Yokota Hiroko 横田紘子

… Alternative Names

YOKOTA Hiroko 横田紘子

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Researcher Number	50608742
Other IDs
Affiliation (Current)	2025: 東京科学大学, 物質理工学院, 教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 東京工業大学, 物質理工学院, 教授 2017 – 2023: 千葉大学, 大学院理学研究院, 准教授 2017: 千葉大学, 理学研究科, 助教 2016: 千葉大学, 大学院理学研究科, 助教 2012 – 2015: 千葉大学, 理学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Condensed matter physics I / Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related Except Principal Investigator Transformative Research Areas, Section (II) / Medium-sized Section 13:Condensed matter physics and related fields / Inorganic materials/Physical properties
Keywords	Principal Investigator ドメイン境界 / 光第2高調波 / 非線形光学 / 強弾性体 / 分域壁 / フェロイック / 極性 / フェロアキシャル / 反位相境界 / 内部構造 … More / 分域境界 / 相転移 / 濃度相境界 / 圧電体 / 機能性 / 応力 / PLD / 核混合法 / 薄膜 / マルチフェロイックス / 階層構造 / ドメイン / 誘電体 … More Except Principal Investigator キラル結晶化 / 光マニピュレーション / 特異点光学 / キラル秩序化 / 軌道角運動量 / 光渦 / 物質制御 / キラル秩序 / 光物性物理学 / キラル物質科学 / 超螺旋光 / 整列 / 新現象 / SHG / 近接効果 / 分域 / 強誘電体 / proximity / 2D / polarization / surface / ferroelectric / アトラクター選択 / 磁気トンネル接合 / 磁気抵抗 / 確率共鳴 / マグノニクス / 酸化物エレクトロニクス / エレクトロニクス / 生体に学ぶ / 電子デバイス / 電子・電気材料 / スピン / 生体模倣 / ブレインモルフィック / ニューロモルフィック / 散逸 / スピングラス / ゆらぎ Less

フェロイック分域壁の内部構造と相転移機構解明Principal Investigator
- Principal Investigator
  
  横田紘子
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
- Research Institution
  Tokyo Institute of Technology
Nano/macro-scale chiral structures fabricated by illumination of helical light fields
- Principal Investigator
  
  尾松孝茂
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Chiba University
フェロイック物質の分域壁内ダイポール構造とそのダイナミクスPrincipal Investigator
- Principal Investigator
  
  横田紘子
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13020:Semiconductors, optical properties of condensed matter and atomic physics-related
- Research Institution
  Institute of Science Tokyo
  Chiba University
Proving experimentally "Colossal proximity of ferroelectric polarization"
- Principal Investigator
  
  Yukio Watanabe
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 13:Condensed matter physics and related fields
- Research Institution
  University of Hyogo
  Kyushu University
Domain boundary as a functional materialPrincipal Investigator
- Principal Investigator
  
  Yokota Hiroko
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Chiba University
Domain boundary in FerroicsPrincipal Investigator
- Principal Investigator
  
  Yokota Hiroko
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Chiba University
Observation and understanding the dielectric respond of material hierarchy with using the second harmonic generation microscopePrincipal Investigator
- Principal Investigator
  
  YOKOTA Hiroko
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Chiba University
Yuragi Electronics inspired by bio-system
- Principal Investigator
  
  Tabata Hitoshi
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  The University of Tokyo

All 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation Other

[Journal Article] Tuning of Polar Domain Boundaries in Nonpolar Perovskite2023
- Author(s)
  An Zheyi、Yokota Hiroko、Kurihara Kyomaru、Hasegawa Nozomu、Marton Pavel、Glazer Anthony Michael、Uesu Yoshiaki、Ren Wei、Ye Zuo‐Guang、Pasciak Marek、Zhang Nan
- Journal Title
  
  Advanced Materials
  
  Volume: 35 Issue: 11 Pages: 2207665-2207665
- DOI
  10.1002/adma.202207665
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Journal Article] Phase variation of ferroelectric Li2Sr1-xCax(Nb1-xTax)2O7 by selective reinforcement in the (Nb,Ta)-O covalent bonds2022
- Author(s)
  Nakano Akitoshi、Shirakuni Hirokazu、Nagai Takayuki、Mochizuki Yasuhide、Oba Fumiyasu、Yokota Hiroko、Kawaguchi Shogo、Terasaki Ichiro、Taniguchi Hiroki
- Journal Title
  
