Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SCE |
2019-04-19 11:25 |
Tokyo |
|
Input sensitivity of adiabatic quantum-flux-parametron interface for readout of superconducting nanowire single photon detectors Fumihiro China (NICT), Naoki Takeuchi (YNU), Shigehito Miki, Shigeyuki Miyajima, Masahiro Yabuno, Hirotaka Terai (NICT) SCE2019-5 |
We have been investigating the signal interface for readout of superconducting nanowire single-photon detectors (SSPDs) ... [more] |
SCE2019-5 pp.23-28 |
SCE |
2018-01-31 11:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Improvement of a package for stable operation of the SFQ-based 64-ch event-driven encoder in a 0.1-W GM cryocooler Shigeyuki Miyajima, Masahiro Yabuno (NICT), Taro Yamashita (NICT/JST), Shigehito Miki (NICT/Kobe Univ.), Hirotaka Terai (NICT) SCE2017-36 |
We designed a single-flux-quantum (SFQ) based 64-ch event-driven encoder, which can obtain both the spatial and temporal... [more] |
SCE2017-36 pp.27-32 |
SCE |
2017-10-05 10:50 |
Miyagi |
|
Evaluation of timing jitter of SSPD-SFQ system toward high time resolve coincidence circuit Shigehito Miki, Shigeyuki Miyajima, Masahiro Yabuno, Taro Yamashita, Hirotaka Terai (NICT) SCE2017-28 |
We propose, design and fabricated photon coincidence circuit based on superconducting nanowire single photon detectors (... [more] |
SCE2017-28 pp.35-39 |
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 |
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 |
SCE |
2014-10-15 14:05 |
Miyagi |
Tohoku University, RIEC |
Fabrication of MgB2 nanowire superconducting single-photon detector using Br2-N2 dry etching Hiroyuki Shibata (NTT) SCE2014-36 |
For the development of superconducting devices using MgB_2, it is necessary to develop the new nano fabrication process ... [more] |
SCE2014-36 pp.11-15 |
SCE |
2014-10-15 14:30 |
Miyagi |
Tohoku University, RIEC |
Fabrication and characterization of waveguide-coupled superconducting nanowire single-photon detectors Kentaro Waki (Osaka Univ./NICT), Taro Yamashita (NICT), Shin-ichiro Inoue (NICT/JST-PRESTO), Shigehito Miki, Hirotaka Terai (NICT), Rikizo Ikuta, Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.) SCE2014-37 |
In recent years, the waveguide-coupled type of superconducting nanowire single-photon detectors (SSPDs), which consists ... [more] |
SCE2014-37 pp.17-21 |
SCE |
2013-10-03 09:30 |
Miyagi |
Tohoku University, RIEC |
High detection efficiency superconducting nanowire single-photon detector with low filling factor Taro Yamashita, Shigehito Miki, Hirotaka Terai (NICT), Zhen Wang (NICT/SIMIT) SCE2013-29 |
We present a numerical simulation of the optical absorptance for the superconducting nanowire single-photon detectors (S... [more] |
SCE2013-29 pp.55-60 |
SCE |
2013-10-03 09:55 |
Miyagi |
Tohoku University, RIEC |
Fabrication of superconducting single-photon detector with ultralow dark count rate and quantum key distribution over 300 km Hiroyuki Shibata, Kaoru Shimizu, Toshimori Honjo, Hiroki Takesue, Yasuhiro Tokura (NTT) SCE2013-30 |
We report the fabrication of a superconducting nanowire single-photon detector (SSPD) with an ultralow dark count rate (... [more] |
SCE2013-30 pp.61-66 |
SCE |
2011-10-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Origin of dark count in superconducting nanowire single-photon detectors Taro Yamashita, Shigehito Miki, Kazumasa Makise, Wei Qiu, Hirotaka Terai, Mikio Fujiwara, Masahide Sasaki, Zhen Wang (NICT) SCE2011-12 |
We investigated a physical mechanism of the dark count in superconducting nanowire single-photon detectors. The direct-c... [more] |
SCE2011-12 pp.1-6 |
SCE |
2010-01-20 11:30 |
Tokyo |
Kikai-Shinkou-Kaikan Bldg. |
Comparison of timing jitter between NbN superconducting single-photon detector and avalanche photodiode Tadakiyo Seki, Hiroyuki Shibata (NTT Corp./Osaka Univ.), Hiroki Takesue, Yasuhiro Tokura (NTT), Nobuyuki Imoto (Osaka Univ.) SCE2009-26 |
We report the pulse-to-pulse timing jitter measurement of a niobium nitride (NbN) superconducting single-photon detector... [more] |
SCE2009-26 pp.11-15 |