Rchr
J-GLOBAL ID：201801000168659430
Update date: Oct. 31, 2024
Tomita Satoshi
トミタ サトシ | Tomita Satoshi
Affiliation and department：
Job title：
Associate Professor
Other affiliations (1)：
-
Tohoku University
Graduate School of Science Department of Physics
Associate Professor
Homepage URL (1)：
http://sspp.phys.tohoku.ac.jp/tomita/index.htm
Research field (2)：
Semiconductors, optical and atomic physics
, Nanostructure physics
Research keywords (6)：
metasurface
, plasmon
, magnetism
, chirality
, nanoparticle
, metamaterial
Research theme for competitive and other funds (14)：
- 2024 - 2029 Chimera Quasiparticles: Architecture
- 2020 - 2023 実験的ブラックホール研究の新展開
- 2020 - 2023 Berry phase optics using magneto-electric metasurfaces
- 2017 - 2019 Verification of quantum levitation by MEMS metamaterials
- 2016 - 2019 Development of topological spin-device utilizing quasi-peridoc strucuture
- 2014 - 2017 Electromagnetic wave beam controlled by nonreciprocal metamaterials
- 2014 - 2017 Creation of synthetic gauge fields for light using magnetochiral metamaterials
- 2010 - 2015 Fabrication and physics of periodic metamaterials in optical regime
- 2011 - 2012 Investigation of magnetization dynamics in spin-wave metamaterials
- 2010 - 2012 Surface-emitting organic laser based on stimulated resonant Raman scattering
- 2010 - 2012 Studies of the interaction between semiconductor nanocrystals and metal localized surface plasmons by photoluminescence and Raman scattering measurements
- 2007 - 2009 Realization of subwavelength imaging in the visible light region using multi-layer metamaterials consisting of metal and dielectric ultra-thin films
- 2007 - 2008 構造制御したπ共役ポリマー薄膜の誘導共鳴ラマン散乱によるレーザー作用
- 1999 - 2001 たまねぎ状炭素微粒子の創製と物性に関する研究
Show all
Papers (82)：
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Toshiyuki Kodama, Nobuaki Kikuchi, Takahiro Chiba, Satoshi Okamoto, Seigo Ohno, Satoshi Tomita. Direct observation of current-induced nonlinear spin torque in Pt-Py bilayers. Physical Review B. 2024. 109. 21. 214419
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Toshiyuki Kodama, Nobuaki Kikuchi, Satoshi Okamoto, Seigo Ohno, Satoshi Tomita. Spin-Current-Driven Permeability Variation for Time-Varying Magnetic Metamaterials. Physical Review Applied. 2023. 19. 4. 044080
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Satoshi Tomita, Nobuaki Kikuchi, Satoshi Okamoto. Co-planar waveguide ferromagnetic resonance spectroscopy of cobalt/platinum superlattice metamaterials. Japanese Journal of Applied Physics. 2023. 62. SB. SB1010-SB1010
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Hiroyuki Kurosawa, Satoshi Tomita, „ Kei Sawada, Toshihiro Nakanishi, Tetsuya Ueda. Unity-order magnetochiral effects exhibited by a single metamolecule. Optics Express. 2022. 30. 20. 37066-37066
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Tomita Satoshi, Suwa Tomomi, Riego Patricia, Berger Andreas, Hosoito Nobuyoshi, Yanagi Hisao. Enhanced Magneto-Optical Activities of Modulated Fe-Pt Multilayer Metamaterials. PHYSICAL REVIEW APPLIED. 2019. 11. 6
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MISC (53)：
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中山和之, 笠原健司, 稲田聡明, 冨田知志. Anomalous spinwave dispersion under superluminal Doppler effect. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
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黒澤裕之, 冨田知志, 澤田桂, 中西俊博, 上田哲也. Giant magnetochiral effects by dielectric-magnetic hybrid metamolecules. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2021. 82nd
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冨田知志, 大西庸嵩, 柳久雄, 黒澤裕之. Non-reciprocal optical responses of magnetochiral metasurfaces at infrared region. 日本物理学会講演概要集(CD-ROM). 2020. 75. 1
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井上彗登, 黒澤裕之, 上田哲也, 冨田知志, 柳久雄. Non-reciprocal microwave responses by magneto-chiral metamaterials. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2020. 67th
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冨田知志, 大西庸嵩, 柳久雄, 黒澤裕之. Non-reciprocal optical responses of magnetochiral metasurfaces at infrared region: II. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
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Books (2)：
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Nanomagnetic Materials: Fabrication, Characterization and Application
Elsevier 2021 ISBN:9780128223499
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メタマテリアルのつくりかた : 光を曲げる「磁場」とベリー位相 = New concepts of metamaterials : Berry Phase and Artificial "Magnetic Fields" Acting on Light
共立出版 2019 ISBN:9784320035720
Lectures and oral presentations (1)：
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Metamaterials and metasurfaces with broken symmetries
(The 45th Annual Conference on Magnetics in Japan 2021)
Professional career (1)：
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