  Physical Review Materials
  
  Volume: 6 Issue: 4 Pages: 044412-044412
- DOI
  10.1103/physrevmaterials.6.044412
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K15363, KAKENHI-PROJECT-22K14752, KAKENHI-PROJECT-21K13878, KAKENHI-PROJECT-23K20818
[Journal Article] Three-dimensional imaging of ferroaxial domains using circularly polarized second harmonic generation microscopy2022
- Author(s)
  Yokota Hiroko、Hayashida Takeshi、Kitahara Dan、Kimura Tsuyoshi
- Journal Title
  
  npj Quantum Materials
  
  Volume: 7 Issue: 1 Pages: 106-106
- DOI
  10.1038/s41535-022-00515-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H04436, KAKENHI-PROJECT-22KJ0797, KAKENHI-PLANNED-19H05823, KAKENHI-PROJECT-23K20818
[Journal Article] Phase transition hysteresis at the antiferroelectric-ferroelectric boundary in PbZr1－xTixO32022
- Author(s)
  An Zheyi、Xie Shanshan、Ondrejkovic Petr、Marton Pavel、de Prado Esther、Yokota Hiroko、Ren Wei、Ye Zuo-Guang、Glazer A. M.、Pasciak Marek、Zhang Nan
- Journal Title
  
  Physical Review B
  
  Volume: 106 Issue: 22 Pages: 224103-224103
- DOI
  10.1103/physrevb.106.224103
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Journal Article] Observations of Domain Boundary by Using a Second Harmonic Generation Microscope2019
- Author(s)
  YOKOTA Hiroko
- Journal Title
  
  Nihon Kessho Gakkaishi
  
  Volume: 61 Issue: 2 Pages: 77-78
- DOI
  10.5940/jcrsj.61.77
- NAID
  130007659751
- ISSN
  0369-4585, 1884-5576
- Year and Date
  2019-05-31
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Polar nature of domain boundaries in purely ferroelastic Pb3(PO4)2 investigated by second harmonic generation microscopy2019
- Author(s)
  Yokota H.、Matsumoto S.、Salje E. K. H.、Uesu Y.
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 2
- DOI
  10.1103/physrevb.100.024101
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Local structures and temperature-driven polarization rotation in Zr-rich PbZr1-xTixO32018
- Author(s)
  Wang Zhen、Zhang Nan、Yokota Hiroko、Glazer A. M.、Yoneda Yasuhiro、Ren Wei、Ye Zuo-Guang
- Journal Title
  
  Applied Physics Letters
  
  Volume: 113 Issue: 1
- DOI
  10.1063/1.5024422
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Local-scale Structures across the Morphotropic Phase Boundary in PbZr1-xTixO32018
- Author(s)
  N. Zhang, H. Yokota, A. M. Glazer, D. A. Keen, S. Gorfman, P. A. Thomas,W. Ren and Z. G. Ye
- Journal Title
  
  IUCrJ
  
  Volume: 5 Issue: 1 Pages: 73-81
- DOI
  10.1107/s2052252517016633
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Symmetry and three-dimensional anisotropy of polar domain boundaries observed in ferroelastic LaAlO3 in the complete absence of ferroelectric instability2018
- Author(s)
  Yokota H.、Matsumoto S.、Salje E. K. H.、Uesu Y.
- Journal Title
  
  Physical Review B
  
  Volume: 98 Issue: 10
- DOI
  10.1103/physrevb.98.104105
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Probing the intrinsic and extrinsic origins of piezoelectricity in lead zirconate titanate single crystals2018
- Author(s)
  Zhang Nan、Gorfman Semen、Choe Hyeokmin、Vergentev Tikhon、Dyadkin Vadim、Yokota Hiroko、Chernyshov Dmitry、Wang Bixia、Glazer Anthony Michael、Ren Wei、Ye Zuo-Guang
- Journal Title
  
