The Japan Society of Applied Physics

1997.09 - Now   Domestic

Surface barrier effect as evidence of chiral soliton lattice formation in chiral dichalcogenide CrTa<inf>3</inf>S<inf>6</inf> crystals

Mizutani K.

AIP Advances   13 ( 9 )   2023.09

Spin polarization gate device based on the chirality-induced spin selectivity and robust nonlocal spin polarization

Shishido H.

Journal of Chemical Physics   159 ( 6 )   2023.08（ ISSN:00219606 ）

Generalized Dzyaloshinskii-Moriya Interaction and Chirality-Induced Phenomena in Chiral Crystals

Yoshihiko Togawa, Alexander S. Ovchinnikov, Jun-ichiro Kishine

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   92 ( 8 )   2023.08（ ISSN:0031-9015 ）

Chiral phonons: circularly polarized Raman spectroscopy and ab initio calculations in a chiral crystal tellurium.

Kyosuke Ishito, Huiling Mao, Kaya Kobayashi, Yusuke Kousaka, Yoshihiko Togawa, Hiroaki Kusunose, Jun‐ichiro Kishine, Takuya Satoh

Chirality   35 ( 6 )   338 - 345   2023.03（ ISSN:0899-0042 ） （ eISSN:1520-636X ）

Chirality-selected crystal growth and spin polarization over centimeters of transition metal disilicide crystals

Y. Kousaka, T. Sayo, S. Iwasaki, R. Saki, C. Shimada, H. Shishido and Y. Togawa

Japanese Journal of Applied Physics   62 ( 1 )   2023.01（ ISSN:00214922 ）

Publisher Correction: Truly chiral phonons in α-HgS (Nature Physics, (2023), 19, 1, (35-39), 10.1038/s41567-022-01790-x)

Kyosuke Ishito, Huiling Mao, Yusuke Kousaka, Yoshihiko Togawa, Satoshi Iwasaki, Tiantian Zhang, Shuichi Murakami, Jun ichiro Kishine, Takuya Satoh

Nature Physics   19 ( 1 )   142   2023.01（ ISSN:1745-2473 ） （ eISSN:1745-2481 ）

Truly chiral phonons in α-HgS

Kyosuke Ishito, Huiling Mao, Yusuke Kousaka, Yoshihiko Togawa, Satoshi Iwasaki, Tiantian Zhang, Shuichi Murakami, Jun-ichiro Kishine, Takuya Satoh

Nature Physics   19 ( 1 )   35 - 39   2022.10（ ISSN:1745-2473 ） （ eISSN:1745-2481 ）

An emergence of chiral helimagnetism or ferromagnetism governed by Cr intercalation in a dichalcogenide CrNb<inf>3</inf>S<inf>6</inf>

Y. Kousaka, T. Ogura, J. Jiang, K. Mizutani, S. Iwasaki, J. Akimitsu, and Y. Togawa

APL Materials   10 ( 9 )   2022.09

Observation of Collective Resonance Modes in a Chiral Spin Soliton Lattice with Tunable Magnon Dispersion Reviewed International coauthorship

Shimamoto Y., Matsushima Y., Hasegawa T., Kousaka Y., Proskurin I., Kishine J., Ovchinnikov A. S., Goncalves F. J. T., Togawa Y.

Physical Review Letters   128 ( 24 )   247203   2022.06（ ISSN:00319007 ） （ eISSN:1079-7114 ）

Paramagnetic magnetostriction in the chiral magnet CrNb3S6 at room temperature

Masaki Mito, Takayuki Tajiri, Yusuke Kousaka, Yoshihiko Togawa, Jun Akimitsu, Jun-ichiro Kishine, Katsuya Inoue

PHYSICAL REVIEW B   105 ( 10 )   2022.03（ ISSN:2469-9950 ） （ eISSN:2469-9969 ）

Metallic Transport in Monolayer and Multilayer Molybdenum Disulfides by Molecular Surface Charge Transfer Doping. Reviewed

Matsuyama K, Aoki R, Miura K, Fukui A, Togawa Y, Yoshimura T, Fujimura N, Kiriya D

ACS applied materials & interfaces   14 ( 6 )   8163 - 8170   2022.02（ ISSN:1944-8244 ）

Detection of chirality-induced spin polarization over millimeters in polycrystalline bulk samples of chiral disilicides NbSi₂ and TaSi₂ Reviewed

Hiroaki Shishido, Rei Sakai, Yuta Hosaka, and Yoshihiko Togawa

Applied Physics Letters   119   182403   2021.11

Anisotropic microwave propagation in a reconfigurable chiral spin soliton lattice Reviewed International coauthorship

Y. Shimamoto, F. J. T. Goncalves, T. Sogo, Y. Kousaka, and Y. Togawa

Physical Review B   104   174420   2021.11

Parallel mode differential phase contrast in transmission electron microscopy, I: Theory and analysis Reviewed International coauthorship

