Nobuyuki Imoto (Osaka univ.) |
We report on the observation of a high visibility Hong-Ou-Mandel~(HOM) interference between two photons by a high timing... [more] |
|
QIT (2nd) |
2015-05-25 15:20 |
Osaka |
Osaka University |
Observation of frequency-domain Hong-Ou-Mandel interference by using a partial wavelength converter Toshiki Kobayashi, Shuto Yasui, Rikizo Ikuta (Osaka Univ.), Shigehito Miki, Taro Yamashita, Hirotaka Terai, Mikio Fujiwara (NICT), Takashi Yamamoto (Osaka Univ.), Masato Koashi (Univ. of Tokyo), Masahide Sasaki, Zhen Wang (NICT), Nobuyuki Imoto (Osaka Univ.) |
[more] |
|
QIT (2nd) |
2015-05-25 16:40 |
Osaka |
Osaka University |
Measurement-device-independent quantum key distribution without decoy states Akihiro Mizutani (Osaka Univ.), Kiyoshi Tamaki (NTT BRL), Rikizo Ikuta, Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.) |
[more] |
|
QIT (2nd) |
2015-05-26 14:00 |
Osaka |
Osaka University |
Observation of optomechanical coupling in a bottle microresonator Motoki Asano, Yuki Takeuchi (Osaka Univ.), Sahin Kaya Ozdemir (Washington Univ.), Rikizo Ikuta, Takashi Yamamoto (Osaka Univ.), Lan Yang (Washington Univ.), Nobuyuki Imoto (Osaka Univ.) |
[more] |
|
OFT, PEM (Joint) |
2015-05-22 09:45 |
Ishikawa |
|
A study on reduction of mode dependent gain in L-band multimode-EDFA Masaki Wada, Taiji Sakamoto, Shinichi Aozasa, Takayoshi Mori, Takashi Yamamoto, Fumihiko Yamamoto (NTT) OFT2015-9 |
(Advance abstract in Japanese is available) [more] |
OFT2015-9 pp.41-44 |
RCS, SR, SRW (Joint) |
2015-03-05 09:00 |
Tokyo |
Tokyo Institute of Technology |
Experimental Evaluation of the QoE-Oriented Wireless LAN with Dynamic Network Reconfiguration in Indoor Environment Kazuto Yano, Mariko Sekiguchi, Tomohiro Miyasaka (ATR), Tsukasa Kitagawa, Takashi Yamamoto, Hirotsugu Yamamoto, Yoshizo Tanaka, Yoji Okada (SEI), Masayuki Ariyoshi, Tomoaki Kumagai (ATR) SR2014-125 |
In order to provide sufficient level of quality of experience (QoE) to more applications with more importance operating ... [more] |
SR2014-125 pp.77-84 |
|