科学技術振興機構   さきがけトポロジー領域研究員（兼任）

2018.10 - 2022.3

The University of Tokyo   The Graduate School of Engineering, Department of Applied Physics   Assistant Professor

2014.7 - 2019.3

Osaka University   Graduate School of Science, Department of Physics

2014.4 - 2014.6

Observation of nonlocal Josephson effect on double InAs nanowires

Sadashige Matsuo, Joon Sue Lee, Chien-Yuan Chang, Yosuke Sato, Kento Ueda, Christopher J. Palmstr{\o}m, Seigo Tarucha

Communications Physics   5 ( 1 )   221   2022.9

Real-Time Observation of Charge-Spin Cooperative Dynamics Driven by a Nonequilibrium Phonon Environment

Kazuyuki Kuroyama, Sadashige Matsuo, Jo Muramoto, Shunsuke Yabunaka, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, Yasuhiro Tokura, Seigo Tarucha

Physical Review Letters   129 ( 9 )   2022.8

Quasiparticle Trapping at Vortices Producing Josephson Supercurrent Enhancement

Yosuke Sato, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Kan Li, Lars Samuelson, H.{\hspace{0.167em } }Q. Xu, Sadashige Matsuo, Seigo Tarucha

Physical Review Letters   128 ( 20 )   2022.5

Evidence of half-integer Shapiro steps originated from nonsinusoidal current phase relation in a short ballistic InAs nanowire Josephson junction Reviewed

Kento Ueda, Sadashige Matsuo, Hiroshi Kamata, Yosuke Sato, Yuusuke Takeshige, Kan Li, Lars Samuelson, Hongqi Xu, Seigo Tarucha

Physical Review Research   2020.9

Full counting statistics of spin-flip and spin-conserving charge transitions in Pauli-spin blockade Reviewed

Sadashige Matsuo, Kazuyuki Kuroyama, Shunsuke Yabunaka, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, Seigo Tarucha

Physical Review Research   2 ( 3 )   1909.12027 - 1909.12027   2020.7

Evaluation of the vortex core size in gate-tunable Josephson junctions in Corbino geometry Reviewed

Sadashige Matsuo, Mizuki Tateno, Yosuke Sato, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Joon Sue Lee, Borzoyeh Shojaei, Christopher J. Palmstrøm, Seigo Tarucha

Physical Review B   102 ( 4 )   2020.7

Experimental study of ac Josephson effect in gate-tunable (Bi1−xSbx)2Te3 thin-film Josephson junctions Reviewed

Yuusuke Takeshige, Sadashige Matsuo, Russell S. Deacon, Kento Ueda, Yosuke Sato, Yi-Fan Zhao, Lingjie Zhou, Cui-Zu Chang, Koji Ishibashi, Seigo Tarucha

Physical Review B   101 ( 11 )   2020.3

Charge transport of a spin-orbit-coupled Luttinger liquid Reviewed

Sadashige Matsuo

Physical Review B   100   195423   2019.11

Dominant nonlocal superconducting proximity effect due to electron-electron interaction in a ballistic double nanowire Reviewed

Kento Ueda, Sadashige Matsuo, Hiroshi Kamata, Shoji Baba, Yosuke Sato, Yuusuke Takeshige, Kan Li, Sören Jeppesen, Lars Samuelson, Hongqi Xu, Seigo Tarucha

Science Advances   5 ( 10 )   eaaw2194 - eaaw2194   2019.10

Strong electron-electron interactions of a Tomonaga-Luttinger liquid observed in InAs quantum wires Reviewed

Sadashige Matsuo

Physical Review B   99   155304   2019.4

Photogeneration of a single electron from a single Zeeman-resolved light-hole exciton with preserved angular momentum Reviewed

Sadashige Matsuo

Physical Review B   99 ( 8 )   085203   2019.2

Equal-Spin Andreev Reflection on Junctions of Spin-Resolved Quantum Hall Bulk State and Spin-Singlet Superconductor Reviewed

Sadashige Matsuo, Kento Ueda, Shoji Baba, Hiroshi Kamata, Mizuki Tateno, Javad Shabani, Christopher J. Palmstrøm, Seigo Tarucha

Scientific Reports   8 ( 1 )   2018.12

Anomalous modulation of Josephson radiation in nanowire-based Josephson junctions Reviewed

Sadashige Matsuo

Physical Review B   98   041302   2018.7

Cooper-pair splitting in two parallel InAs nanowires Reviewed

Sadashige Matsuo

New Journal of Physics   20   063021   2018.6

Single electron-photon pair creation from a single polarization-entangled photon pair Reviewed

Kazuyuki Kuroyama, Marcus Larsson, Sadashige Matsuo, Takafumi Fujita, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, Akira Oiwa, Seigo Tarucha

SCIENTIFIC REPORTS   7   2017.12

Gate tunable parallel double quantum dots in InAs double-nanowire devices Reviewed

S. Baba, S. Matsuo, H. Kamata, R. S. Deacon, A. Oiwa, K. Li, S. Jeppesen, L. Samuelson, H. Q. Xu, S. Tarucha

APPLIED PHYSICS LETTERS   111 ( 23 )   233513   2017.12

Magnetic field inducing Zeeman splitting and anomalous conductance reduction of half-integer quantized plateaus in InAs quantum wires Reviewed

Sadashige Matsuo, Hiroshi Kamata, Shoji Baba, Russell S. Deacon, Javad Shabani, Christopher J. Palmstrom, Seigo Tarucha

PHYSICAL REVIEW B   96 ( 20 )   201404   2017.11

Anomalous behavior of 1/f noise in graphene near the charge neutrality point

Shunpei Takeshita, Sadashige Matsuo, Takahiro Tanaka, Shu Nakaharai, Kazuhito Tsukagoshi, Takahiro Moriyama, Teruo Ono, Tomonori Arakawa, Kensuke Kobayashi

APPLIED PHYSICS LETTERS   108 ( 10 )   2016.3

Giant Fano factor and bistability in a Corbino disk in the quantum Hall effect breakdown regime Reviewed

Tokuro Hata, Tomonori Arakawa, Kensaku Chida, Sadashige Matsuo, Kensuke Kobayashi

JOURNAL OF PHYSICS-CONDENSED MATTER   28 ( 5 )   2016.2

Edge mixing dynamics in graphene p-n junctions in the quantum Hall regime Reviewed

Sadashige Matsuo, Shunpei Takeshita, Takahiro Tanaka, Shu Nakaharai, Kazuhito Tsukagoshi, Takahiro Moriyama, Teruo Ono, Kensuke Kobayashi

NATURE COMMUNICATIONS   6   2015.9

Parity effect of bipolar quantum Hall edge transport around graphene antidots Reviewed

Sadashige Matsuo, Shu Nakaharai, Katsuyoshi Komatsu, Kazuhito Tsukagoshi, Takahiro Moriyama, Teruo Ono, Kensuke Kobayashi

SCIENTIFIC REPORTS   5   2015.6

Avalanche electron bunching in a Corbino disk in the quantum Hall effect breakdown regime Reviewed

Kensaku Chida, Tokuro Hata, Tomonori Arakawa, Sadashige Matsuo, Yoshitaka Nishihara, Takahiro Tanaka, Teruo Ono, Kensuke Kobayashi

PHYSICAL REVIEW B   89 ( 23 )   2014.6

Experimental proof of universal conductance fluctuation in quasi-one-dimensional epitaxial Bi2Se3 wires Reviewed