G. W. Paterson, G. M. Macauley, S. McVitie and Y. Togawa

Microscopy and Microanalysis   27   1113 - 1122   2021.09

Chirality-Induced Spin Polarization over Macroscopic Distances in Chiral Disilicide Crystals Reviewed

Kohei Shiota, Akito Inui, Yuta Hosaka, Ryoga Amano, Yoshichika Ōnuki, Masato Hedo, Takao Nakama, Daichi Hirobe, Jun-ichiro Ohe, Jun-ichiro Kishine, Hiroshi M. Yamamoto, Hiroaki Shishido, Yoshihiko Togawa

Physical Review Letters   127 ( 12 )   126602   2021.09（ ISSN:0031-9007 ） （ eISSN:1079-7114 ）

Ellipsoidal Cycloidal Magnetic Structures in Cr1-xMoxB2 Revealed by Neutron Diffraction and Polarimetry Reviewed

Yusuke Kousaka, Emi Kaya, Yasuo Watabe, Hirohiko Ichikawa, Hiroyuki Kimura, Yukio Noda, Masayasu Takeda, Kazuhisa Kakurai, Masakazu Nishi, Yoshihiko Togawa, and Jun Akimitsu

Journal of the Physical Society of Japan   90   094711   2021.09

Parallel mode differential phase contrast in transmission electron microscopy, II: K2CuF4 phase transition Reviewed International coauthorship

G. W. Paterson, G. M. Macauley, S. McVitie and Y. Togawa

Microscopy and Microanalysis   27   1123 - 1132   2021.08

Novel vortex structures in a three-dimensional superconductor under a helical magnetic field from a chiral helimagnet Reviewed

Saoto Fukui, Masaru Kato, Yoshihiko Togawa, Osamu Sato

Physica C: Superconductivity and its applications   589   1353918   2021.07

Thin film growth of heavy fermion chiral magnet YbNi3Al9 Reviewed

Hiroaki Shishido, Akira Okumura, Tatsuya Saimyoji, Shota Nakamura, Shigeo Ohara, and Yoshihiko Togawa

Applied Physics Letters   118   102402/1 - 5   2021.03

Formations of Narrow Stripes and Vortex–Antivortex Pairs in a Quasi-Two-Dimensional Ferromagnet K2CuF4 Reviewed International coauthorship

Yoshihiko Togawa, Tetsuya Akashi, Hiroto Kasai, Gary W. Paterson, Stephen McVitie, Yusuke Kousaka, Hiroyuki Shinada, Jun-ichiro Kishine, Jun Akimitsu

Journal of the Physical Society of Japan   90 ( 1 )   014702   2020.12（ ISSN:0031-9015 ） （ eISSN:1347-4073 ）

Current-induced bulk magnetization of a chiral crystal CrNb3S6 Reviewed

Yoji Nabei, Daichi Hirobe, Yusuke Shimamoto, Kohei Shiota, Akito Inui, Yusuke Kousaka, Yoshihiko Togawa, and Hiroshi M. Yamamoto

Applied Physics Letters   117   052408/1 - 5   2020.08

Tensile deformations of the magnetic chiral soliton lattice probed by Lorentz transmission electron microscopy Reviewed International coauthorship

G. W. Paterson, A. A. Tereshchenko, S. Nakayama, Y. Kousaka, J. Kishine, S. McVitie, A. S. Ovchinnikov, I. Proskurin, Y. Togawa

Physical Review B   101   184424/1 - 12   2020.05

Chirality-Induced Spin-Polarized State of a Chiral Crystal CrNb3S6 Reviewed

A. Inui, R. Aoki, Y. Nishiue, K. Shiota, Y. Kousaka, H. Shishido, D. Hirobe, M. Suda, J. Ohe, J. Kishine, H. M. Yamamoto, Y. Togawa

Physical Review Letters   124 ( 16 )   166602/1 - 6   2020.04（ ISSN:0031-9007 ） （ eISSN:1079-7114 ）

Field driven recovery of the collective spin dynamics of the chiral soliton lattice Reviewed International coauthorship

F. J. T. Goncalves, Y. Shimamoto, T. Sogo, G. W. Paterson, Y. Kousaka, and Y. Togawa

Applied Physics Letters   116   012403/1 - 5   2020.01

Switching behavior of the magnetic resonance in a monoaxial chiral magnetic crystal CrNb3S6 Reviewed International coauthorship

Shimamoto, Y., Goncalves, F. J. T., Sogo, T., Kousaka, Y., Togawa, Y.

