QCNQC

超伝導ナノストリップを用いた単一光子検出技術の開発

三木茂人

2023年電子情報通信学会ソサイエティ大会（招待講演）

2023-09-15

Suppressing the detection efficiency fluctuation on backside illuminated SNSPDs

Fumihiro China

16th European Conference on Applied Superconductivity [Poster]

2023-09-06

Compact cryocooler system for a large-scale superconducting integrated circuit

Shigeyuki Miyajima, Shigehito Miki, Masahiro Yabuno, Fumihiro China, and Hirotaka Terai

16th European Conference on Applied Superconductivity [Poster]

2023-09-06

Single-photon detection using wide NbTiN superconducting microstrips

Masahiro Yabuno, Fumihiro China, Shigehito Miki, and Hirotaka Terai

16th European Conference on Applied Superconductivity [Oral]

2023-09-05

Quantum frequency conversion using 4-port fiber-pigtailed PPLN module

Shoichi Murakami, Rintaro Fujimoto, Toshiki Kobayashi, Rikizo Ikuta, Asuka Inoue, Takeshi Umeki, Shigehito Miki, Fumihiro China, Hirotaka Terai, Ryoichi Kasahara, Tetsuya Mukai, Nobuyuki Imoto, and Takashi Yamamoto

Optics Express, 31 (18), pp. 29271 - 29279

2023-08-17

DOI

Influence of light illumination on two-dimensional electron gas and gate-defined quantum point contacts in a short-period-super-lattice-doped QW

G. Fukuda, T. Kanda, T. Fujita, J. Ritzmann, A. Ludwig, A.D. Wieck, and A.Oiwa

22nd International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures [Poster]

2023-08-14

Large-area niobium titanium nitride superconducting microstrip single-photon detector fabricated using a photolithography process

Masahiro Yabuno, Fumihiro China, Shigehito Miki, and Hirotaka Terai

IEEE Transactions on Applied Superconductivity, 33 (5), p. 2200104

2023-08-01

DOI

Efficient Dicke-state distribution in a network of lossy channels

Wojciech Roga, Rikizo Ikuta, Tomoyuki Horikiri, and Masahiro Takeoka

Physical Review A, 108, pp. 012612 - 1- 012612-10

2023-07-12

DOI

Singly resonant frequency conversion for manipulation of a frequency-multiplexed single photon

Rikizo Ikuta

CLEO/Europe-EQEC 2023 [Oral]

2023-06-29

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