  Journal of Applied Crystallography
  
  Volume: 51 Issue: 5 Pages: 1396-1403
- DOI
  10.1107/s1600576718011317
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Polar nature of stress-induced twin walls in ferroelastic CaTiO32017
- Author(s)
  H. Yokota, S. Niki, R. Haumont, P. Hicher and Y. Uesu
- Journal Title
  
  AIP Advances
  
  Volume: 7 Issue: 8
- DOI
  10.1063/1.4990608
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Journal Article] Signature of covalency and disorder on the dielectric and magnetic properties of Ba6Co6ClO162016
- Author(s)
  (1)Tanushree Chakraborty, Carlo Meneghini, Hiroko Yokota, Mitsuru Itoh, Sugata Ray
- Journal Title
  
  Journal of Electron Spectroscopy and Related Phenomena
  
  Volume: 207 Pages: 19-23
- DOI
  10.1016/j.elspec.2015.11.015
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Journal Article] The appearance of weak ferromagnetism of hexagonal stabilized ErFeO3 thin film2016
- Author(s)
  Shunsuke Jitsukawa, Tomoya Nozue, Hiroko Yokota, Shin Nakamura, Yasuhiro Kobayashi, Shinji Kitao and Makoto Seto
- Journal Title
  
  2016 Joint IEEE Internationala Symposium on the Applications of Ferroelectrics, European Conference on Application of Polar Dielectrics, and Piezoelectric Force Microscopy Workshop
  
  Volume: 2016 Pages: 1-4
- DOI
  10.1109/isaf.2016.7819736
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K17674
[Journal Article] Examination of ferroelectric and magnetic properties of hexagonal ErFeO3 thin films2015
- Author(s)
  (2)Hiroko Yokota , Tomoya Nozue, Shin Nakamura, Mamoru Fukunaga, and Akio Fuwa
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 54
- NAID
  210000145771
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K17674
[Journal Article] The Missing phase boundary in the phase diagram of PbZr1-xTixO32014
- Author(s)
  N. Zhang, H. Yokota, A. M. Glazer, Z. Ren, D. A. Keen, D. S. Keeble, P. A. Thomas, and Z. G. Ye
- Journal Title
  
  Nature Communications
  
  Volume: 5 Issue: 1
- DOI
  10.1038/ncomms6231
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24740195
[Journal Article] Direct evidence of polar nature of ferroelastic twin boundaries in CaTiO3 obtained by second harmonic generation microscope2014
- Author(s)
  H. Yokota, H. Usami, R. Haumont, P. Hicher, J. Kaneshiro, E. K. H. Salje, and Y. Uesu
- Journal Title
  
  Physical Review B
  
  Volume: 89 Issue: 14 Pages: 144109-144109
- DOI
  10.1103/physrevb.89.144109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540379, KAKENHI-PROJECT-24740195
[Journal Article] Covalency-driven structural instability and spin-phonon coupling in barium cobalt oxychloride2014
- Author(s)
  Tanushree Chakraborty, S. Baidya, Carlo Meneghini, Tanusri Saha-Dasgupta, Giulia Veronesi, Marco Merlini, Hiroko Yokota, Mitsuru Itoh, S. Majumdar, and Sugata Ray
- Journal Title
  
  Physical Review B
  
  Volume: 90 Issue: 23
- DOI
  10.1103/physrevb.90.235147
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24740195
[Journal Article] 構造解析から見る圧電固溶体Pb(Zr,Ti)O3のモルフォトロピック相境界の解釈2012
- Author(s)
  横田紘子
- Journal Title
  
  日本結晶学会誌
  
  Volume: 54 Pages: 332-337
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24740195
[Journal Article] Optical Second Harmonic Generation Microscopy as a Tool of Material Diagnosis2012
- Author(s)
  H. Yokota, J. Kaneshiro, and Y. Uesu
- Journal Title
  