Applied Physics Letters   115   242401   2019.12

Anomalous spiked structures in ESR signals from the chiral helimagnet CrNb3S6 Reviewed

Daichi Yoshizawa, Yuya Sawada, Yusuke Kousaka, Jun-ichiro Kishine, Yoshihiko Togawa, Masaki Mito, Katsuya Inoue, Jun Akimitsu, Takehito Nakano, Yasuo Nozue, and Masayuki Hagiwara

Physical Review B   100   104413/1 - 6   2019.09

Theory of standing spin waves in nite-size chiral soliton lattice Reviewed International coauthorship

J. Kishine, Vl. E. Sinitsyn, I. G. Bostrem, Igor Proskurin, F. J. T. Goncalves, Y. Togawa, and A. S. Ovchinnikov

Physical Review B   100   024411/1 - 16   2019.07

Order and Disorder in the Magnetisation of the Chiral Crystal CrNb3S6 Reviewed International coauthorship

Gary W. Paterson, Tsukasa Koyama, Misako Shinozaki, Yusuke Masaki, Francisco. J. T. Goncalves, Yusuke Shimamoto, Tadayuki Sogo, Magnus Nord, Yusuke Kousaka, Yusuke Kato, Stephen McVitie, and Yoshihiko Togawa

Physical Review B   99   224429   2019.06

Observation of orbital angular momentum in the chiral magnet CrNb3S6 by soft x-ray magnetic circular dichroism Reviewed

Mito, M., Ohsumi, H., Shishidou, T., Kuroda, F., Weinert, M., Tsuruta, K., Kotani, Y., Nakamura, T., Togawa, Y., Kishine, J., Kousaka, Y., Akimitsu, J., Inoue, K.

Physical Review B   99 ( 17 )   174439   2019.05（ ISSN:2469-9950 ） （ eISSN:2469-9969 ）

Roles of Superchirality and Interference in Chiral Plasmonic Biodetection Reviewed International coauthorship

Cameron Gilroy, Shun Hashiyada, Kensaku Endo, Affar Shahid Karimullah, Laurence D. Barron, Hiromi Okamoto, Yoshihiko Togawa and Malcolm Kadodwala

Journal of Physical Chemistry C   123   15195 - 15203   2019.05

Anomalous Nonreciprocal Electrical Transport on Chiral Magnetic Order Reviewed

Aoki R, Kousaka Y, Togawa Y

Physical Review Letters   122 ( 5 )   057206   2019.02（ ISSN:0031-9007 ） （ eISSN:1079-7114 ）

Anomalous Temperature Behavior of the Chiral Spin Helix in CrNb3S6 Thin Lamellae Reviewed International coauthorship

Togawa, Y., Kishine, J., Nosov, P. A., Koyama, T., Paterson, G. W., McVitie, S., Kousaka, Y., Akimitsu, J., Ogata, M., Ovchinnikov, A. S.

Physical Review Letters   122 ( 1 )   017204   2019.01（ ISSN:0031-9007 ） （ eISSN:1079-7114 ）

Spectral properties of chiral electromagnetic near fields created by chiral plasmonic nanostructures Reviewed

S. Hashiyada, K. Endo, T. Narushima, Y. Togawa, and H. Okamoto

J. Phys.: Conf. Ser.   1220   012050   2019

Tailored resonance in micrometer-sized monoaxial chiral helimagnets Reviewed International coauthorship

F. J. T. Goncalves, T. Sogo, Y. Shimamoto, I. Proskurin, Vl. E. Sinitsyn, Y. Kousaka, I. G. Bostrem, J. Kishine, A. S. Ovchinnikov, Y. Togawa

Physical Review B   98   144407   2018.10

Chiral solitons in monoaxial chiral magnets in tilted magnetic field Reviewed

Y. Masaki, R. Aoki, Y. Togawa, Y. Kato

Physical Review B, Rapid Communucation   98   100402   2018.09

Phase Transition of Vortex States in Two-Dimensional Superconductors under a Oscillating Magnetic Field from the Chiral Helimagnet Reviewed

S. Fukui, M. Kato, Y. Togawa, O. Sato

Journal of the Physical Society of Japan   87   084701   2018.07

Intrinsic hysteresis due to the surface barrier for chiral solitons in monoaxial chiral helimagnets Reviewed

M. Shinozaki, Y. Masaki, R. Aoki, Y. Togawa, Y. Kato

Physical Review B   97   214413   2018.06

Electrical transport properties of micrometer-sized samples of the rare-earth chiral magnet YbNi3Al9 Reviewed

R. Aoki, Y. Togawa, S. Ohara

Physical Review B   97   214414   2018.06

Laser-induced Skyrmion writing and erasing in an ultrafast cryo-Lorentz transmission electron microscope Reviewed International coauthorship

G. Berruto, I. Madan, Y. Murooka, G. M. Vanacore, E. Pomarico, J. Rajeswari, R. Lamb, P. Huang, A. J. Kruchkov, Y. Togawa, T. LaGrange, D. McGrouther, H. M. Rønnow, F. Carbone

Physical Review Letters   120   117201   2018.03

Geometrical protection of topological magnetic solitons in micro-processed chiral magnets Reviewed

