"Raisei Mizokuchi,Riku Wada,Ryutaro Matsuoka,Shunsuke Ota,I. Yanagi,T. Mine,Ryuta Tsuchiya,Digh Hisamoto,H. Mizuno,Tetsuo Kodera","Log-likelihood ratio test for improving accuracy in silicon spin qubit readout","1st International Workshop on Industrial-grade Ge Quantum Technology (InGeQT workshop 2025)",,,,,,2026,Dec. "Sayyid Irsyadul Ibad,Yusuke Sato,T. Kuno,I. Yanagi,T. Mine,Ryuta Tsuchiya,Digh Hisamoto,H. Mizuno,Raisei Mizokuchi,Jun Yoneda,Tetsuo Kodera","Concatenated Continuous Driving for Coherence Time Enhancement of a Silicon Hole Spin Qubit","1st International Workshop on Industrial-grade Ge Quantum Technology (InGeQT workshop 2025)",,,,,,2026,Dec. "R. Matsuoka,T. Matsuda,R. Tsuchiya,T. Mine,D. Hisamoto,H. Mizuno,R. Mizokuchi,T. Kodera,J. Yoneda","Measurement of cross-correlated charge noise spectrum from transport currents through series-coupled silicon quantum dots",,"Appl. Phys. Lett",,"Vol. 128"," 224002",,2026,June "溝口 来成,松岡 竜太郎,太田 俊輔,柳 至,峰 利之,土屋 龍太,久本 大,水野 弘之,小寺 哲夫","シリコン量子ビットの読み出し条件におけるエ ネルギー緩和時間の量子ドット間エネルギー差 依存性","第73回応用物理学会春季学術講演会",,,,,,2026,Mar. "S. I. Ibad,Y. Sato,T. Kuno,I. Yanagi,T. Mine,R.Tsuchiya,D. Hisamoto,H. Mizuno,R. Mizokuchi,J. Yoneda,T. Kodera","Noise Mitigation in a Natural Silicon Hole Spin Qubit with Phase-modulated Microwave Driving","量子ナノ物性研究センター Pre-kick-off ミーティング 物質開発・ナノ加工・先端計測の融合で切り拓く量子物性フロンティア",,,,,,2026,Mar. "利光孝文,福田毅,太田俊輔,松岡竜太郎,溝口来成,柳至,峰 利之,土屋 龍太,久本大,水野弘之,小寺哲夫","シリコンスピン量子ビットにおける読み出し基盤技術と大規模化に向けた検討","量子ナノ物性研究センター Pre-kick-off ミーティング 物質開発・ナノ加工・先端計測の融合で切り拓く量子物性フロンティア",,,,,,2026,Mar. "海老澤 賢太,佐藤 優介,Ibad Sayyid,松岡 竜太郎,柳 至,峰 利之,土屋 龍太,久本 大,水野 弘之,太田 俊輔,溝口 来成,小寺 哲","正孔スピン読み出しに向けた平面型シリコン量 子ドットにおけるRF反射測定","第73回応用物理学会春季学術講演会",,,,,,2026,Mar. "R. Mizokuchi,R. Wada,R. Matsuoka,S. Ota,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,H. Mizuno,T. Kodera","Improved readout accuracy of a silicon spin qubit via log-likelihood ratio",,"Jpn. J. Appl. Phys.",,"Vol. 65"," 02SP03",,2026,Jan. "R. Mizokuchi,R. Wada,R. Matsuoka,S. Ota,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,H. Mizuno,T. Kodera","Log-Likelihood Ratio for Improving Accuracy in Silicon Spin Qubit Readout","2nd International Workshop on Quantum Information Engineering(QIE2025)",,,,,,2025,Oct. "Y. Sato,S. I. Ibad,T. Kuno,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,H. Mizuno,R. Mizokuchi,J. Yoneda,T. Kodera","Coherent Control of a Silicon Hole Spin Qubit Using Concatenated Continuous Driving","Silicon Quantum Electronics