  Physics Research International
  
  Volume: 2012 Pages: 704634-704634
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24740195
[Journal Article] Ferroelectricity and ferromagnetism of BaTiO3/ BaFeO3 superlattice thin films2012
- Author(s)
  R. Fukatani, H. Yokota*, S. Ogura, Y. Uesu, A. Bartasyte, M. Fukunaga and Y. Noda
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 51
- NAID
  210000141238
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] 酸化タングステンにおけるドメイン境界のダイナミクス2023
- Author(s)
  横田　紘子, 北原　暖，Jack Eckstein，Gustau Catalan，Ekahard Salje
- Organizer
  日本物理学会 2023年年次大会
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] Domain boundaries in Ferroics2023
- Author(s)
  Hiroko Yokota
- Organizer
  第15回日中強誘電体応用会議
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 円偏光光第2高調波顕微システムによるferroaxialドメインの可視化2023
- Author(s)
  横田紘子，林田健志，北原暖，木村剛
- Organizer
  第16回「強的秩序とその操作に関わる研究会」
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 円偏光光第2高調波によるferroaxialドメインの可視化2023
- Author(s)
  横田紘子，林田健志，北原暖，木村剛
- Organizer
  日本物理学会 2023年春季大会
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] Visualization of Ferroaxial Domains Using Circularly Polarized Second Harmonic Generation Microscopy2023
- Author(s)
  Hiroko Yokota, Takeshi Hayashida, Dan Kitahara, Tsuyoshi Kimura
- Organizer
  ISAF-ISIF-PFM joint conference 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] The Investigations of Polar Domain Boundary in Ferroics2023
- Author(s)
  Hiroko Yokota
- Organizer
  Beyond Imperfections : New Structure-Property Relationships in Ceramics and Glasses
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] Polar antiphase boundaries in PbZr1-xTixO32022
- Author(s)
  Hiroko Yokota
- Organizer
  2022 US-Japan Seminar on Dielectric and Piezoelectric Ceramics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] The observations of polar domain boundaries in ferroics2022
- Author(s)
  Hiroko Yokota, Kyomaru Kurihara, Nozomu Hasegawa
- Organizer
  ISAF 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 反強誘電体PbZr1-xTixO3における反位相境界の内部構造2022
- Author(s)
  横田紘子，栗原京丸，Zheyi An，Nan Zhang，Marek Pasciak，Mike Glazer
- Organizer
  第39回強誘電体応用会議
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] Understanding the polar nature of antiphase boundaries2022
- Author(s)
  Hiroko Yokota, Zheyi An, Kyomaru Kurihara, Nozomu Hasegawa, Nan Zhang, Marek Pasciak, A. M. Glazer
- Organizer
  EMRS Fall meeting 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 反位相境界における極性の応力印加効果2022
- Author(s)
  横田紘子，栗原京丸，Zheyi An，Nan Zhang，Guanjie Zhang，Marek Pasciak, Mike Glazer
- Organizer
  日本物理学会　第77回年次大会
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 圧電固溶体PbZr1-xTixO3の反強誘電・強誘電相転移近傍における履歴現象2022
- Author(s)
  横田紘子，Z. An，S. Xie，P. Ondrejkovic，P. Marton，E. Prado，W.Ren，Z-G. Ye，M.Glazer，M.Pasciak，N. Zhang
- Organizer
  日本物理学会 2022年秋季大会
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] Understanding the origin of electro mechanical coupling in PbZr1-xTixO32021
- Author(s)
  Hiroko Yokota
- Organizer
  THERMEC’ 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] フェロイック物質のナノヘテロ構造とその境界が発現する新しい機能2021
- Author(s)
  横田　紘子
- Organizer
  日本物理学会　2021年秋季大会
- Invited
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 反位相境界における相転移現象2021
- Author(s)
  横田紘子，長谷川望夢，Zheyi An，Nan Zhang，Marek Pasciak，Mile Glazer
- Organizer
  第38回強誘電体応用会議
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20818
[Presentation] 強弾性体Mg添加Pb3(PO4)2における極性ドメイン境界観察2020
- Author(s)
  横田紘子, 松本逸, 長谷川望夢, E.K.H. Salje, 上江洲由晃
- Organizer
  日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 強弾性ドメイン境界における極性評価2020
- Author(s)
  横田　紘子, 松本　逸, 長谷川　望夢, E.K.H. Salje