M. Mito, H. Ohsumi, K. Tsuruta, Y. Kotani, T. Nakamura, Y. Togawa, M. Shinozaki, Y. Kato, J. Kishine, J. Ohe, Y. Kousaka, J. Akimitsu, K. Inoue

Physical Review B   97   024408   2018.01

Effects of chirality of a helical magnetic field on a superconductor Reviewed

S. Fukui, M. Kato, Y. Togawa, O. Sato

Journal of Physics: Conf. Series   1054   012027   2018

Effects of dynamic stress in magnetic superlattice of a monoaxial chiral magnet Cr1/3NbS2 Reviewed

K. Tsuruta, M. Mito, Y. Togawa, Y. Kousaka, J. Akimitsu, K. Inoue

Journal of Physics: Conf. Series   969   012132   2018

Magnetic solitons and magnetic phase diagram of the hexagonal chiral crystal CrNb3S6 in oblique magnetic fields Reviewed

J. Yonemura, Y. Shimamoto, T. Kida, D. Yoshizawa, Y. Kousaka, S. Nishihara, F. J. T. Goncalves, J. Akimitsu, K. Inoue, M. Hagiwara, Y. Togawa

Physical Review B   96   184423   2017.11

Probing microwave fields and enabling in-situ experiments in a transmission electron microscope Reviewed International coauthorship

F. J. T. Goncalves, G. W. Paterson, D. McGrouther, T. Drysdale, Y. Togawa, D. S. Schmool, R. L. Stamps

Scientific Reports   7   11064   2017.09

Collective resonant dynamics of the chiral spin soliton lattice in a monoaxial chiral magnetic crystal Reviewed International coauthorship

F. J. T. Goncalves, T. Sogo, Y. Shimamoto, Y. Kousaka, J. Akimitsu, S. Nishihara, K. Inoue, D. Yoshizawa, M. Hagiwara, M. Mito, R. L. Stamps, I. G. Bostrem, V. E. Sinitsyn, A. S. Ovchinnikov, J. Kishine, Y. Togawa

Physical Review B   95   104415   2017.03

Vortex states in a superconductor under a helical magnetic field Reviewed

S. Fukui, M. Kato. Y. Togawa

Journal of Physics: Conf. Series   807   052010   2017

Magnetic field dependence of most stable vortex states in the chiral helimagnet/superconductor bilayer system Reviewed

S. Fukui, M. Kato. Y. Togawa

Journal of Physics: Conf. Series   871   012026   2017

Symmetry, Structure, and Dynamics of Monoaxial Chiral Magnets Reviewed

Y. Togawa, Y. Kousaka, K. Inoue, J. Kishine

J. Phys. Soc. Jpn.   85   112001   2016.10

Effects of chiral helimagnets on vortex states in a superconductor Reviewed

S. Fukui, M. Kato. Y. Togawa

Superconductor Science and Technology   29   125008   2016.10

Size dependence of discrete change in magnetization in single crystal of chiral magnet Cr1/3NbS2 Reviewed

K. Tsuruta, M. Mito, Y. Kousaka, J. Akimitsu, J. Kishine, Y. Togawa, K. Inoue

J. Appl. Phys.   120   143901   2016.10

Internal structure of hexagonal skyrmion lattices in cubic helimagnets Reviewed International coauthorship

D. McGrouther, R. Lamb, M. Krajnak, S. McFadzean, S. McVitie,R. L. Stamps, A. O. Leonov, A. N. Bogdanov, Y. Togawa

New Journal of Physics   18   095004   2016.09

Large enhancement of positive magnetoresistance by Ce doping in Si epitaxial thin films Reviewed

Y. Miyata, K. Ueno, Y. Togawa, T. Yoshimura, A. Ashida, N. Fujimura

Appl. Phys. Lett.   109   112101   2016.09

Chiral Surface Twists and Skyrmion Stability in Nanolayers of Cubic Helimagnets Reviewed

A. O. Leonov, Y. Togawa, T. L. Monchesky, A. N. Bogdanov, J. Kishine, Y. Kousaka, M. Miyagawa, T. Koyama, J. Akimitsu, Ts. Koyama, K. Harada, S. Mori, D. McGrouther, R. Lamb, M. Krajnak, S. McVitie, R. L. Stamps, K. Inoue

Physical Review Letters   117   087202   2016.08

Dependence of Vortex States in Superconductors on a Chiral Helimagnet and an Applied Magnetic Field Reviewed

S. Fukui, M. Kato. Y. Togawa

Physica C   530   51 - 54   2016.05

Incommensurate-commensurate transitions in the monoaxial chiral helimagnet driven by the magnetic field Reviewed