Sadashige Matsuo, Kensaku Chida, Daichi Chiba, Teruo Ono, Keith Slevin, Kensuke Kobayashi, Tomi Ohtsuki, Cui-Zu Chang, Ke He, Xu-Cun Ma, Qi-Kun Xue

Physical Review B - Condensed Matter and Materials Physics   88 ( 15 )   2013.10

Observation of finite excess noise in the voltage-biased quantum Hall regime as a precursor for breakdown Reviewed

Kensaku Chida, Tomonori Arakawa, Sadashige Matsuo, Yoshitaka Nishihara, Takahiro Tanaka, Daichi Chiba, Teruo Ono, Tokuro Hata, Kensuke Kobayashi, Tomoki Machida

Physical Review B - Condensed Matter and Materials Physics   87 ( 15 )   2013.4

Conductance Fluctuation And Weak Antilocalization In Epitaxial Bi2Se3 Reviewed

Sadashige Matsuo, Tomohiro Koyama, Kazutoshi Shimamura, Tomonori Arakawa, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Cui-Zu Chang, Ke He, Xu-Cun Ma, Qi-Kun Xue

PHYSICS OF SEMICONDUCTORS   1566   193 - +   2013

Low-frequency and shot noises in CoFeB/MgO/CoFeB magnetic tunneling junctions

Tomonori Arakawa, Takahiro Tanaka, Kensaku Chida, Sadashige Matsuo, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Akio Fukushima, Shinji Yuasa

PHYSICAL REVIEW B   86 ( 22 )   2012.12

Weak antilocalization and conductance fluctuation in a submicrometer-sized wire of epitaxial Bi2Se3

Sadashige Matsuo, Tomohiro Koyama, Kazutoshi Shimamura, Tomonori Arakawa, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Cui-Zu Chang, Ke He, Xu-Cun Ma, Qi-Kun Xue

PHYSICAL REVIEW B   85 ( 7 )   2012.2

超伝導ダイオード効果を示す結合ジョセフソン接合のシャピロ応答 International coauthorship

松尾貞茂, R. S. Deaco, 小林昌平, 佐藤洋介, 横山知大, T. Lindemann, S. Gronin, G. C. Gardner, 石橋幸治, M. J. Manfra, 樽茶清悟

日本磁気学会第49回学術講演会  2025.9 

少数チャネル領域における結合ジョセフソン接合の輸送特性 International coauthorship

小林昌平, 森田智也, 河底颯生, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, 樽茶清悟, 松尾貞茂

日本物理学会第80回年次大会  2025.9 

Superconducting diode effect in coherently coupled Josephson junctions Invited International conference

Sadashige Matsuo

30th international conference on low temperature physics (LT30)  2025.8 

Phase control of fermion parity in a quantum dot Josephson junction International coauthorship International conference

Shohei Kobayashi, Sadashige Matsuo, Maria Spethmann, Peter Stano, Daniel Loss, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, Seigo Tarucha

30th international conference on low temperature physics (LT30)  2025.8 

Shapiro response of the Josephson diode derived from Andreev molecules International coauthorship International conference

S. MatsuoR., S. DeaconS. KobayashiY., SatoT. YokoyamaT. LindemannS. GroninG., C. GardnerK., IshibashiM. J., ManfraS. Tarucha

International conference of asian union of magnetics societies 2025 (IcAUMS2025)  2025.4 

Phase control of the ground state parity in quantum dot Josephson junctions International coauthorship International conference

S. Kobayashi, S. Matsuo, M. Spethmann, P. Stano, D. Loss, T. Lindemann, S. Gronin, G. Gardner, M. Manfra, S. Tarucha

International Conference of Asian Union of Magnetics Societies 2025 (IcAUMS2025)  2025.4 

Exotic superconducting transport in Josephson junctions derived from Andreev molecules Invited International conference

Sadashige Matsuo

3rd International Workshop of Spin/Quantum Materials and Devices (IWSQMD2024) & 6th Workshop on Quantum and Classical Cryogenic Devices, Circuits, and Systems (QCCC2024)  2024.11 

磁場制御による量子ドットジョセフソン接合の基底状態のパリティ変化 International coauthorship

小林昌平, 松尾貞茂, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, Daniel Loss, Peter Stano, Maria Spethmann, 樽茶清悟

第48回日本磁気学会学術講演会（2024年）  2024.9 

Anomalous Josephson effects derived from Andreev molecules Invited International conference

Sadashige Matsuo

The 13th Workshop on Semiconductor/Superconductor Quantum Coherence Effect and Quantum Information (Spin camp 13)  2024.9 

Anomalous superconducting effect in coherently coupled Josephson junctions Invited International conference

Sadashige Matsuo

The 25th International Conference on High Magnetic Fields in Semiconductor Physics (HMF-25)  2024.9 

量子ドットジョセフソン接合の位相差制御によるパリティの変化 International coauthorship

小林昌平, 松尾貞茂, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, Daniel Loss, Peter Stano, Maria Spethmann, 樽茶清悟

日本物理学会第79回年次大会（2024年）  2024.9 

アンドレーエフ分子の制御による新奇超伝導現象の創発 Invited

松尾貞茂

京都大学基礎物理学研究所研究会「創発量子現象のフロンティア：超伝導接合、エッジ伝導、エニオン」  2024.5 

Phase control of supercurrent in the coupled Josephson junctions under an in-plane magnetic field International coauthorship

Shohei Kobayashi, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, Sadashige Matsuo, Seigo Tarucha

CEMS Symposium on Emergent Quantum Materials 2024  2024.2 

並列ジョセフソン接合間に流れる非局所超伝導電流の制御 Invited

松尾貞茂

第一回ATFコンファレンス  2023.11 

Tunnel spectroscopy of Andreev molecules in Josephson junctions

Sadashige Matsuo, Takaya Imoto, Tomohiro Yokoyama, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey C. Gardner, Sho Nakosai, Yukio Tanaka, Michael J. Manfra, Seigo Tarucha

The 10th RIKEN-NYCU Symposium on Physical and Chemical Sciences  2023.10 

アンドレーエフ分子が作る超伝導輸送現象の観測と制御 Invited

松尾貞茂

日本物理学会第78回年次大会  2023.9 

Single electron spin dynamics in a two-electron double quantum dot under a nonequilibrium phonon environment Invited

Kazuyuki Kuroyama, Sadashige Matsuo, Shunsuke Yabunaka, Sasha R. Valentin, Arne Ludwig, Andreas D. Wieck, Yasuhiro Tokura, Seigo Tarucha

Metamaterials, Photonic Crystals and Plasmonics Conference (META 2023) 

Superconducting diode effect exhibited by coupled Josephson junctions under in-plane magnetic field

Shohei Kobayashi, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, Sadashige Matsuo, Seigo Tarucha

25th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-25) 

Supercurrent enhancement of InAs Josephson junction induced by magnetic vortices

Yosuke Sato, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Kan Li, Lars Samuelson, Hongqi Xu, Sadashige Matsuo, Seigo Tarucha

25th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-25) 

Supercurrent enhancement by quasiparticle trapping of Josephson junction on an InAs nanowire

Yosuke Sato, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Kan Li, Lars Samuelson, Hongqi Xu, Sadashige Matsuo, Seigo Tarucha

24th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-24)  2021.11 

Switching current oscillation controlled by a nonlocal phase difference in the double nanowire Josephson junctions

Sadashige Matsuo, Joon Sue Lee, Chien-Yuan Chang, Yosuke Sato, Kento Ueda, Christopher Palmstrom, Seigo Tarucha