- Organizer
  強的秩序とその操作に関わる研究グループ第10回研究会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Combined local and average structural analysis on piezoelectric PbZr (1-x)TixO32020
- Author(s)
  Hiroko Yokota
- Organizer
  6th IROAST SYMPOSIUM: 1st PanPacific Reverse Monte Carlo Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 光第 2 高調波顕微鏡を用いた間接強弾性体 Pb3 (PO4)2におけるドメイン境界観察2019
- Author(s)
  横田紘子, 松本逸, E. K. H. Salje, 上江洲由晃
- Organizer
  第36回　強誘電体応用会議
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 強弾性体Pb3(PO4)2における極性ドメイン境界観察2019
- Author(s)
  横田紘子, 松本逸, E. K. H. Salje, 上江洲由晃
- Organizer
  日本物理学会　2019年秋季大会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 周期性反転分域構造におけるドメイン境界2019
- Author(s)
  横田紘子, 松本逸
- Organizer
  日本物理学会　第74回年次大会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Polar domain boundaries in ferroelastic materials2019
- Author(s)
  Hiroko Yokota and Suguru Matsumoto
- Organizer
  ISAF 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 圧電固溶体Pb(Zr,Ti)O3における圧電定数の起因解明2019
- Author(s)
  横田　紘子, Nan Zhang, Semen Gorfman, Hyeokmin Choe, Tikhon Vergentev, Dmitry Chernyshow, Mike Glazer
- Organizer
  強的秩序とその操作に関わる研究グループ第9回研究会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Combined local and average structure analysis on PbZr1-xTixO32018
- Author(s)
  Hiroko Yokota
- Organizer
  EMRS Fall meeting 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Observations of polar domain boundary in ferroelastics2018
- Author(s)
  H. Yokota and S. Matsumoto
- Organizer
  ISAF2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Direct observations of polarity at the domain boundaries2018
- Author(s)
  H.Yokota, S. Matsumoto, Y. Uesu
- Organizer
  JKC-FE12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 温度変化がもたらすPbZr1-xTixO3の局所構造変化2018
- Author(s)
  横田紘子, N. Zhang, Z. Wang and M. Glazer
- Organizer
  日本物理学会 2018年秋季大会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 圧電固溶体Pb(Zr,Ti)O3における巨大電気機械結合定数の起因解明2018
- Author(s)
  横田紘子, N. Zhang, S. Gorfman, H. Choe, T. Vergentev, D. Chemyshov, M. Glazer, B. Wang, W. Ren and Z-G.Ye
- Organizer
  日本物理学会　第73回年次大会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Local structure analysis on piezoelectric PbZr1-xTixO32018
- Author(s)
  Hiroko Yokota, Nan Zhang, Mike Glazer
- Organizer
  THERMEC’2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Three-dimensional observations of polar domain boundaries in ferroelastic materials2018
- Author(s)
  H. Yokota and S. Matsumoto
- Organizer
  Fundamental Physics of Ferroelectrics 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 光第2高調波顕微鏡によるドメイン境界観察2017
- Author(s)
  横田紘子, 松本逸, Rapahel Haumont
- Organizer
  日本物理学会　2017年秋季大会
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Understanding the origin of electro mechanical coupling in PbZr1-xTixO32017
- Author(s)
  横田紘子, N. Zhang, S. Gorfman, H. Choe, T. Vergentev, D. Chemyshov, M. Glazer, B. Wang, W. Ren and Z-G.Ye
- Organizer
  MRSJ
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] 光第 2 高調波を用いた反強誘電体PbZrO3の中間相観察2017
- Author(s)
  横田紘子, 松本逸, Pierre-Eymeric Janolin
- Organizer
  第34回強誘電体応用会議
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Polar nature at the domain boundary2017
- Author(s)
  H. Yokota, S. Niki, R. Haumont, Yoshiaki Uesu
- Organizer
  International Meeting of Ferroelectrics 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05489
[Presentation] Observation of the polar nature of ferroelastic domain boundary2016
- Author(s)
  Hiroko Yokota, Shogo Niki, Hokuto Usami, Raphael Haumont, and Yoshiaki Uesu
- Organizer
  ElectroCeramics 2016
- Place of Presentation
  (リモージュ)フランス
- Year and Date