V. Laliena, J. Campo, J. Kishine, A. S. Ovchinnikov, Y. Togawa, Y. Kousaka, K. Inoue

Physical Review B   93   134424   2016.04

Magnetic resonance in the chiral helimagnet CrNb3S6 Reviewed

D. Yoshizawa, J. Kishine, Y. Kousaka, Y. Togawa, M. Mito, J. Akimitsu, K. Inoue, M. Hagiwara

Physics Procedia   75   926 - 931   2015.12

Discrete Change in Magnetization by Chiral Soliton Lattice Formation in Chiral Magnet Cr1/3NbS2 Reviewed

K. Tsuruta, M. Masaki, Y. Kousaka, J. Akimitsu, J. Kishine, Y. Togawa, H. Ohsumi, K. Inoue

Journal of the Physical Society of Japan   85   013707   2015.12

Magnetic Soliton Confinement and Discretization Effects Arising from Macroscopic Coherence in a Chiral Spin Soliton Lattice Reviewed

Y. Togawa, T. Koyama, Y. Nishimori, Y. Matsumoto, S. McVitie, D. McGrouther, R. L. Stamps, Y. Kousaka, J. Akimitsu, S. Nishihara, K. Inoue, I. G. Bostrem, Vl. E. Sinitsyn, A. S. Ovchinnikov, J. Kishine

Physical Review B, Rapid Communucation   92   220412   2015.12

Vortex structures in a chiral helimagnet/superconductor bilayer structure Reviewed

S. Fukui, M. Kato. Y. Togawa

Physics Procedia   65   85 - 88   2015.06

カイラリティとは何か－物質科学の視点から－

戸川欣彦

数理科学   693 ( 3 )   9 - 15   2021.03

キラルスピン物質CrNb3S6における磁気共鳴スイッチング

戸川欣彦

量子液晶の物性科学 初年度 (2019年度) 報告集   51 - 52   2020.04

Exploring Chiral Spin Material Science

戸川欣彦, 岸根順一郎, 加藤雄介, 大江純一郎, 山本浩史, 佐藤琢哉, 高阪勇輔, 橋谷田俊

豊田研究報告   ( 73 )   2020.04（ ISSN:0372-039X ）

キラル磁性体CrNb3S6において観測されたスパイク状ESRシグナルの試料サイズ依存性

澤田祐也, 吉澤大智, 高阪勇輔, 高阪勇輔, 秋光純, 秋光純, 岸根順一郎, 岸根順一郎, 島本雄介, 戸川欣彦, 戸川欣彦, 美藤正樹, 美藤正樹, 井上克也, 井上克也, 中野岳仁, 野末泰夫, 萩原政幸, 萩原政幸

日本物理学会講演概要集(CD-ROM)   74 ( 1 )   2019.03（ ISSN:2189-079X ）

キラル磁性のスピントロニクスへの応用

戸川欣彦

化学工業   67 ( 3 )   1 - 8   2016.02（ ISSN:04512014 ）

キラル磁性を用いた革新的情報処理磁気デバイスの創製

戸川欣彦

ケミカルエンジニヤリング   61 ( 1 )   1 - 6   2015.12（ ISSN:03871037 ）

JSPS Core-to-Core Program official kick-off meeting in Glasgow

R.Stamps, D. Maclaren, Y. Togawa

46   2015.12

キラルソリトン格子におけるスピン位相コヒーレンスの制御

戸川欣彦

まぐね   10 ( 4 )   199 - 205   2015.08（ ISSN:18807208 ）

The message from Japanese researchers based in the UK

戸川欣彦

41   2014.08

Chirality-Induced Polarized Phenomena in Inorganic Materials International conference

Y. Togawa

MRM2023, A-2: Chirality in materials  2023.12  MRM2023

Robust nonlocal spin polarization in chiral crystals and spin polarization gate device based on the chirality-induced spin selectivity International conference

H. Shishido, Y. Hosaka, K. Monden, A. Inui, T. Sayo, Y. Kousaka, Y. Togawa

MRM2023, A-2: Chirality in materials  2023.12  MRM2023

Spiral Band Structure Hidden in the bulk Chiral Crystal NbSi2 International conference

C. Zhang, K. Miyamoto, T. Shishidou, R. Amano, T. Sayo, C. Shimada, Y. Kousaka, M. Weinert, Y. Togawa, T. Okuda

MRM2023, A-2: Chirality in materials  2023.12  MRM2023

Systematic study of collective resonance of chiral spin soliton lattice International conference