24th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-24)  2021.11 

Control of the DC and AC Josephson effects on the ballistic nanowires Invited

Sadashige Matsuo

CEMS Topical Meeting Online Quantum Technology meets Quantum Matter  2020.9 

半導体ナノ細線における弾道的ジョセフソン効果の観測と制御 Invited

松尾貞茂

東京大学物性研究所ワークショップ「ナノスケール物性科学の最先端と新展開」  2020.7 

Tomonaga–Luttinger liquid behavior in wires on an InAs Quantum well holding strong spin-orbit interaction

New Perspective in Spin Conversion Science (NPSCS2020)  2020.2 

Tomonaga-Luttinger liquid behaviour in 1D electron system fabricated from InAs Quantum well holding strong spin-orbit interaction International conference

Yosuke Sato, Sadashige Matsuo, Chen-Hsuan Hsu, Peter Stano, Daniel Loss, Kento, Ueda, Yuusuke Takeshige, Hiroshi Kamata, Joon Sue Lee, Borzoyeh Shojaei, Javad Shabani, Christopher Palmstrom, Yasuhiro Tokura, Seigo Tarucha

34th International Conference on the Physics of Semiconductors (ICPS2018)  2018.7 

Evaluation of Josephson Vortex Core Size Induced in Corbino-geometry Josephson Junctions International conference

Matsuo Sadashige, Tateno Mizuki, Sato Yosuke, Ueda Kento, Takeshige, Yusuke, Kamata Hiroshi, Lee Joon Sue, Shojaei Borzoyeh, Palmstrøm Christopher J, Tarucha Seigo

20th International Conference on Superlattices, Nanostructures and Nanodevices (ICSNN)  2018.7 

InAs量子井戸に形成された1次元電子系の朝永−ラッティンジャー液体的性質

佐藤洋介, 松尾貞茂, 上田健人, 武重有祐, 鎌田大, J. S. LeeC.B, Shojaei, C. Palmstrm, 都倉康弘, 樽茶清悟

日本物理学会第73回年次大会  2018.3 

超伝導体Al-並列二重InAsナノ細線-超伝導体Alデバイスでの電子輸送のゲート操作

上田健人, 松尾貞茂, 鎌田大, 佐藤洋介, 武重有祐, K. Li, S. Jeppesen, L. Samuelson, H. Q. Xu, 樽茶清悟

日本物理学会第73回年次大会  2018.3 

InAs量子細線ジョセフソン接合における高周波輸送特性

鎌田 大, R. S. Deacon, 松尾貞茂, 上田健人, K. Li, H. Q. Xu, 樽茶清悟

日本物理学会第73回年次大会  2018.3 

半導体ナノ細線 /超伝導体ハイブリッド構造でのマヨラナ粒子の探索 Invited

松尾貞茂

第65回応用物理学会春季学術講演会  2018.3 

Single-shot measurement of quantum state transfer from photon polarization to electron spin

S. Matsuo, K. Kuroyama, J. Muramoto, K. Heya, S. R. Valentin, A. Ludwig, A. Wieck, A. Oiwa, S.Tarucha

平成29年度スピン変換年次報告会  2018.3 

Josephson emission of InAs nanowire Josephson junctions International conference

H. Kamata, R. S. Deacon, S. Matsuo, K. Li, H. Q. Xu, K. Ishibashi, S. Tarucha

The 2nd international symposium on Dynamics in Artificial Quantum Systems (DAQS2018),  2018.1 

InAs量子井戸/NbTi接合でのスピン分離した量子ホールバルク状態におけるア ンドレーエフ反射の観測

松尾貞茂, 上田健人, 馬場翔二, 鎌田 大, 館野瑞樹, Javad Shabani, Chris J. Palmstrom, 樽茶清悟

第22回スピン工学の基礎と応用 PASPS-22  2017.12 

偏光もつれ光子対による単一光子-電子対の生成

黒山和幸, Marcus Larsson, 松尾貞茂, 藤田高史, Sacha R. Valentin, Arne Ludwig, Andreas D. Wieck, 大岩 顕, 樽茶清悟

第22回スピン工学の基礎と応用 PASPS-22  2017.12 

InAs量子井戸にエッチング形成された1次元系の朝永―ラッティンジャー液体的性質

佐藤洋介, 松尾貞茂, 上田健人, 武重有祐, 鎌田 大, J. S. Lee, B. Shojaei, C, Pal, 都倉康弘, 樽茶清悟

第22回スピン工学の基礎と応用 PASPS-22  2017.12 

並列二重InAsナノ細線と超伝導体アルミニウムの接合デバイスにおける電子輸送制御

上田健人, 松尾貞茂, 鎌田 大, 佐藤洋介, 武重有祐, K. Li, S. Jeppesen, K. Deppert, L. Samuelson, H, Q. Xu, 樽茶清悟

第22回スピン工学の基礎と応用 PASPS-22  2017.12 

量子細線ジョセフソン接合におけるジョセフソン雑音放射

鎌田 大, R. S. Deacon, 松尾貞茂, 馬場翔二, K. Li, H. Q. Xu, 石橋幸治, 樽茶清悟

日本物理学会2017年秋季大会  2017.9 

GaAs横型量子ドットにおける光学的スピン閉塞効果を用いた量子状態転写の実証.2

K. Kuroyama, Marcus Larsson, K.Yabe, Sadashige Matsuo, T.Fujita, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, A. Oiwa, S. Tarucha

日本物理学会2017年秋季大会  2017.9 

並列二重InAsナノ細線と超伝導体の接合におけるクーパー対分離の観測

Y. Sato, S. Baba, C. Juenger, Sadashige Matsuo, A. Baumgatner, Hiroshi Kamata, K. Li, H.Q. Xu, C. Schonenberger, A. Oiwa, S. Tarucha

日本物理学会2017年秋季大会  2017.9 

Al-InAs量子井戸から作製した超伝導接合の輸送特性.2

松尾貞茂, 館野瑞樹, 馬場翔二, 上田健人, 佐藤洋介, 鎌田大, Joon Sue Lee, Borzoyeh Shojaei, Christopher Palmstrom, 樽茶清悟

日本物理学会2017年秋季大会  2017.9 

Exclusive Excitation on Spin-Resolved Light Hole in a Gate Defined GaAs Quantum Dot

S. Matsuo, K. Kuroyama, M. Larsson, K. Heya, T. Fujita, S. R. Valentin, A. Ludwig, A. Wieck, A. Oiwa, S. Tarucha

平成29年度スピン変換研究会  2017.9 

Josephson radiation of InAs nanowire Josephson junctions

H. Kamata, R. S. Deacon, S. Matsuo, S. Baba, K. Li, H. Q. Xu, K. Ishibashi, S. Tarucha

第7回半導体量子効果と量子情報の夏期研修会  2017.8 

Cooper pair splitting on a junction of an Al superconductor and InAs double-nanowire

Y. Sato, S. Baba, C. Juenger, S. Matsuo, A. Baumgatner, H. Kamata, K. Li, H.Q. Xu, C. Schonenberger, S. Tarucha

第7回半導体量子効果と量子情報の夏期研修会  2017.8 

Generation of a single electron-photon pair from a single polarization-entangled photon pair

S. Matsuo, K. Kuroyama, M. Larsson, T. Fujita, S. R. Valentin, A. Ludwig, A. D. Wieck, A. Oiwa, S. Tarucha

第7回半導体量子効果と量子情報の夏期研修会  2017.8 

Towards electrical field tuning of topological crystalline insulator: SnTe

Y. Takeshige, K. Ueda, Y. Sato, M. Kamata, R. Nakanishi, K. Miyauchi, R. Akiyama, S. Hasegawa, S. Matsuo, S. Tarucha

第7回半導体量子効果と量子情報の夏期研修会  2017.8 

Observation of quantum state transfer from polarized photons to electron spins using optical Pauli blockade effect International conference