  2016-06-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] Combined local and average structure analysis on PbZr1-xTixO32016
- Author(s)
  Hiroko Yokota
- Organizer
  EMRS 2016 Fall meeting
- Place of Presentation
  (ワルシャワ)ポーランド
- Year and Date
  2016-09-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] Direct observations of polar nature at the domain boundary2016
- Author(s)
  Hiroko Yokota
- Organizer
  KJCFE11
- Place of Presentation
  (ソウル)韓国
- Year and Date
  2016-08-07
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] The appearance of ferroelectricity and weak ferromagnetism of hexagonal stabilized ErFeO3 thin film2016
- Author(s)
  H. Yokota, T. Nozue, S. Jitsukawa, S. Nakamura, Y. Kobayashi, S. Kitao and M. Seto
- Organizer
  ISAF2016
- Place of Presentation
  (ダルムシュタット)ドイツ
- Year and Date
  2016-08-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] MPBおよびTi-rich組成におけるPbZr1-xTixO3の局所構造解析2016
- Author(s)
  横田　紘子, Nan Zhang, David Keen, Pam Thomas, Mike Glazer
- Organizer
  日本物理学会　2016年秋季大会
- Place of Presentation
  金沢大学(石川県、金沢)
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] Recent progress on structural analysis on PbZr1-xTixO32016
- Author(s)
  Hiroko Yokota
- Organizer
  第8回日中強誘電体応用会議
- Place of Presentation
  つくば国際会議場(茨城県、つくば)
- Year and Date
  2016-09-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] 六方晶ErFeO3薄膜におけるマルチフェロイックス特性2016
- Author(s)
  横田　紘子, 實川　隼輔, 野末　朋也
- Organizer
  日本物理学会　第71回年次大会
- Place of Presentation
  東北学院大学(宮城県、仙台)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] Observations of polar domain boundaries in ferroelastic CaTiO32015
- Author(s)
  Hiroko Yokota, Hokuto Usami, Shogo Niki, and Yoshiaki Uesu
- Organizer
  IC-MAST
- Place of Presentation
  (ミコノス島)ギリシャ
- Year and Date
  2015-09-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] 六方晶ErFeO3薄膜における磁性・誘電特性評価2015
- Author(s)
  横田　紘子,　野末　朋也, 福永　守, 中村　真一, 不破　章雄
- Organizer
  日本物理学会　第70回年次大会
- Place of Presentation
  早稲田大学(東京都新宿区)
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Fabrication of multiferroic hexagonal ErFeO3 thin film2015
- Author(s)
  横田　紘子, 野末　朋也
- Organizer
  Joint International Workshop of WFF&WFSO
- Place of Presentation
  北海道大学(北海道札幌市)
- Year and Date
  2015-03-06
- Invited
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Examinations of multiferroic properties on hexagonal ErFeO3 thin film2015
- Author(s)
  H. Yokota, T. Nozue, M. Fukunaga, N. Ikeda, S. Nakamura, A. Fuwa
- Organizer
  ISIF2015
- Place of Presentation
  (シンガポール)シンガポール
- Year and Date
  2015-05-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] Appearance of the polar nature at the domain boundary”2015
- Author(s)
  Hiroko Yokota
- Organizer
  第25回日本MRSJ年次大会
- Place of Presentation
  横浜市開港記念会館(神奈川県、横浜)
- Year and Date
  2015-12-08
- Invited
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] 光第2高調波顕微鏡で見るフェロイックス物質における分域構造2015
- Author(s)
  横田　紘子
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学(大阪府、吹田)
- Year and Date
  2015-09-16
- Invited
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] Magnetic and dielectric properties of hexagonal ErFeO3 thin film2015
- Author(s)
  H. Yokota, T. Nozue, M. Fukunaga, S. Nakamura, and A. Fuwa
- Organizer
  20th International Conference on Magnetism
- Place of Presentation
  (バルセロナ)スペイン
- Year and Date
  2015-07-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17674
[Presentation] 六方晶ErFeO3薄膜の誘電・磁気特性2015
- Author(s)
  横田　紘子, 野末　朋也, 福永　守, 中村　真一, 不破　章雄
- Organizer
  2015年誘電体スピントロニクス研究会
- Place of Presentation
  東北大学(宮城県仙台市)
- Year and Date
  2015-01-05
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] 光第2高調波顕微鏡を用いた強弾性体CaTiO3の極性ドメイン境界の評価2014
- Author(s)
  横田　紘子