H. Shoji, Y. Shimamoto, Y. Kousaka, Y. Togawa

MRM2023, A-2: Chirality in materials  2023.12  MRM2023

カイラルソリトン格子の集団励起に基づく交換相互作用の系統的評価 Domestic conference

庄司大希, 島本雄介, 高阪勇輔, 戸川欣彦

第22回低温工学・超伝導若手合同講演会  2023.11  低温工学・超電導学会関西支部

物質科学とカイラリティ Invited Domestic conference

戸川欣彦

東京大学理学部物理学教室コロキウム  2023.11  東京大学理学部物理学教室

カイラルソリトン集団励起を用いた交換相互作用の系統的評価 Domestic conference

庄司大希, 島本雄介, 高阪勇輔, 戸川欣彦

日本物理学会 第78回年次大会 (2023年),   2023.09  日本物理学会

無機キラル化合物NbGe2の選択的不斉単結晶育成手法の確立 Domestic conference

小泉太護, 姜佳良, 高阪勇輔, 宍戸寛明, 戸川欣彦

日本物理学会 第78回年次大会 (2023年),   2023.09  日本物理学会

円偏波表面弾性波の生成手法の開発 Domestic conference

松田有未, 島本雄介, 宍戸寛明, 戸川欣彦

日本物理学会 第78回年次大会 (2023年),   2023.09  日本物理学会

一軸応力におけるキラルらせん磁性体 CrNb3S6の小角中性子散乱測定 Domestic conference

姜佳良、高阪勇輔、宍戸寛明、戸川欣彦、大石一城、齋藤開、中島多朗、服部高典

日本中性子科学会第23回年会  2023.09  日本中性子科学会

CISSの最近の進展 Invited Domestic conference

戸川欣彦

電気・熱・光応答研究会  2023.09  電気・熱・光応答研究会

Systematic evaluation of exchange interactions using collective excitation of chiral spin solitons International conference

H. Shoji, Y. Shimamoto, Y. Kousaka, Y. Togawa

QLC2023  2023.08  QLC

Enantiopure crystal growth of chiral inorganic compounds International conference

Y. Kousaka, D. Koizumi, T. Yamamoto, R. Saki, T. Sayo, H. Shishido, Y. Togawa

QLC2023  2023.08  QLC

カイラル物質が生み出す偏極現象 Invited Domestic conference

戸川欣彦

金研研究会：強相関物質における創発物性研究の現状と将来展望  2023.04  東北大学金属材料研究所

BKT転移（実験） Invited Domestic conference

戸川欣彦

日本物理学会 2023年春季大会  2023.03  日本物理学会

Macroscopic spin polarization and transport over chiral materials Invited Domestic conference

戸川欣彦

日本磁気学会スピントロニクス専門研究会「CISS」  2023.03  日本磁気学会スピントロニクス専門研究会

キラリティとスピン：物質科学の視点から Invited Domestic conference

戸川欣彦

ワークショップ　「キラルな光とキラルな物質」   2023.03  学術変革領域研究「キラル光物質科学」＋自然科学研究機構新分野創成センター

無機系CISSの開拓と展望 Invited Domestic conference

戸川欣彦

ISSPワークショップ　「カイラル物質科学の新展開」   2022.12  東京大学物性研究所

次元性や対称性から生まれる巨視的スピン応答 Invited Domestic conference

戸川欣彦

第51回 薄膜・表面物理セミナー  2022.07  応用物理学会 薄膜・表面分科会

物質カイラリティと巨視的スピン応答 Invited Domestic conference

戸川欣彦

2022年度　夏学期　第2回　駒場物性セミナー  2022.05  駒場物性セミナー

カイラル物質と巨視的スピン応答 Invited Domestic conference

戸川欣彦

ATI 2021年度 第3回スピントロニクス研究会  2022.03  新世代研究所(ATI) スピントロニクス研究会

Chirality-induced spin polarization in chiral crystals Invited International conference

Y. Togawa

26th HiSOR symposium  2022.03  HiSOR

Chiral materials and macroscopic spin response Domestic conference

戸川欣彦

令和３年度　新学術領域研究「量子液晶の物性科学」領域研究会  2022.02  新学術　量子液晶

無機系キラル結晶におけるキラル誘起スピン選択性 Invited Domestic conference

乾 皓人，青木 瑠也，塩田 航平，高阪 勇輔，宍戸 寛明，大江 純一郎，岸根 順一郎，戸川 欣彦, 廣部 大地，山本 浩史

文部科学省ナノテクノロジープラットフォーム 令和3年度「秀でた利用成果・技術スタッフ表彰」表彰式 ＆ 秀でた利用成果発表会  2022.01  文部科学省ナノテクノロジープラットフォーム

Message from Organizers: Chirality in Crystals and Macroscopic Spin Response Invited International conference

Y. Togawa

Joint Symposia of MRM2021 "B-2 & B-3: Chirality in Materials - Physical and Chemical Aspects"  2021.12  MRM2021

Chirality-Induced Macroscopic Spin Response Invited International conference

Y. Togawa

2nd International Meeting on Thin Film Interfaces, Surfaces and Composite Crystals(IMTFCS2021)  2021.11  IMTFCS2021

Macroscopic spin functionality induced by chirality of materials Invited International conference

Y. Togawa

International Workshop on Materials Science in Osaka Prefecture University  2021.10  OPU

