2021
|
6. | Rintaro Fujimoto; Shoichi Murakami; Toshiki Kobayashi; Rikizo Ikuta; Shigehito Miki; Shigeyuki Miyajima; Masahiro Yabuno; Fumihiro China; Hirotaka Terai; Nobuyuki Imoto; Takashi Yamamoto Entangled photon pair detection by superconducting nanowire single-photon detectors with a single-flux-quantum coincidence circuit (Journal Article) In: Appl. Phys. Express, vol. 14, no. 10, pp. 102001, 2021. @article{Fujimoto2021,
title = {Entangled photon pair detection by superconducting nanowire single-photon detectors with a single-flux-quantum coincidence circuit},
author = {Rintaro Fujimoto and Shoichi Murakami and Toshiki Kobayashi and Rikizo Ikuta and Shigehito Miki and Shigeyuki Miyajima and Masahiro Yabuno and Fumihiro China and Hirotaka Terai and Nobuyuki Imoto and Takashi Yamamoto},
url = {https://iopscience.iop.org/article/10.35848/1882-0786/ac211e/meta},
doi = {https://doi.org/10.35848/1882-0786/ac211e},
year = {2021},
date = {2021-09-07},
urldate = {2021-09-07},
journal = {Appl. Phys. Express},
volume = {14},
number = {10},
pages = {102001},
abstract = {We demonstrated the coincidence measurement of quantum light by superconducting nanowire single-photon detectors with a single-flux-quantum (SFQ) circuit as a signal processing circuit. By the quantum state tomography of a polarization-entangled photon pair, we evaluated the detection system based on the SFQ coincidence circuit. The estimated fidelity was almost the same value as that measured by using a detection system based on a conventional time-to-digital converter.},
keywords = {entanglement, superconducting detector},
pubstate = {published},
tppubtype = {article}
}
We demonstrated the coincidence measurement of quantum light by superconducting nanowire single-photon detectors with a single-flux-quantum (SFQ) circuit as a signal processing circuit. By the quantum state tomography of a polarization-entangled photon pair, we evaluated the detection system based on the SFQ coincidence circuit. The estimated fidelity was almost the same value as that measured by using a detection system based on a conventional time-to-digital converter. |
2019
|
5. | Shigehito Miki; Shigeyuki Miyajima; Masahiro Yabuno; Taro Yamashita; Takashi Yamamoto; Nobuyuki Imoto; Rikizo Ikuta; Robert Andrew Kirkwood; Robert Hadfield; Hirotaka Terai Timing jitter characterization of the SFQ coincidence circuit by optically time-controlled signals from SSPDs (Journal Article) In: IEEE Transactions on Applied Superconductivity , vol. 29, no. 1302104 , 2019, ISSN: 1051-8223 . @article{Miki2019,
title = {Timing jitter characterization of the SFQ coincidence circuit by optically time-controlled signals from SSPDs},
author = {Shigehito Miki and Shigeyuki Miyajima and Masahiro Yabuno and Taro Yamashita and Takashi Yamamoto and Nobuyuki Imoto and Rikizo Ikuta and Robert Andrew Kirkwood and Robert Hadfield and Hirotaka Terai},
url = {https://ieeexplore.ieee.org/document/8675336},
doi = { 10.1109/TASC.2019.2906258},
issn = {1051-8223 },
year = {2019},
date = {2019-03-27},
journal = {IEEE Transactions on Applied Superconductivity },
volume = {29},
number = {1302104 },
keywords = {superconducting detector},
pubstate = {published},
tppubtype = {article}
}
|
4. | Takashi Yamamoto Quantum Information Processing with Superconducting Nanowire Single-Photon Detectors (Journal Article) In: IEICE TRANS. ELECTRON., vol. E102–C, no. 3, pp. pp.224-229, 2019, ISSN: 1745-1353. @article{Yamamoto2019,
title = {Quantum Information Processing with Superconducting Nanowire Single-Photon Detectors},
author = {Takashi Yamamoto},
url = {http://search.ieice.org/bin/summary.php?id=e102-c_3_224&category=C&year=2019&lang=E&abst=},
doi = {10.1587/transele.2018SDI0002},
issn = {1745-1353},
year = {2019},
date = {2019-03-01},
journal = {IEICE TRANS. ELECTRON.},
volume = {E102–C},
number = {3},
pages = {pp.224-229},
keywords = {superconducting detector},
pubstate = {published},
tppubtype = {article}
}
|
2018
|
3. | Shigehito Miki; Shigeyuki Miyajima; Masahiro Yabuno; Taro Yamashita; Takashi Yamamoto; Nobuyuki Imoto; Rikizo Ikuta; Robert A. Kirkwood; Robert H. Hadfield; Hirotaka Terai Superconducting coincidence photon detector with short timing jitter (Journal Article) In: Appl. Phys. Lett., vol. 112, pp. 262601, 2018. @article{Miki2018,
title = {Superconducting coincidence photon detector with short timing jitter},
author = {Shigehito Miki and Shigeyuki Miyajima and Masahiro Yabuno and Taro Yamashita and Takashi Yamamoto and Nobuyuki Imoto and Rikizo Ikuta and Robert A. Kirkwood and Robert H. Hadfield and Hirotaka Terai},
url = {https://aip.scitation.org/doi/10.1063/1.5037254},
doi = {10.1063/1.5037254},
year = {2018},
date = {2018-06-26},
urldate = {2018-06-26},
journal = {Appl. Phys. Lett.},
volume = {112},
pages = {262601},
keywords = {superconducting detector},
pubstate = {published},
tppubtype = {article}
}
|
2016
|
2. | Taro Yamashita; Kentaro Waki; Shigehito Miki; Robert A Kirkwood; Robert H Hadfield; Hirotaka Terai Superconducting nanowire single-photon detectors with non-periodic dielectric multilayers (Journal Article) In: Scientific reports, vol. 6, pp. 35240, 2016. @article{yamashita2016superconducting,
title = {Superconducting nanowire single-photon detectors with non-periodic dielectric multilayers},
author = {Taro Yamashita and Kentaro Waki and Shigehito Miki and Robert A Kirkwood and Robert H Hadfield and Hirotaka Terai},
doi = {10.1038/srep35240},
year = {2016},
date = {2016-10-01},
journal = {Scientific reports},
volume = {6},
pages = {35240},
publisher = {Nature Publishing Group},
keywords = {superconducting detector},
pubstate = {published},
tppubtype = {article}
}
|
2015
|
1. | Kentaro Waki; Taro Yamashita; Shin-ichiro Inoue; Shigehito Miki; Hirotaka Terai; Rikizo Ikuta; Takashi Yamamoto; Nobuyuki Imoto Fabrication and Characterization of Superconducting Nanowire Single-Photon Detectors on Si Waveguide (Journal Article) In: IEEE Transactions on Applied Superconductivity, vol. 25, no. 3, pp. 1-4, 2015, ISSN: 1051-8223. @article{6998043,
title = {Fabrication and Characterization of Superconducting Nanowire Single-Photon Detectors on Si Waveguide},
author = {Kentaro Waki and Taro Yamashita and Shin-ichiro Inoue and Shigehito Miki and Hirotaka Terai and Rikizo Ikuta and Takashi Yamamoto and Nobuyuki Imoto},
doi = {10.1109/TASC.2014.2385836},
issn = {1051-8223},
year = {2015},
date = {2015-06-01},
journal = {IEEE Transactions on Applied Superconductivity},
volume = {25},
number = {3},
pages = {1-4},
keywords = {superconducting detector},
pubstate = {published},
tppubtype = {article}
}
|