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QUANTUM CYBERSPACE
WITH NETWORKED QUANTUM COMPUTER

©︎Quantum Cyberspace with Networked Quantum Computer

PUBLICATIONS

Multiplexed quantum network based on quantum frequency conversion

Rikizo Ikuta

Workshop for Quantum Repeaters and Networks (WQRN2024) [Poster]

2024-09-12

Quantum frequency conversion with cavity-enhanced converted mode

Shoichi Murakami, Toshiki Kobayashi, Shigehito Miki, Hirotaka Terai, Tsuyoshi Kodama, Tsuneaki Sawaya, Akihiko Ohtomo, Hideki Shimoi, Takashi Yamamoto, and Rikizo Ikuta

Workshop for Quantum Repeaters and Networks (WQRN2024) [Poster]

2024-09-12

Developing a Microwave-Optical Resonator at Millikelvin Temperatures for Hybrid Quantum Systems

Tatsuki Hamamoto, Amit Bhunia, Hiroki Takahashi, and Yuimaru Kubo

Quantum Technology International Conference (QTech 2024) [Poster]

2024-09-10

Frequency stabilization via interference between transmitted and reflected lights from a reference cavity

Rikizo Ikuta

Optics Express, 32 (19), pp. 33042 - 33052

2024-09-09

DOI

Single-photon detection using wide superconducting strips with strip widths of over ten micrometers

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

Applied Superconductivity Conference (ASC 2024) [Invited]

2024-09-06

Evaluation of current distribution and detection efficiency in NbTiN superconducting single-photon detectors with various line widths

Tomohiro Haneishi, Masahiro Yabuno, Hiroki Kutsuma, Shigehito Miki, and Taro Yamashita

Applied Superconductivity Conference (ASC 2024) [Poster]

2024-09-05

Simultaneous achievement of high efficiency and low dark count rate in NbTiN based SNSPDs

Fumihiro China, Masahiro Yabuno, Tsuyoshi Kodama, Hiroki Yoshinaka, Hideki Shimoi, Hirotaka Terai, and Shigehito Miki

Applied Superconductivity Conference (ASC 2024) [Poster]

2024-09-04

State estimation of multi-partite single photon path entanglement

H. Shimizu, J. Yoshimoto, J. Hayase, T. Horikiri, R. Ikuta, and M. Takeoka

QCrypt 2024 [Poster]

2024-09-03

Quantum frequency conversion experiment with a PPLN waveguide resonator

Shoichi Murakami, Toshiki Kobayashi, Shigehito Miki, Hirotaka Terai, Tsuyoshi Kodama, Tsuneaki Sawaya, Akihiko Ohtomo, Hideki Shimoi, and Takashi Yamamoto

AQIS 24 Sapporo [Poster]

2024-08-26