物質chiralityを基軸とするスピントロニクス Invited Domestic conference

戸川欣彦

2021年第82回応用物理学会秋季学術講演会 シンポジウム T13 「理論と実験の協奏：スピントロニクス材料・現象・素子」  2021.09  応用物理学会

Spin Selection Effect in Chiral Inorganic Crystals Invited International conference

Y. Togawa

VI. International workshop «Dzyaloshinskii-Moriya Interaction and Exotic Spin Structures» (DMI2021)  2021.09  DMI2021

キラル磁性体に現れる巨視的なスピン位相秩序 Invited Domestic conference

戸川欣彦

第61回SPring-8先端利用技術ワークショップ  2021.03  SPring-8

結晶カイラリティとスピン Invited Domestic conference

戸川欣彦

日本物理学会2021年年次大会  2021.03  日本物理学会

Collective Dynamics of Chiral Spin Soliton Lattice Invited Domestic conference

戸川欣彦

令和２年度　新学術領域研究「量子液晶の物性科学」領域研究会  2020.12  量子液晶

Magnetization state control device and magnetic information recording device

戸川欣彦、原田研、松田強、大谷義近、木村崇

Interferometer having three electron biprisms

原田研、明石哲也、戸川欣彦、松田強、守谷騰

Interferometer

原田研、明石哲也、戸川欣彦、松田強、守谷騰

電子顕微鏡

原田研、明石哲也、戸川欣彦、松田強、守谷騰

Electron interferometer or electron microscope

原田研、明石哲也、戸川欣彦、松田強

干渉装置

原田研、明石哲也、戸川欣彦、松田強、守谷騰

電子線干渉装置および電子顕微鏡

原田研、明石哲也、戸川欣彦、松田強

干渉装置

原田研、明石哲也、戸川欣彦、松田強、守谷騰

カイラル物質が誘導する非局所スピン偏極の解明と基礎学理の構築

Grant-in-Aid for Scientific Research(A)  2023

量子液晶の制御と機能

Grant-in-Aid for Scientific Research on Innovative Areas  2023

量子液晶の制御と機能

Grant-in-Aid for Scientific Research on Innovative Areas  2022

量子液晶の物性科学

Grant-in-Aid for Scientific Research on Innovative Areas  2021

量子液晶の制御と機能

Grant-in-Aid for Scientific Research on Innovative Areas  2021

量子液晶の制御と機能

2020

量子液晶の制御と機能

2019

キラル磁性の物理と応用

2019

キラルらせん磁性体を用いた超広帯域論理／干渉操作の実現

2018

キラル磁性の物理と応用

2018

化学制御Chiralityが拓く新しい磁性

2017

キラル磁性の物理と応用

2017

化学制御Chiralityが拓く新しい磁性

2016

小角電子線散乱法を用いた定量電磁場解析法の開発

2015

科学制御Chiralityが拓く新しい磁性

2015

小角電子線散乱法を用いた定量電磁場解析法の開発

2014

科学制御Chiralityが拓く新しい磁性

2014

小角電子線散乱法を用いた定量電磁場解析法の開発

2013

科学制御Chiralityが拓く新しい磁性

2013

スピン流スピン波の微視的解析とその応用

2012

スピン流スピン波の微視的解析とその応用

2011

スピン流スピン波の微視的解析とその応用

2010

超Tbit／inch2磁気記録媒体評価を可能にする単分子磁石走査型トンネル顕微鏡法の研究開発

2010

電子物理系特別演習（電子物性）

2024   Intensive lecture   Graduate school

スピン物性特別講義

2024   Weekly class   Graduate school

電子物理工学概論1

2023   Weekly class   Undergraduate

電子物理系特別演習（電子物性）

2023   Intensive lecture   Graduate school

低温物性特論

2023   Weekly class   Graduate school

電子物理系特別研究第1（電子物性）

2023   Intensive lecture   Graduate school

電子物理系特別演習第1（電子物性）

2023   Intensive lecture   Graduate school

スピン物性特別講義

2023   Weekly class   Graduate school

電子・数物系特別研究第三

2023   Intensive lecture   Graduate school

電子・数物系特別演習第三

2023   Intensive lecture   Graduate school

電子物理工学特別学外実習

2023   Intensive lecture   Graduate school

電子物理工学特殊講義II

2023   Intensive lecture   Undergraduate

電子物理工学特殊講義I

2023   Intensive lecture   Undergraduate

結晶物理工学

2023   Weekly class   Undergraduate

電子物理工学英語演習

2023   Intensive lecture   Undergraduate

電子物理工学実験I

2023   Weekly class   Undergraduate

電子物理工学卒業研究

2023   Intensive lecture   Undergraduate

工学域インターンシップ

2023   Intensive lecture   Undergraduate

磁性・超伝導

2023   Weekly class   Undergraduate

電子物理工学実験II

2023   Weekly class   Undergraduate

電子物理系特別研究（電子物性）

2023   Intensive lecture   Graduate school

電子・数物系特別研究第四

2023   Intensive lecture   Graduate school

電子・数物系特別演習第四

2023   Intensive lecture   Graduate school

電子物理工学特論II

2023   Weekly class   Graduate school

