2021 - 2023 Implementation of a strongly-coupled ion-cavity system on a surface electrode trap
2019 - 2023 原子イオン集積量子光回路による究極の量子技術基盤の創出
2020 - 2022 量子技術教育のためのオンラインコース・サマースクール開発プログラム
2019 - 2021 Cavity quantum electrodynamics system with tunable coupling using nonlinear optical effect
2015 - 2015 Addressing the solid-state elementary excitations in a spherical resonator made of ferromagnet
量子ネットワークシステム実証実験のためのイオントラップ量子ノードの開発
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Papers (26):
Shotaro Shirai, Yuta Okubo, Kohei Matsuura, Alto Osada, Yasunobu Nakamura, Atsushi Noguchi. All-Microwave Manipulation of Superconducting Qubits with a Fixed-Frequency Transmon Coupler. Physical Review Letters. 2023. 130. 26
A. Osada, R. Tamaki, W. Lin, I. Nakamura, A. Noguchi. Compact strontium atom source using fiber-based pulsed laser ablation. Applied Physics Letters. 2023. 122. 18
Alto Osada, Kento Taniguchi, Masato Shigefuji, Atsushi Noguchi. Feasibility study on ground-state cooling and single-phonon readout of trapped electrons using hybrid quantum systems. Physical Review Research. 2022. 4. 033245
Alto Osada, Atsushi Noguchi. Deterministic loading of a single strontium ion into a surface electrode trap using pulsed laser ablation. Journal of Physics Communications. 2022. 6. 1. 015007-015007
Atsushi Noguchi, Alto Osada, Shumpei Masuda, Shingo Kono, Kentaro Heya, Samuel Piotr Wolski, Hiroki Takahashi, Takanori Sugiyama, Dany Lachance-Quirion, Yasunobu Nakamura. Fast parametric two-qubit gates with suppressed residual interaction using the second-order nonlinearity of a cubic transmon. Physical Review A. 2020. 102. 6