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QUANTUM CYBERSPACE
WITH NETWORKED QUANTUM COMPUTER

©︎Quantum Cyberspace with Networked Quantum Computer

PUBLICATIONS

Logical entanglement generation to connect 2D-array-qubit systems 

Yuya Maeda, Yasunari Suzuki, Toshiki Kobayashi, Takashi Yamamoto, Yuuki Tokunaga, and Keisuke Fujii

Quantum Innovation 2025 [Poster]

2025-07-29

Fabrication of gate-defined Quantum dot in a Bull’s Eye optical cavity towards efficient Photon-Spin conversion

Hosumi Sato, Yuta Konishi, Akira Oiwa, Rio Fukai, Masayoshi Mori, Takafumi Fujita, Sangmin Ji, Satoshi Iwamoto, Haruki Kiyama, Arne Ludwig, and Andress D. Wieck

Quantum Innovation 2025 [Poster]

2025-07-29

Laser cooling and trapping of Yb atoms toward constructing Yb-Rb dual-species atom array

Hiroki Ueda, Shuta Nakajima, Shoto Kusaba, Masayoshi Fujii, Toshiki Kobayashi, and Takashi Yamamoto

Quantum Innovation 2025 [Poster]

2025-07-29

Optically sampled superconducting-nanostrip photon-number resolving detector for non-classical quantum state generation

Mamoru Endo, Kazuma Takahashi, Takefumi Nomura, Tatsuki Sonoyama, Shigehito Miki, Masahiro Yabuno, Hirotaka Terai, Takahiro Kashiwazaki, Asuka Inoue, Takeshi Umeki, Rajveer Nehra, Kan Takase, Warit Asavanant, and Akira Furusawa

Optics Express, 33 (15), pp. 32545 - 32559

2025-07-25

DOI

A near-quantum-limited microwave amplifier using spins in diamond

Yuimaru Kubo

The 16th Japan–China–Korea Joint Conference on MEMS/NEMS [Invited]

2025-07-09

Electron g-factor of Ge strained by a SiGe substrate and its dependence on growth directions

K. Imakire, A. Oiwa, and Y. Tokura

Japanese Journal of Applied Physics, 64 (7), pp. 071001-1 - 071001-4

2025-06-30

DOI

Quantum network with photons and atoms

Takashi Yamamoto

30th Opto-Electronics and Communications Conference (OECC 2025) [Invited]

2025-06-29

Photon detection technology using superconducting NbTiN nanostrip, microstrip, and wide strip

Shigehito Miki

Quantum Korea 2025 [Invited]

2025-06-25

Measuring non-classical statistics of fluorescence from a single atom on atom array towards quantum networking

Yuya Maeda, Toshiki Kobayashi, Kentaro Shibata, Shuta Nakajima, Makoto Yamashita, Rikizo Ikuta, and Takashi Yamamoto

56th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics (DAMOP2025) [Poster]

2025-06-17