スピントロニクス特論

2023   Weekly class   Graduate school

電子物理系特別研究第2（電子物性）

2023   Intensive lecture   Graduate school

電子物理系特別演習第2（電子物性）

2023   Intensive lecture   Graduate school

結晶物理工学

2022   Weekly class   Undergraduate

電子物理工学実験I

2022   Weekly class   Undergraduate

電子物理工学英語演習

2022   Intensive lecture   Undergraduate

電子物理工学概論1

2022   Weekly class   Undergraduate

電子物理工学特殊講義I

2022   Intensive lecture   Undergraduate

電子物理系特別演習（電子物性）

2022   Intensive lecture   Graduate school

低温物性特論

2022   Weekly class   Graduate school

電子・数物系特別研究第一

2022   Intensive lecture   Graduate school

電子物理系特別演習第1（電子物性）

2022   Intensive lecture   Graduate school

スピントロニクス特論 （中百舌鳥）

2022   Weekly class   Graduate school

電子物性特別講義 （中百舌鳥）

2022   Intensive lecture   Graduate school

電子・数物系特別研究第二

2022   Intensive lecture   Graduate school

電子物理系特別演習第2（電子物性） （中百舌鳥）

2022   Intensive lecture   Graduate school

スピン物性特別講義

2022   Weekly class   Graduate school

電子・数物系特別研究第三

2022   Intensive lecture   Graduate school

電子・数物系特別演習第三

2022   Intensive lecture   Graduate school

磁性・超伝導

2022   Weekly class   Undergraduate

電子物理工学実験II

2022   Weekly class   Undergraduate

電子物理工学特別学外実習

2022   Intensive lecture   Graduate school

電子・数物系特別演習第四

2022   Intensive lecture   Graduate school

電子・数物系特別研究第四

2022   Intensive lecture   Graduate school

電子物理系特別研究（電子物性）

2022   Intensive lecture   Graduate school

工学域インターンシップ電子物理工学課程

2022   Intensive lecture   Undergraduate

電子物理工学卒業研究

2022   Intensive lecture   Undergraduate

電子物理工学特殊講義II

2022   Intensive lecture   Undergraduate

Magnetism and Superconductivity

2021    

Fundamentals in Electrical and Electronic Engineering I

2021    

Fundamentals in Electrical and Electronic Engineering I

2021    

Practicum in Statistical Physics

2021    

Advanced Spintronics

2021    

Spin Electornics in Condensed Matter

2021    

Crystal Physics and Engineering

2021    

Advanced Low Temperature Physics

2021    

磁性持たぬキラル結晶　スピン偏極電流を発生 Newspaper, magazine

科学新聞  第4面  2020.05

Chiral crystals blowing off polarized spins: Phenomena detected without magnets Internet

EurekAlert!  2020.04

風戸賞授賞講演　戸川、小野氏が登壇 Newspaper, magazine

科学新聞  第5面  2018.05

風戸賞・風戸研究奨励賞授賞式開催　電顕関連の研究・開発など優れた業績の若手研究者に Newspaper, magazine

科学新聞  第2面  2018.03

研究助成「風戸賞」 大阪府大の戸川准教授ら４人に Newspaper, magazine

日刊工業新聞  朝刊第26面  2018.03

Controlling skyrmions with lasers Internet

PHYSORG (phyorg.com)  2018.03

Controlling skyrmions with lasers

EPFL news  2018.02

Twisting magnets enhance data storage capacity Internet

EurekAlert!  2016.02

Twisting magnets enhance data storage capacity Internet

PHYSORG (phyorg.com)   2016.02

新方式の半導体素子動作原理を確認 Newspaper, magazine

日本経済新聞  第13面  2016.01

らせん状の結晶構造を持つ磁石のひねりの数を制御・検出 Newspaper, magazine

科学新聞  第4面  2016.01

多数の磁気情報収納　キラル磁石　ひねりの数制御 Newspaper, magazine

日刊工業新聞  2015.12

大阪府立大と広島大など、らせん結晶構造を持つ磁石のひねりの数を制御・検出に成功 Newspaper, magazine

日経プレスリリース  2015.12

特殊な磁石で情報処理向上 Newspaper, magazine

中国新聞  第27面  2015.12

Viewpoint: New Twist in Chiral Magnets

American Physical Society  Physics 5, 28 (2012)  2012.03

微小な磁気秩序の存在を証明 Newspaper, magazine

日経産業新聞  第9面  2012.02

HDD「容量無限」へ一歩、新発見の現象、世界が注目：日ロの理論物理学者が研究成果 Newspaper, magazine

日本経済新聞  2011.07

磁気構造材料の電気抵抗増減　無限HDD実現へ新理論 Newspaper, magazine

日経産業新聞  第10面  2011.07