Workshop 2025(SiQEW2025)",,,,,,2025,Oct. "R. Mizokuchi,R. Wada,R. Matsuoka,S. Ota,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,H. Mizuno,T. Kodera","Improved readout accuracy of a silicon spin qubit via maximum likelihood estimation","2025 International Conference on Solid Devices and Materials (SSDM2025)",,,,,,2025,Sept. "福田 毅,松田 達也,松岡 竜太郎,柳 至,峰 利之,土屋 龍太,久本 大,水野弘之,溝口 来成,米田 淳,小寺 哲夫","シリコン量子ビットデバイスの迅速評価に向けた極低温スイッチング回路の導入","第86回応用物理学会秋季学術講演会",,,,,,2025,Sept. "R. Matsuoka,Y. Wachi,R. Tsuchiya,H. Mizuno,T. Kodera","Two-dimensional mapping method for evaluation of phase-locked loop signal in cryo-CMOS qubit control circuits",,"Jpn. J. Appl. Phys.",,"Vol. 64"," 076503",,2025,July "S. I. Ibad,Y. Sato,T. Kuno,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,H. Mizuno,R. Mizokuchi,J. Yoneda,T. Kodera","Coherence Protection of a Hole Spin Qubit with Concatenated Continuous Driving","The 26th International Conference on Electronic Properties of 2D Systems & the 22nd International Conference on Modulated Semiconductor Structures (EP2DS26 & MSS22)",,,,,,2025,July "S. Ota,S. I. Ibad,C. Kondo,R. Mizokuchi,R. Wada,R. Matsuoka,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,H. Mizuno,T. Kodera","Comparative evaluation of electron- and hole-properties in silicon quantum dots","The International Symposium on Quantum Science, Technology and Innovation 2025",,,,,,2025,July "?橋 一斗,松岡 竜太郎,松田 達也,土屋 龍太,柳至,峰 利之,久本 大,水野 弘之,溝口 来成,小寺 哲夫,米田 淳","FDSOIシリコン量子ドットにおけるバケツリレー輸送電流の制御パルス依存性","第72回応用物理学会春季学術講演会",,,,,,2025,Mar. "溝口 来成,和田 陸久,松岡 竜太郎,柳至,土屋 龍太,峰 利之,久本 大,水野 弘之,太田 俊輔,米田 淳,小寺 哲","平面型シリコン量子ドットにおける電荷ノイズの電子数依存性","第72回応用物理学会春季学術講演会",,,,,,2025,Mar. "太田 俊輔,近藤 知宏,松岡 竜太郎,松田 達也,柳至,土屋 龍太,峰 利之,久本 大,水野 弘之,溝口 来成,米田 淳,小寺 哲夫","バイポーラ型シリコン量子ドットにおける電荷ノイズ","第72回応用物理学会春季学術講演会",,,,,,2025,Mar. "高橋一斗,松岡 竜太郎,松田 達也,土屋 龍太,柳至,峰 利之,久本 大,水野 弘之,溝口 来成,小寺 哲夫,米田 淳","FDSOIシリコン量子ドットにおけるバケツリレー輸送電流の制御パルス依存","第72回応用物理学会春季学術講演会",,,,,,2025,Mar. "佐藤 優介,Sayyid Irsyadul Ibad,土屋 龍太,柳至,峰 利之,久本 大,水野 弘之,溝口 来成,米田 淳,小寺 哲夫","自己整合ゲートを持つFDSOI量子ドット中の正孔スピンにおけるコヒーレントなスピン制御の実現","第72回応用物理学会春季学術講演会",,,,,,2025,Mar. "根上 直也,溝口 来成,土屋 龍太,柳至,峰 利之,久本 大,水野 弘之,小寺 哲夫","RF反射測定におけるIQ符号化条件の最適化","第72回応用物理学会春季学術講演会",,,,,,2025,Mar. "C. Kondo,R. Mizokuchi,G. Sakamoto,R. Tsuchiya,T. Mine,D. Hisamoto,H. Mizuno,J. Yoneda,T. Kodera","Spin-blockaed and state lifetimes of many-hole spin states in silicon quantum dots",,"Jpn. J. Appl. Phys",,"Vol. 64"," 