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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| QIT (2nd) |
2016-05-30 09:30 |
Kochi | Kochi University of Technology Eikokuji campus | Fundamental limitation for quantum communication over the network Koji Azuma (NTT BRL), Akihiro Mizutani (Osaka Univ.), Hoi-Kwong Lo (Univ. of Toronto) |
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| QIT (2nd) |
2016-05-31 13:20 |
Kochi | Kochi University of Technology Eikokuji campus | An entanglement analogue in light cones Fumiaki Morikoshi (NTT) |
[more] | |
| QIT (2nd) |
2016-05-30 13:00 |
Kochi | Kochi University of Technology Eikokuji campus | [Poster Presentation]
Finite-key security analysis of quantum key distribution with imperfect light sources Akihiro Mizutani (Osaka Univ.), Marcos Curty (Univ. of Vigo), Charles Ci Wen Lim (Univ. of Geneva/Oak Ridge National Laboratory), Nobuyuki Imoto (Osaka Univ.), Kiyoshi Tamaki (NTT) |
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| QIT (2nd) |
2016-05-30 13:00 |
Kochi | Kochi University of Technology Eikokuji campus | [Poster Presentation]
Development of an Universal Linear Optical Circuit Nobuyuki Matsuda, Manabu Oguma, Mikitaka Itoh, Toshikazu Hashimoto (NTT), Jacques Carolan, Christopher Harrold, Chris Sparrow (University of Bristol), Enrique MartinLopez (Nokia Technologies), Nicholas J. Russell, Joshua W. Silverstone (University of Bristol), Peter J. Shadbolt (Imperial College London), Graham D. Marshall, Mark G. Thompson, Jonathan C. F. Matthews, et al. (University of Bristol) |
We have developed an arbitrarily reconfigurable linear optical circuit for the path-encoded quantum state of photons usi... [more] | |
| QIT (2nd) |
2015-11-25 14:40 |
Kanagawa | NTT Atsugi R&D center | Robustness of round-robin differential phase-shift quantum key distribution protocol against source flaws Akihiro Mizutani, Nobuyuki Imoto (Osaka Univ.), Kiyoshi Tamaki (NTT) |
[more] | |
| QIT (2nd) |
2015-05-25 12:00 |
Osaka | Osaka University | Spin Amplification with inhomogeneous broadening Suguru Endo (Keio Univ), Yuichiro Matsuzaki, W . J. Munro, Hiroshi Yamaguchi, Shiro Saito (NTT BRL) |
Long-lived qubits do not easily couple with a measurement apparatus because they are usually well-isolated from any oth... [more] |
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| QIT (2nd) |
2015-05-25 16:20 |
Osaka | Osaka University | All-photonic intercity quantum key distribution Koji Azuma, Kiyoshi Tamaki, William J. Munro (NTT) |
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| 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) |
2015-05-25 13:20 |
Osaka | Osaka University | [Poster Presentation]
Coherent Raman Beat Analysis of the Ramda-Type Three-Level System in an ErYSO Crystal Kaoru Shimizu, Daisuke Hashimoto (NTT BRL) |
[more] | |
| QIT (2nd) |
2014-11-18 14:10 |
Miyagi | Tohoku Univ. | Quantum repeaters with linear optics Koji Azuma, Kiyoshi Tamaki (NTT BRL), Hoi-Kwong Lo (Univ. of Toronto) |
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| QIT (2nd) |
2014-11-17 13:30 |
Miyagi | Tohoku Univ. | [Poster Presentation]
High-Efficiency Photon-pair Generation in Silicon Wire Micro-Ring Resonators Yoichi Abe, Masahiro Yabuno, Yasuyoshi Mitsumori, Keiichi Edamatsu (Tohoku Univ.), Tai Tsuchizawa, Nobuyuki Matsuda, Daiki Hatanaka, Koji Yamada (NTT) |
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| QIT (2nd) |
2014-05-12 14:50 |
Aichi | Nagoya Univ. | [Invited Talk]
Quantum key distribution: From fundamental research to construction of network Kiyoshi Tamaki (NTT BRL) |
Part of experimental researches on quantum key distribution (QKD) has gone beyond the phase of basic researches, and now... [more] | |
| QIT (2nd) |
2013-05-27 09:50 |
Hokkaido | Hokkaido Univ. | Performance of a long distance quantum key distribution in the field environment of 90-km optical links installed in Tokyo metropolitan area Kaoru Shimizu (NTT BRL), Toshimori Honjo (NTT SCL), Mikio Fujiwara, Toshiyuki Ito (NICT), Kiyoshi Tamaki (NTT BRL), Shigehito Miki, Taro Yamashita, Hirotaka Terai, Zhen Wang, Masahide Sasaki (NICT) |
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| QIT (2nd) |
2013-05-28 14:50 |
Hokkaido | Hokkaido Univ. | Does "quantum nonlocality without entanglement" have quantum origin? Masato Koashi (Univ. of Tokyo), Koji Azuma (NTT BRL), Shinya Nakamura, Nobuyuki Imoto (Osaka Univ.) |
[more] | |
| QIT (2nd) |
2013-05-28 15:10 |
Hokkaido | Hokkaido Univ. | Spin network theory and entanglement Fumiaki Morikoshi (NTT) |
[more] | |
| QIT (2nd) |
2013-05-27 - 2013-05-28 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Investigations of population relaxation properties of hyperfine sublevels in 167Er3+ ions doped in a Y2SiO5 crystal Daisuke Hashimoto, Kaoru Shimizu (NTT) |
We report our spectral hole burning experiments for hyperfine sublevels in ^{167}Er^{3+} ions doped in an Y_2SiO_5 cryst... [more] | |
| SDM, ED | 2013-02-28 09:25 |
Hokkaido | Hokkaido Univ. | Characteristics of double quantum dot Si single-electron transisor caused by the number change of electrons in quantum dot Takafumi Uchida, Hiroto Takenaka, Isamu Yoshioka, Masashi Arita (Hokkaido Univ), Akira Fujiwara (NTT), Yasuo Takahashi (Hokkaido Univ)  ED2012-138 SDM2012-167 |
A double quantum-dot (DQD) device is expected as a key device for quantum information processing as well as a single-ele... [more] | ED2012-138 SDM2012-167 pp.53-58 |
| QIT (2nd) |
2012-11-27 17:20 |
Kanagawa | Keio Univ. Hiyoshi Campus | Nonlocality in ontological models of quantum theory Fumiaki Morikoshi (NTT) |
[more] | |
| QIT (2nd) |
2012-11-28 09:40 |
Kanagawa | Keio Univ. Hiyoshi Campus | Fundamental Limit to Decoherence Suppression Using Quantum Bang-Bang Control Kazuhiro Igeta (NTT), Nobuyuki Imoto (Osaka. Univ.), Masato Koashi (U.Tokyo) |
[more] | |
| QIT (2nd) |
2012-05-22 10:40 |
Fukui | Fukui Univ. | Phase encoding schemes for measurement device independent quantum key distribution with basis information flaw Kiyoshi Tamaki (NTT BRL), Hoi-Kwong Lo (Univ. of. Toronto), Chi-Hang Fred Fung (Hong Kong Univ.), Bing Qi (Univ. of. Toronto) |
[more] | |
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