K. Kuroyama, M. Larsson, S. Matsuo, T. Fujita, S. R. Valentin, A. Ludwig, A.D. Wieck, A. Oiwa, S. Tarucha

28th International Conference on Low Temperature Physics  2017.8 

Andreev reflection in junctions of spin-resolved InAs quantum Hall bulk state and superconductor NbTi International conference

S. Matsuo, K. Ueda, S. Baba, H. Kamata, M. Tateno, J. Shabani, C. J. Palmstrom, S. Tarucha

28th International Conference on Low Temperature Physics  2017.8 

Josephson radiation of InAs nanowire Josephson junctions International conference

H. Kamata, R. S. Deacon, S. Matsuo, S. Baba, K. Li, H. Q. Xu, K. Ishibashi, S. Tarucha

22nd International Conference on Electronic Properties of Two Dimensional Systems (EP2DS-22)/18th International Conference on Modulated Semiconductor Structures (MSS-18)  2017.8 

Observation of Crossed Andreev Reflection on superconductor-InAs double nanowire junction device International conference

Y. Sato, S. Baba, C. Juenger, S. Matsuo, H. Kamata, K. Li, H.Q. Xu, C. Schoenenberger, S. Tarucha

22nd International Conference on Electronic Properties of Two Dimensional Systems (EP2DS-22)/18th International Conference on Modulated Semiconductor Structures (MSS-18)  2017.8 

Observation of Crossed Andreev Reflection on superconductor-InAs double nanowire junction device International conference

S. Baba, C. Juenger, Y. Sato, S. Matsuo, A. Baumgatner, H. Kamata, K. Li, H.Q. Xu, C. Schonenberger, S. Tarucha

22nd International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-22)  2017.8 

Experimental study of exotic transport in superconductor-semiconductor hybrid systems Invited International conference

S. Matsuo, S. Baba, Y. Sato, K. Ueda, H. Kamata, S. Tarucha

The second international conference on Topological Orders and Emergent Spacetime on Quantum Simulators  2017.7 

Observation of Cooper pair splitting from superconductor to parallel coupled two InAs nanowires Invited International conference

S. Matsuo, S. Baba, C. Juenger, Y. Sato, K. Li, H.Q. Xu, C. Schoenenberger, A. Oiwa, S. Tarucha

Japan-China International Workshop on Quantum Technologies2017  2017.6 

Cooper-pair splitter realized in superconductor-InAs double nanowire junctions International conference

Y.Sato, S. Baba, C. Juenger, S. Matsuo, A. Baumgartner, H. Kamata, K. Li, H.Q. Xu, C. Schoenenberger, S. Tarucha

International Conference on Topological Materials Science 2017 (TopoMat2017)  2017.5 

Experimental Observation of Andreev Reflection on Junctions of in-resolved Quantum Hall Bulk State and Superconductor Invited International conference

S. Matsuo, K. Ueda, S. Baba, H. Kamata, T. Mizuki, J. Shabani, C. Palmstrom, S. Tarucha

TOP-SPIN 3: Spin and Topological Phenomena in Nanostructures - Towards Topological Materials Science  2017.4 

h-BN上InAs量子細線の電気伝導特性

鎌田大, R. S. Deacon, 松尾貞茂, 馬場翔二, K. Li, H. Q. Xu, 大岩顕, 樽茶清悟

日本物理学会第72回年次大会  2017.3 

超伝導体とスピン分離した量子ホールバルク状態の接合におけるアンドレーエフ反射 Invited

松尾貞茂

第8回トポロジー連携研究会  2017.1 

スピン分離した量子ホールバルク状態と超伝導体の接合におけるアンドレーエフ反射の観測 Invited

松尾貞茂

第2回「トポロジーが紡ぐ物質科学のフロンティア」領域研究会(TMS2016)  2016.12 

Transport properties of InAs nanowires on hexagonal boronnitride International conference

Hiroshi Kamata, R. S. Deacon, S. Matsuo, S. Baba, K. Li, H. Q. Xu, A. Oiwa, S. Tarucha

International workshop on nano-spin conversion science & quantum spin dynamics  2016.10 

Electric field control of supercurrent in Al-InAs Josephson junction

松尾貞茂, 上田健人, 樽茶清悟

第６回半導体量子効果と量子情報の夏期研修会  2016.9 

Experimental generation of single photon-electron pairs from single entangled photon pairs

黒山和幸, 松尾貞茂, 樽茶清悟

第６回半導体量子効果と量子情報の夏期研修会  2016.9 

Experimental study of Corbino geometry Josephson junctions

舘野瑞樹, 松尾貞茂, 樽茶清悟

第６回半導体量子効果と量子情報の夏期研修会  2016.9 

Experimental study of the coexistence of spin-resolved quantum Hall state and superconductor

上田健人, 松尾貞茂, 樽茶清悟

第６回半導体量子効果と量子情報の夏期研修会  2016.9 

Experimental study on InAs double-nanowire junctions

馬場翔二, 鎌田大, 松尾貞茂, R.S.Deacon, 大岩顕, K.Li, H.Q.Xu, 樽茶清悟

第６回半導体量子効果と量子情報の夏期研修会  2016.9 

GaAs量子ドットにおける光学的スピン閉塞効果を用いた量子状態転写の実証

Marcus Larsson, 黒山和幸, 松尾貞茂, 藤田高史, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, 大岩顕, 樽茶清悟

日本物理学会2016年秋季大会  2016.9 

InAsナノワイヤー/Pb三端子接合における量子輸送特性

馬場翔二, C. Juenger, A. Baumgartner, J. Nygard, C. Shoenenberger, 樽茶清悟

日本物理学会2016年秋季大会  2016.9 

Al-InAs量子井戸ヘテロ構造から作製した超伝導接合の輸送特性

松尾貞茂, 馬場翔司, 上田健人, 鎌田大, 館野瑞樹, Joon Sue Lee, Borzoyeh Shojaei, Chris Palmstrom, 樽茶清悟

日本物理学会2016年秋季大会  2016.9 

Edge mixing dynamics in s quantum Hall pn junction of graphene International conference

Sadashige Matsuo, Shunpei Takeshita, Takahiro Tanaka, Shu Nakaharai, Kazuhito Tsukagoshi, Takahiro Moriyama, Teruo Ono, Kensuke Kobayashi

9th International Conference on Physics and Applications of Spin-Related Phenomena in Solids (PASPS9)  2016.8 

Observation of quantum state transfer from single polarized photons to single electron International conference

M. Larsson, K. Kuroyama, S. Matsuo, S. R. Valentin, A. Ludwig, A.D.Wieck, A. Oiwa, S. Tarucha

9th International Conference on Physics and Applications of Spin-Related Phenomena in Solids (PASPS9)  2016.8 

Transport property of parallel double quantum dots formed in InAs double-nanowire junctions International conference

S. Baba, H. Kamata, S. Matsuo, R.S.Deacon, A.Oiwa, K. Li, H.Q. Xu, S.Tarucha

9th International Conference on Physics and Applications of Spin-Related Phenomena in Solids (PASPS9)  2016.8 

Experimental generation of single photon-electron pairs from single entangled photon pairs International conference

K. Kuroyama, M.Larsson, T.Fujita, S.Matsuo, S.R.Valentin, A.Ludwig, A.D.Wieck, A. Oiwa, S. Tarucha

33rd International Conference on the Physics of Semiconductors (ICPS2016)  2016.8 