01SP09",,2025,Jan. "T. Kuno,T. Utsugi,R. Tsuchiya,N. Lee,T. Mine,I. Yanagi,R. Mizokuchi,J. Yoneda,T. Kodera,S. Saito,D. Hisamoto,H. Mizuno","Single-electron charge sensor self-aligned to a quantum dot array by double-gate patterning process",,"Jpn. J. Appl. Phys",,"Vol. 64","Number 1"," 011001",2025,Jan. "Y. Sato,S. I. Ibad,T. Kuno,K. Kato,S. Murakami,I. Yanagi,T. Mine,R. Tsuchiya,D. Hisamoto,T. Mori,H. Mizuno,R. Mizokuchi,J. Yoneda,T. Kodera","Coherent control and concatenated continuous driving of a silicon hole spin qubit at elevated temperatures toward high-fidelity hot spin qubits","The International Symposium on Quantum Science, Technology and Innovation 2025",,,,,,2025, "C. Kondo,R. Mizokuchi,G. Sakamoto,R. Tsuchiya,T. Mine,D. Hisamoto,H. Mizuno,J. Yoneda,T. Kodera","Blockade Lifetime of a Multi-hole Spin State in Silicon Quantum Dots","2024 International Conference on Solid Devices and Materials (SSDM 2024)",,,,,,2024,Sept. "和田 陸久,溝口 来成,近藤 知宏,土屋 龍太,峰 利之,久本 大,水野 弘之,米田 淳,小寺 哲夫","P型Si二重量子ドットにおける磁場に依存した量子キャパシタンスの評価","85回応用物理学会秋季学術講演会",,,,,,2024,Sept. "松田 達也,松岡 竜太郎,高橋 一斗,土屋 龍太,峰 利之,久本 大,水野 弘之,溝口 来成,小寺 哲夫,米田 淳","並列量子ドットチャネルの電流同時測定に基づく電荷ノイズの相関評価","85回応用物理学会秋季学術講演会",,,,,,2024,Sept. "松岡竜太郎,松田 達也,高橋 一斗,土屋 龍太,峰 利之,久本 大,水野 弘之,溝口 来成,小寺 哲夫,米田 淳","二重量子ドットを流れる電流を用いた隣接シリコン量子ビット間の電荷ノイズ相関測定","第85回応用物理学会秋季学術講演会",,,,,,2024,Sept. "太田 俊輔,近藤 知宏,土屋 龍太,峰 利之,久本 大,水野 弘之,溝口 来成,米田 淳,小寺 哲夫","バイポーラ型シリコン量子ドットの高周波反射測定","85回応用物理学会秋季学術講演会",,,,,,2024,Sept. "Y. Arakawa,K. Nakagoe,R. Matsuoka,R. Tsuchiya,T. Mine,D. Hisamoto,H. Mizuno,R. Mizokuchi,J. Yoneda,T. Kodera","RF Power Optimization for Charge Noise Characterization of a Silicon Quantum Dot","Silicon Quantum Electronics Workshop 2023",,,,,,2023,Oct. "R. Mizokuchi,G. Sakamoto,C. Kondo,R. Matsuoka,R. Tsuchiya,T. Mine,D. Hisamoto,H. Mizuno,J. Yoneda,T. Kodera","Magnetospectroscopy of n-type Si-MOS quantum dots towards hot silicon qubits","The 12th Workshop on Semiconductor/Superconductor Quantum Coherence Effect and Quantum Information",,,,,,2023,Sept. "H. Koinuma,X. G. Qiu,R. Tsuchiya,N. Kanda,J. Nishino,A. Ohtomo,M. Kawasaki","Dimension controlled epitaxy of quantum functional oxide thin films by pulsed-laser processes",,"Applied Surface Science",,"Vol. 127",,"pp. 403-409",1998,Mar. "M. Kawasaki,R. Tsuchiya,N. Kanda,A. Ohtomo,H. Koinuma","Construction and superfunction of metal-oxide nanostructures and interfaces",,"Science Reports of the Research Institutes Tohoku University Series a-Physics Chemistry and Metallurgy",,"Vol. 44","No. 2","pp. 207-210",1997,Mar.