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All Technical Committee Conferences (Searched in: All Years)
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| Search Results: Conference Papers |
| Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
QIT
(2nd) |
2021-12-01
11:10 |
Online |
Online |
A fiber-coupled frequency converter based on a PPLN waveguide for quantum internet
Shoichi Murakami, Rintaro Fujimoto, Toshiki Kobayashi, Rikizo Ikuta (Osaka Univ.), Asuka Inoue, Takeshi Umeki, Ryoichi Kasahara, Tetsuya Mukai (NTT), Shigehito Miki (NICT/Kobe Univ.), Shigeyuki Miyajima, Masahiro Yabuno, Fumihiro China, Hirotaka Terai (NICT), Nobuyuki Imoto, Takashi Yamamoto (Osaka Univ.) |
[more] |
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QIT
(2nd) |
2019-05-21
14:30 |
Fukuoka |
Kyushu University, Chikushi Campus |
Frequency-domain Mach-Zehnder interferometer
Toshiki Kobayashi, Daisuke Yamazaki, Kenichiro Matsuki, Rikizo Ikuta (Osaka Univ.), Shigehito Miki (NICT), Taro Yamashita (Nagoya Univ.), Hirotaka Terai (NICT), Takashi Yamamoto (Osaka Univ.), Masato Koashi (Univ. of Tokyo), Nobuyuki Imoto (Osaka Univ.) |
We demonstrate a first-order interference between coherent light at 1580~nm and 795~nm by using a frequency-domain Mach-... [more] |
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QIT
(2nd) |
2018-06-04
09:40 |
Hiroshima |
ICCH Ran |
Demonstration of superconducting coincidence photon counter with short timing jitter
Shigehito Miki, Shigeyuki Miyajima, Masahiro Yabuno (NICT), Taro Yamashita (Nagoya Univ.), Takashi Yamamoto, Nobuyuki Imoto, Rikizo Ikuta (Osaka Univ.), Hirotaka Terai (NICT) |
[more] |
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QIT
(2nd) |
2018-06-05
09:40 |
Hiroshima |
ICCH Ran |
Polarization insensitive frequency conversion for an atom-photon entanglement distribution via a telecom network
Rikizo Ikuta, Toshiki Kobayashi, Tetsuo Kawakami (Osaka Univ.), Shigehito Miki, Masahiro Yabuno, Taro Yamashita, Hirotaka Terai (NICT), Masato Koashi (Univ. of Tokyo), Tetsuya Mukai (NTT), Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.) |
[more] |
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QIT
(2nd) |
2017-05-29
15:00 |
Kyoto |
Ritesumeikan University, Suzaku Campus |
[Poster Presentation]
Experimental demonstration of a wavelength conversion from 866 nm to 1530 nm light
Koichiro Miyanishi (Osaka Univ.), Yoshiaki Tsujimoto (NICT), Rikizo Ikuta, Takashi Yamamoto (Osaka Univ.), Kazuhiro Hayasaka (NICT), Nobuyuki Imoto (Osaka Univ.) |
[more] |
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QIT
(2nd) |
2017-05-30
13:30 |
Kyoto |
Ritesumeikan University, Suzaku Campus |
Negation of dissipation by negative weak value
Kazuhiro Yokota, Nobuyuki Imoto (Osaka Univ.) |
We propose a usage of weak value for a quantum processing between pre-selection and post-selection. While the weak value... [more] |
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QIT
(2nd) |
2017-05-30
14:10 |
Kyoto |
Ritesumeikan University, Suzaku Campus |
Modular value and its generalized form
Le Bin Ho, Nobuyuki Imoto (Grad. Sch. Eng. Sci.) |
We propose a generalized form of the modular values. To compare it with the standard modular value, we first start with ... [more] |
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ICD, CPM, ED, EID, EMD, MRIS, OME, SCE, SDM, QIT
(Joint) [detail] |
2017-01-31
08:30 |
Hiroshima |
Miyajima-Morino-Yado(Hiroshima) |
[Invited Talk]
Introduction to Quantum Information Technology
Nobuyuki Imoto (Osaka Univ.) |
[more] |
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| 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
17:40 |
Ibaraki |
KEK Kobayashi-hall |
Efficient differential-phase-shift quantum key distribution protocol with the small number of random delays
Yuki Hatakeyama, Akihiro Mizutani, Nobuyuki Imoto (Osaka Univ.), Kiyoshi Tamaki (NTT) |
[more] |
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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] |
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| SCE |
2016-10-27
10:25 |
Miyagi |
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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 |
QIT
(2nd) |
2016-05-30
16:10 |
Kochi |
Kochi University of Technology Eikokuji campus |
A symmetrical operation by a negative weak value -1 against a probability 1
Kazuhiro Yokota, Nobuyuki Imoto (Osaka Univ.) |
[more] |
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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] |
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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] |
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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] |
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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) |
[more] |
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| US |
2016-05-23
16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Effect of trabecular bone density on two wave phenonmenon
Shoko Nakanishi, Takuma Hachiken, Yuki Imoto, Mami Matsukawa (Doshisha Univ.) US2016-18 |
In the cancellous bone, the longitudinal wave separates into fast and slow waves. The fast wave mainly propagates along ... [more] |
US2016-18
pp.37-40 |
| SCE |
2016-04-20
16:35 |
Tokyo |
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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 |
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] |
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