Ballistic transport properties of suspended InAs nanowires International conference

H. Kamata, R.S. Deacon, S. Matsuo, S. Baba, K. Li, H.Q. Xu, A. Oiwa, S. Tarucha

33rd International Conference on the Physics of Semiconductors (ICPS2016)  2016.8 

Observation of Cooper pair splitting in a ballistic Josephson junction through double InAs nanowires Invited International conference

Kento Ueda, Sadashige Matsuo, Hiroshi Kamata, Yosuke Sato, Yusuke Takeshige, Kan Li, Soren Jeppesen, Lars Samuelson, Hong-qi Xu, Seigo Tarucha

34th International Conference on the Physics of Semiconductors (ICPS2018)  2018.7 

Andreev Reflection at a Junction of Spin-resolved Quantum Hall State and Superconductor International conference

Sadashige Matsuo, Kento Ueda, Shoji Baba, Hiroshi Kamata, Javad Shabani, Christopher Palmstrom, Seigo Tarucha

The 22nd International Conference on High Magnetic Fields in Semiconductor Physics (HMF-22)  2016.7 

InAs量子井戸に形成された量子細線を介した超伝導接合の伝導特性

松尾貞茂, 馬場翔二, 館野瑞樹, 上田健人, 鎌田大,Javad, Shabani,Christopher Palmstrom, 樽茶清悟

日本物理学会第71回年次大会（2016年）  2016.3 

InAs並列二重ナノワイヤー接合における量子ドットの伝導特性

馬場翔二, 鎌田大, 松尾貞茂, R.S.Deacon, 大岩顕, K.Li, H.Q.Xu, 樽茶清悟

日本物理学会第71回年次大会（2016年）  2016.3 

光子偏光-電子スピン量子もつれ相関の生成に向けた光子-電子の同時検出実験

黒山和幸, Marcus Larsson, 藤田高史, 松尾貞茂, Sascha R. Valentine, Arne Ludwig, Andreas Wieck, 大岩顕, 樽茶清悟

第63回応用物理学会春季学術講演会  2016.3 

Quantum Entanglement Conservation through Quantum State Transfer from Single Photon Polarization to Single Electron Spin

K. Kuroyama, M.Larsson, T.Fujita, S.Matsuo, S.R.Valentin, A.Ludwig, A.D.Wieck, A.Oiwa, S.Tarucha

平成28年度スピン変換年次報告会  2016.1 

Optical spin-blockade effect on GaAs quantum dot

M.Larsson, K. Kuroyama, S.Matsuo, S.R.Valentin, A.Ludwig, A.D.Wieck, A.Oiwa, S.Tarucha

平成27年度スピン変換年次報告会  2016.1 

Quantum Entanglement Conservation through Coherent Quantum State Transfer from Single Photon Polarization to Single Electron Spin International conference

K. Kuroyama, M.Larsson, T.Fujita, S.Matsuo, S.R.Valentin, A.Ludwig, A.D.Wieck, A. Oiwa, S. Tarucha

International Symposium on Nanoscale Transport and Technology (ISNTT2015)  2015.11 

光子偏光 電子スピン間量子もつれ相関の生成に向けた光子 電子の同時検出実験

黒山和幸, Marcus Larsson, 藤田高史, 松尾貞茂, Sascha R. Valentin, Arne Ludwig, Andreas Wieck, 大岩顕, 樽茶清悟

日本物理学会2015年秋季大会  2015.9 

架橋型InAs量子細線における電気伝導特性の評価

鎌田大, 松尾貞茂, 馬場翔二, R. S. Deacon, K. Li, H. Q. Xu, 大岩顕, 樽茶清悟

日本物理学会2015年秋季大会  2015.9 

InAs並列二重ナノワイヤー接合の伝導特性

馬場翔二, 鎌田大, 松尾貞茂, R.S. Deacon, 大岩顕, K.Li, H.Q.Xu, 樽茶清悟

日本物理学会2015年秋季大会  2015.9 

Nonlocal Josephson effect in coherently coupled Josephson junctions Invited

Sadashige Matsuo

Superstripes2023 Quantum complex matter  2023.6 

InAs量子井戸から形成した量子細線の伝導特性と電界制御

松尾貞茂, 鎌田大, 馬場翔二, R. S. Deacon, Javad Shabani, Christopher Palmstrom, 樽茶清悟

日本物理学会2015年秋季大会  2015.9 

面内磁場下で結合ジョセフソン接合が示す超伝導ダイオード効果

小林昌平, 佐藤洋介, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, 松尾貞茂, 樽茶清悟

日本物理学会2023年春季大会  2023.3 

架橋型InAs量子細線におけるバリスティック伝導特性

鎌田大, 松尾貞茂, 馬場翔二, R. S. Deacon, K. Li, H. Q. Xu, 大岩顕, 樽茶清悟

日本物理学会2016年秋季大会  2015.9 

選択的領域成長型二重ナノ細線を流れる超伝導電流の電気的制御

井本隆哉, 松尾貞茂, Aranya Goswami, Connor Dempsey, Mihir Pendharkar, Joon Sue Lee, Christopher Palmstrom, 樽茶清悟

第70回応用物理学会春季学術講演会  2023.3 

Transport property of double InAs nanowire junctions

Shoji Baba, Russell Deacon, Akira Oiwa, Kenji Shibata, Kazuhiko Hirakawa, Seigo Tarucha

第5回 半導体量子効果と量子情報の夏期研修会  2015.9 

半導体超伝導体接合を用いたマヨラナゼロモード研究の現状 Invited

松尾貞茂

物性研短期研究会「固体におけるエニオンと分数統計粒子研究の最前線」  2023.2 

アンドレーエフ分子に由来する非局所ジョセフソン効果 Invited

松尾貞茂

短期研究会「不均一系の超伝導・超流動」  2022.9 

Coincidence measurement of a photon and an electron towards quantum entanglement generation between a photon polarization and an electron spin

K. Kuroyama, M.Larsson, T.Fujita, S.Matsuo, S.R.Valentin, A.Ludwig, A.D.Wieck, S.Tarucha

第5回 半導体量子効果と量子情報の夏期研修会  2015.9 

ジョセフソン接合同士の結合に起因する非相反超伝導輸送

松尾貞茂, 井本隆哉, 横山知大, 佐藤洋介, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, 樽茶清悟

日本物理学会2022年秋季大会  2022.9 

Transport Property of Single and Double InAs Quantum Dot Josephson Junctions with Nb-based Superconductors International conference

S. Baba, R. Deacon, A. Oiwa, K. Shibata, K. Hirakawa, S. Tarucha

EP2DS-21  2015.7 

Supercurrent enhancement of an InAs nanowire Josephson junction by quasiparticle trapping

Yosuke Sato, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Kan Li, Lars Samuelson, Hongqi Xu, Sadashige Matsuo, Seigo Tarucha

29th International conference on low temperature physics (LT29)  2022.8 

Transport properties of surface passivated InAs nanowires International conference

H. Kamata, S. Matsuo, S. Baba, R.S. Deacon, K. Li, H.Q. Xu, A. Oiwa, S. Tarucha

EP2DS-21  2015.7 

Observation of Andreev molecule states in hybridized planar Josephson junctions

Sadashige Matsuo, Takaya Imoto, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey C. Gardner, Sho Nakosai, Yukio Tanaka, Michael J. Manfra, Seigo Tarucha

29th International conference on low temperature physics (LT29)  2022.8 

Control of transport property of InAs quantum wire with side and top gate structure International conference

S. Matsuo, H. Kamata, S. Baba, R. Deacon, J. Shabani, C. Palmstrom, S.Tarucha

EP2DS-21  2015.7 

超伝導接合におけるマヨラナゼロモード物理の現状 Invited

松尾 貞茂

第１０回つくば量子情報サロン 講演会 「半導体ベース量子デバイスの現状と展望」  2022.6 

GaAs系横型量子ドットにおける単一光子検出の高効率化

黒山和幸, 藤田高史, Marcus Larsson, 松尾貞茂, Sascha R. Valentin, Arne Ludwig, Andreas Wieck, 大岩顕, 樽茶清悟

日本物理学会第70回年次大会  2015.3 

Josephson diode effect emergent from a coherent coupling of two Josephson junctions

Sadashige Matsuo, Takaya Imoto, Tomohiro Yokoyama, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, Seigo Taruch

The 24th International Conference on High Magnetic Fields in Semiconductor Physics (HMF-24)  2022.6 

InAs量子井戸から加工したInAs量子細線における伝導特性の評価

松尾貞茂, 鎌田大, 馬場翔二, Russell Deacon,Javad, Shabani,Christopher Palmstrom, 樽茶清悟

日本物理学会第70回年次大会  2015.3 

アンドレーエフ分子が作り出す非局所ジョセフソン効果 Invited

松尾貞茂

第69回応用物理学会秋季学術講演会  2022.3 

Transport Property of Quantum Wires Fabricated from InAs Quantum Well International conference

S. Matsuo, H. Kamata, S. Baba, R. Deacon, J. Shabani, C. Palmstrom, S. Tarucha

1st International Workshop on Topological Electronics(Topotronics2015)  2015.3 

磁束の準粒子トラップによるInAs細線ジョセフソン接合における超伝導電流の増幅

佐藤洋介, 上田健人, 武重有祐, 鎌田大, K. Li, L. Samuelson, H.Q. Xu, 松尾貞茂, 樽茶清悟

日本物理学会第77回年次大会  2022.3 

Transport properties of sulphur passivated InAs nanowires International conference

H. Kamata, K. Hirose, S. Matsuo, R.S. Deacon, K. Li, H.Q. Xu, A. Oiwa, S. Tarucha

1st International Workshop on Topological Electronics(Topotronics2015)  2015.3 

Magnetic field dependence of quantized conductance plateau in InAs quantum wire

S. Matsuo, Hiroshi Kamata, Shoji Baba, Russell Deacon, Javad Shabani, Christopher Palmstrom, Seigo Tarucha

第5回 半導体量子効果と量子情報の夏期研修会  2015.9 

選択的領域成長型二重ナノ細線を流れる超伝導電流の電気的制御

井本隆哉, 松尾貞茂, Aranya Goswami, Connor Dempsey, Mihir Pendharkar, Joon Sue Lee, Christopher Palmstrom, 樽茶清悟

日本物理学会第77回年次大会  2022.3 

Fabrication and transport properties of two parallel InAs naowires contacted by Ti/Au electrodes International conference

S. Baba, H. Kamata, S. Matsuo, R.S.Deacon, A.Oiwa, K. Li, H.Q. Xu, S.Tarucha

1st International Workshop on Topological Electronics (Topotronics2015)  2015.3 

位相差に依存するアンドレーエフ分子のトンネル分光測定

松尾貞茂, 井本隆哉, 佐藤洋介, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, 樽茶清悟

日本物理学会2021年秋季大会  2021.9 

ジョセフソン接合同士の結合に誘起される自発超伝導電流の観測

松尾貞茂, 井本隆哉, 佐藤洋介, Tyler Lindemann, Sergei Gronin, Geoffrey Gardner, Michael Manfra, 樽茶清悟

日本物理学会2021年秋季大会  2021.9 

選択的領域成長型二重ナノ細線デバイスでの非局所ジョセフソン効果

松尾貞茂, Joon Sue Lee, Chien-Yuan Chang, 佐藤洋介, 上田健人, Christopher Palmstrom, 樽茶清悟

日本物理学会2021年秋季大会  2021.9 

平面ジョセフソン接合どうしの結合の制御 Invited

松尾 貞茂

キタエフ量子スピン液体研究の新展開~マヨラナ励起の創出と制御によるトポロジカル量子計算の実現に向けて~  2021.8 

隣接した二つのジョセフソン接合における超伝導電流の制御

松尾 貞茂

第一回「超伝導真空」領域推進研究会  2021.5 

並列ジョセフソン接合間に流れる非局所超伝導電流の制御

松尾 貞茂

ATI新世代研究所2021年度研究助成成果発表会  2021.5 

超伝導半導体接合でのマヨラナ粒子の実験

松尾 貞茂

さきがけトポロジー第5回インフォーマルミーティング  2021.5 

二重ナノ細線を用いた非局所ジョセフソン効果の観測

松尾貞茂, Joon Sue Lee, Chien-Yuan Chang, 佐藤洋介, 上田健人, Christopher Palmstrom, 樽茶清悟

ワークショップ「超伝導物質、トポロジカル物質」（SCTM2020）  2021.3 

Universal behavior of low-dimensional systems on Si and Ge quantum well

Y. Sato, X. Liu, K. Takeda, A. Noiri, T. Nakajima, K. Ueda, S. Matsuo, A. Sammak, M. Veldhorst, G. Scappucci, S. Tarucha

The 25th symposium on the Physics and Applications of Spin-related Phenomena in Semiconductors (PASPS-25)  2020.11 

半導体ナノ細線を用いたマヨラナ粒子実現の試みと展望 Invited

松尾 貞茂

2019年度第2回ATIスピントロニクス研究会  2020.1 

Nonlocal superconducting proximity effect in semiconductor nanowires Invited

Sadashige Matsuo

第27回渦糸物理ワークショップ  2019.12 

Real-time observation of spin-flip tunneling processes driven by a nearby phonon source International conference

Kazuyuki Kuroyama, Sadashige Matsuo, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, Yasuhiro Tokura, Seigo Tarucha

International Symposium on Hybrid Quantum Systems 2019 (HQS2019)  2019.12 

Anomalous Shapiro steps in Josephson junctions of ballistic InAs nanowires International conference

Kento Ueda, Sadashige Matsuo, Hiroshi Kamata, Yosuke Sato, Yusuke Takeshige, Kan Li, Soren Jeppesen, Lars Samuelson, Hong-qi Xu, Seigo Tarucha

International Symposium on Hybrid Quantum Systems 2019 (HQS2019)  2019.12 

半導体ナノ細線の超伝導接合を用いたマヨラナ粒子実証の試み Invited

Sadashige Matsuo

マヨラナ励起の実証に向けて  2019.11 

Experimental study on superconducting junctions of a double InAs nanowire Invited International conference

Sadashige Matsuo

The Future of Topological Materials  2019.10 

InAsナノ細線ジョセフソン接合におけるシャピロステップのゲート依存性

上田健人, 松尾貞茂, 鎌田大, 佐藤洋介, 武重有祐, K. Li, S. Jeppesen, L. Samuelson, H. Q. Xu, 樽茶清悟

日本物理学会2019年秋季大会  2019.9 

Conductance fluctuation and weak antilocalization in a submicrometer-sized wire of epitaxial Bi2Se3 International conference

Sadashige Matsuo, Tomohiro Koyama, Kazutoshi Shimamura, Tomonori Arakawa, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Cui-Zu Chang, Ke He, Xu-Cun Ma, Qi-Kun Xue

International Conference on Topological Quantum Phenomena (TQP2012)  2012.10 

Precursor Phenomenon of the Quantum Hall Effect Breakdown Detected by Noise Measurement International conference

Kensaku Chida, Tomonori Arakawa, Takahiro Tanaka, Sadashige Matsuo, Yoshitaka Nishihara, Tomoki Machida, Kensuke Kobayashi, Teruo Ono

the 31th International Conference on the Physics of Semiconductors (ICPS2013)  2012.7 

Conductance Fluctuation And Weak Antilocalization In Epitaxial Bi2Se3 International conference

Sadashige Matsuo, Tomohiro Koyama, Kazutoshi Shimamura, Tomonori Arakawa, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Cui-Zu Chang, Ke He, Xu-Cun Ma, Qi-Kun Xue

the 31th International Conference on the Physics of Semiconductors (ICPS2012)  2012.7 

Towards coherent transfer of quantum states from single photons to single spins in double quantum dots International conference

Marcus Larsson, Takafumi Fujita, Kazuyuki Kuroyama, Sadashige Matsuo, Arne Ludwig, Andreas Wieck, Akira Oiwa, Seigo Tarucha

International Symposium on Quantum System and Nuclear Spin Related Phenomena (QSNS2015)  2015.2 

Shot noise measurement at the quantum point contact on two-dimensional hole gas International conference

Yoshitaka Nishihara, Kensaku Chida, Tomonori Arakawa, Sadashige Matsuo, Takahiro Tanaka, Kensuke Kobayashi, Teruo Ono, Yashar Komijani, Thomas Ihn, Klaus Ensslin, Dirk Reuter, Andreas D. Wieck

2013.8 

Universal Conductance Fluctuation in quasi-1D wires of Epitaxial Bi2Se3 International conference

Sadashige Matsuo, Tomohiro Koyama, Kensaku Chida, Masaki Nagata, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Keith Slevin, Tomi Ohtsuki, Cui-zu Chang, Ke He, Xu-cun Ma, Qi-kun Xue

IXth Rencontres du Vietnam (Nanophysics: from fundamentals to applications)?  2013.8 

Shot noise of a quantum point contact on a two-dimensional hole gas International conference

Yoshitaka Nishihara, Kensaku Chida, Tomonori Arakawa, Sadashige Matsuo, Takahiro Tanaka, Kensuke Kobayashi, Teruo Ono, Yashar Komijani, Thomas Ihn, Klaus Ensslin, Dirk Reuter, Andreas D. Wieck

21st International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-20)  2013.7 

Universal Conductance Fluctuation in Quasi-1D Wires of Epitaxial Bi2Se3 International conference

Sadashige Matsuo, Tomohiro Koyama, Kensaku Chida, Masaki Nagata, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Keith Slevin, Tomi Ohtsuki, Cui-zu Chang, Ke He, Xu-cun Ma, Qi-kun Xue

20th International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-20)  2013.7 

Magnetic low frequency noise in MgO-based Magnetic Tunneling Junctions International conference

Tomonori Arakawa, Takahiro Tanaka, Kensaku Chida, Sadashige Matsuo, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Akio Fukushima, Shinji Yuasa

The 8th International Symposium on Metallic Multilayers (MML2013)  2013.5 

Quantitative study of Conductance Fluctuation in Epitaxial?Bi2Se3 International conference

Sadashige Matsuo, Tomohiro Koyama, Kensaku Chida, Masaki Nagata, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Cui-Zu Chang, Ke He, Xu-Cun Ma, Qi-Kun Xue

GDR 2426: Physique Quantique M?soscopique  2012.10 

STM/STS Studies of Superconducting Ultra-Thin Indium Films on Graphite International conference

Sadashige Matsuo?, Naoki F. Kawai, Tomohiro Matsui, Hiroshi Fukuyama

International Symposium on Physics of New Quantum Phases in Superclean Material(PSM2010)  2010.3 

Breakdown of Pauli spin blockade induced by non-equilibrium phonon in a GaAs double quantum dot

S. Matsuo, K. Kuroyama, J. Muramoto, S. R. Valentin, A. Ludwig, A. D. Wieck, Y. Tokura, S. Tarucha

平成30年度スピン変換年次報告会  2019.3 

Polarization-to-spin conversion and entanglement absorption via a double quantum dot device

Chien-Yuan Chang, K. Kuroyama, S. Matsuo, S. R. Valentin, A. Ludwig, A. D. Wieck, A. Oiwa, Seigo Tarucha

平成30年度スピン変換年次報告会  2019.3 

GaAs二重量子ドットにおけるパウリスピン閉塞効果の完全計数統計

松尾貞茂, 黒山和幸, 藪中俊介, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, 樽茶清悟

日本物理学会2019年秋季大会  2019.9 

Experimental study of gate tunable Josephson junctions on topological insulator (Bi0.8Sb0.2)2Te3 International conference

Y. Takeshige, S. Matsuo, Russell S. Deacon, Kento Ueda, Yosuke Sato, Yi-Fan Zhao, Ling Zhang, Cui-Zu Chang, Koji Ishibashi, Seigo Tarucha

Quantum Designer Physics 2019  2019.7 

Experimental study on full counting statistics of the Pauli spin blockade effect International conference

S. Matsuo, K. Kuroyama, S. Yabunaka, J. Muramoto, S. R. Valentin, A. Ludwig, A. D. Wieck, S. Tarucha

Quantum Designer Physics 2019  2019.7 

Cooper pair splitting in a ballistic Josephson junction of InAs double nanowire International conference

Kento Ueda, Sadashige Matsuo, Hiroshi Kamata, Yosuke Sato, Yusuke Takeshige, Kan Li, Soren Jeppesen, Lars Samuelson, Hong-qi Xu, Seigo Tarucha

New materials and structures in topological and correlated systems (Gordon research conference)  2019.6 

Strong electron-electron interactions of a Tomonaga-Luttinger liquid observed in wires formed on InAs quantum well International conference

Yosuke Sato, Sadashige Matsuo, Chen-Hsuan Hsu, Peter Stano, Daniel Loss, Kento, Ueda, Yuusuke Takeshige, Hiroshi Kamata, Joon Sue Lee, Borzoyeh Shojaei, Javad Shabani, Christopher Palmstrom, Yasuhiro Tokura, Seigo Tarucha

New materials and structures in topological and correlated systems (Gordon research conference)  2019.6 

Breakdown of Pauli spin blockade by phonon irradiation in a GaAs double quantum dot International conference

S. Matsuo, K. Kuroyama, J. Muramoto, S. R. Valentin, A. Ludwig, A. D. Wieck, Y. Tokura, S. Tarucha

Compound Semiconductor Week 2019  2019.5 

Observation of dominant non-local superconducting proximity effect due to electronelectron interaction in a ballistic double nanowire International conference

Kento Ueda, Sadashige Matsuo, Hiroshi Kamata, Yosuke Sato, Yusuke Takeshige, K. Li, Soren Jeppessen, Lars Samuelson, Hongqi Xu, Seigo Tarucha

Compound Semiconductor Week 2019  2019.5 

Observation of a.c. Josephson effect in gate tunable Josephson junction on topological insulator (Bi0.2Sb0.8)2Te3 films International conference

Yuusuke Takeshige, Sadashige Matsuo, Russell Stewart Deacon, Kento Ueda, Yosuke Sato, Yi-Fan Zhao, Ling Zhang, Cui-Zu Chang, Koji Ishibashi, Seigo Tarucha

Compound Semiconductor Week 2019  2019.5 

トポロジカル絶縁体(Bi1-xSbx)2Te3のジョセフソン接合における交流ジョセフソン効果

武重有祐, 松尾貞茂, Russell S. Deacon, 上田健人, 佐藤洋介, Yi-Fan Zhao, Ling Zhang, Cui-Zu Chang, 石橋幸治, 樽茶清悟

JPS meeting 2019  2019.3 

InAs二重ナノ細線を用いた一次元伝導体におけるクーパー対分離の磁場依存性

上田健人, 松尾貞茂, 鎌田大, 佐藤洋介, 武重有祐, K. Li, S. Jeppesen, L. Samuelson, H. Q. Xu, 樽茶清悟

日本物理学会2018年秋季大会  2018.9 

Induced superconductivity in double InAs nanowires Invited

Sadashige Matsuo

2019 JPS meeting  2019.3 

GaAs横型二重量子ドットにおけるフォノン励起のスピン三重項を介した単一電子のトンネル現象の実時間観測

黒山和幸, 松尾貞茂, 村本丈, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, 都倉康弘, 樽茶清悟

JPS meeting 2019  2019.3 

Polarization-to-spin conversion and entanglement distribution via coherent interface with semiconductor double quantum dot International conference

Chien-Yuan Chang, Kazuyuki kuroyama, Marcus Larsson, Sadashige Matsuo, Takafumi Fujita, Sascha R Valentin, Arne Ludwig, Andreas D. Wieck, Akira Oiwa, Seigo Tarucha

APS March Meeting 2019  2019.3 

Two electron spin dynamics in a double quantum dot driven by a phonon source

K. Kuroyama, S. Matsuo, J. Muramoto, S. R. Valentin, A. Ludwig, A. D. Wieck, Y. Tokura, S. Tarucha

One-Day Symposium on Spintronic Properties of Graphene and Related 2D Materials  2018.11 

Strong electron-electron interaction and Non-local superconducting proximity effect in InAs nanowires Invited

Sadashige Matsuo

Topological Materials Science Seminar (81)  2018.11 

Towards entanglement transfer from a single photon pair to a single electron-photon pair using spin-resolved light hole excitation International conference

K. Kuroyama, C. Y. Chang, J. Muramoto, S. R. Valentin, A. Ludwig, A. D. Wieck, S. Matsuo, A. Oiwa, S. Tarucha

International Conference on Integrated Quantum Photonics2018  2018.10 

超伝導接合における非局所効果とマヨラナ粒子の探索 Invited

Sadashige Matsuo

第8回QUATUO研究会  2018.10 

トポロジカル絶縁体(Bi1-xSbx)2Te3のジョセフソン接合を流れる超伝導電流のゲート制御

武重有祐, 松尾貞茂, Russell S. Deacon, 上田健人, 佐藤洋介, Yi-Fan Zhao, Ling Zhang, Cui-Zu Chang, 石橋幸治, 樽茶清悟

日本物理学会2018年秋季大会  2018.9 

GaAs横型量子ドットにおけるスピン分離した軽い正孔の共鳴光学励起による単一光子偏光から電子スピンへの量子状態転写の実証

黒山和幸, 村本丈, 部谷謙太郎, Marcus Larsson, 藤田高史, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, 松尾貞茂, 大岩顕, 樽茶清悟

日本物理学会2018年秋季大会  2018.9 

GaAs 横型量子ドットにおけるスピン－格子相互作用を介したフォノンによる電子スピン反転の実時間測定

黒山和幸, 松尾貞茂, 村本丈, Sascha R. Valentin, Arne Ludwig, Andreas D. Wieck, 都倉康弘, 樽茶清悟

日本物理学会2018年秋季大会  2018.9 

Observation of ballistic Cooper pair splitting

K. Ueda, S. Matsuo, H. Kamata, Y. Sato, Y. Takeshige, K. Li, S. Jeppesen, L. Samuelson, H. Q. Xu, S.Tarucha

8th Summer School on Semiconductor/Superconducting Quantum Coherence Effect and Quantum Information  2018.9 

Full Counting Statistics of Pauli Spin Blockade in a GaAs double quantum dot

S.Matsuo, K.Kuroyama, S.Yabunaka, S.R.Valentin, A. Ludwig, A. Wieck, S.Tarucha

8th Summer School on Semiconductor/Superconducting Quantum Coherence Effect and Quantum Information  2018.9 

Toward entanglement transfer between photon pairs to electron-photon pairs with Zeeman-resolved light hole.

C. -Y. Chang, K. Kuroyama, S. Matsuo, S. R. Valentin, A. Ludwig, A. D. Wieck, A. Oiwa, S. Tarucha

8th Summer School on Semiconductor/Superconducting Quantum Coherence Effect and Quantum Information  2018.9 

Shapiro response of gate-tunable Josephson junctions on (Bi1-xSbx)Te3 thin film

Y.Takeshige, S.Matsuo, R.S.Deacon, K.Ueda, Y.Sato, Yi-Fan Zhao, Ling Zhang, Cui-Zu Chang, K.Ishibashi, S.Tarucha

8th Summer School on Semiconductor/Superconducting Quantum Coherence Effect and Quantum Information  2018.9 

Strong Electron-Electron Interactions of Tomonaga–Luttinger Liquid observed in InAs Quantum Wires

Yosuke Sato, Sadashige, Matsuo, Chen-Hsuan Hsu, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Joon, Sue Lee, Borzoyeh, Shojaei, Javad, Shabani,Chris Palmstrøm, Yasuhiro Tokura, Peter Stano, Daniel Loss, Seigo Tarucha

8th Summer School on Semiconductor/Superconducting Quantum Coherence Effect and Quantum Information  2018.9 

Phonon-induced enhancement of spin flip process in a GaAs double quantum dot

K. Kuroyama, S. Matsuo, J. Muramoto, S. R. Valentin, A. Ludwig, A. D. Wieck, Y. Tokura, S. Tarucha

8th Summer School on Semiconductor/Superconducting Quantum Coherence Effect and Quantum Information  2018.9 

Quantum state conversion from a single photon polarization to a single electron spin using spinresolved light hole excitation International conference

K. Kuroyama, S. Matsuo, M. Larsson, K. Heya, J. Muramoto, T. Fujita, S.R. Valentin, A. Ludwig, A.D. Wieck, A. Oiwa, S. Tarucha

34th International Conference on the Physics of Semiconductors  2018.7 

船井研究奨励賞

2019.4   公益財団法人船井情報科学振興財団(FFIT)   グラフェンおよびInAsナノ構造の接合における弾道的な電子の分配と非局所伝導の研究

松尾貞茂

２次元トポロジカル絶縁体と超伝導体の接合におけるスピン依存伝導

2016.4 - 2018.3

文部科学省  新学術領域研究（研究領域提案型）“トポロジー”公募研究 

松尾貞茂

InAs系物質で実現されるヘリカル状態の物性とその制御

2015.7 - 2016.6

公益財団法人村田学術振興財団  研究助成 

松尾貞茂

量子対の空間制御による新奇固体電子物性の研究

2015.4 - 2019.3

日本学術振興会  科学研究費 基盤研究S 

樽茶清悟

ナノ細線を介した超伝導輸送現象と電子構造の相関

2015.4 - 2018.3

日本学術振興会  科学研究費 若手研究A 

松尾貞茂

電子スピン制御技術を用いたもつれ光子対の計測実験

2015.4 - 2017.3

文部科学省  新学術領域研究（研究領域提案型）“ナノスピン変換”公募研究 

松尾貞茂

Physical Engineering Experiments

2014.10 - 2019.3 Institution：The University of Tokyo, The Faculty of Engineering, Department of Applied Physics