- Organizer
  第12回 Workshop : CROSSroads of Users and J-PARC
- Place of Presentation
  茨城量子ビーム研究センター(茨城県那珂郡)
- Year and Date
  2014-09-17
- Invited
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Zr richPbZr1-xTixO3における室温での局所構造解析2014
- Author(s)
  横田紘子, N. Zhang, D. Keen, P. Thomas , Z.-G. Ye, and M. Glazer
- Organizer
  日本物理学会
- Place of Presentation
  中部大学(愛知県春日井市)
- Year and Date
  2014-09-08
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] 光第2高調波顕微鏡を用いた強弾性体CaTiO3におけるドメイン境界の3次元観察”2014
- Author(s)
  横田　紘子, 宇佐見　北斗, R. Haumont , P. Hicher, 金城　純一, E. K. H. Salje, 上江洲　由晃
- Organizer
  第31回強誘電体応用会議
- Place of Presentation
  コープイン京都(京都府京都市)
- Year and Date
  2014-05-30
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] The evidence of monoclinic structure on Zr-rich PbZr1-xTixO32014
- Author(s)
  Hiroko Yokota, Nan Zhang, Pam Thomas, Zuo-Guang Ye, Mike Glazer
- Organizer
  RCBJSF-2014-FM&NT
- Place of Presentation
  Riga (ラトビア)
- Year and Date
  2014-10-02
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Local structure analysis on complex PbZr1-xTixO32014
- Author(s)
  H. Yokota, N. Zhang, P. Thomas and M. Glazer
- Organizer
  Electronic Materials and Applications 2014
- Place of Presentation
  フロリダ(米国)
- Invited
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Direct evidence of polar nature of ferroelastic twin boundaries in CaTiO3 obtained by second harmonic generation microscope2014
- Author(s)
  H. Yokota, H. Usami, R. Haumont, P. Hicher, J. Kaneshiro, E. K. H. Saljie, and Y. Uesu
- Organizer
  2014 Workshop on the fundamental physics of ferrolelectrics and related Materials
- Place of Presentation
  ワシントンDC(米国)
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Pair distribution function analysis on PbZr1-xTixO32014
- Author(s)
  Hiroko Yokota, Nan Zhang, A. Mike Glazer, Pam Thomas, and Zuo-Guang Ye
- Organizer
  Electroceramics XIV conference
- Place of Presentation
  Bucharest(ルーマニア)
- Year and Date
  2014-06-16
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Local structure analysis on PbZr1-xTixO32013
- Author(s)
  H. Yokota, N. Zhang, P. Thomas and M. Glazer
- Organizer
  The International Workshop on relaxor ferroelectrics 2013
- Place of Presentation
  サンクトペテルブルグ(ロシア)
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] 光第2高調波顕微システムの反転分域構造への応用
- Author(s)
  横田紘子, 宇佐見北斗
- Organizer
  応用物理学会
- Place of Presentation
  神奈川工業大学
- Invited
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] New Strategy of thin film fabrication by using PLD method
- Author(s)
  H. Yokota, K. Ono, J. Iwasaki and Y. Ues
- Organizer
  13th International Meeting on Ferroelectricity
- Place of Presentation
  ポーランド
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] 圧電固溶体PbZr1-xTixO3における局所構造解析
- Author(s)
  横田　紘子, Nan Zhang, Pam Thomas, Mike Glazer
- Organizer
  日本物理学会　2013年秋季大会
- Place of Presentation
  徳島大学
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Complex local structural effects on high temperature PbZr1-xTixO3
- Author(s)
  H. Yokota, N. Zhang, P.A. Thomas, M. Glazer
- Organizer
  ISFD-11th-RCBJSF
- Place of Presentation
  Ekaterinburg(ロシア)
- Invited
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Fabrications and multiferroic properties of BaTiO3/BaFeO3 superlattice thin films
- Author(s)
  H. Yokota, R. Fukatani, S. Ogura, Y. Uesu, M. Fukunaga, and Y. Noda
- Organizer
  Fundamental Physics of Ferroelectrics and Related Materials 2013
- Place of Presentation
  Des Maines(USA)
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] New Approach to fabricate thin films using pulse laser deposition method
- Author(s)
  H. Yokota, K. Ono, J. Iwasaki, and Y. Uesu
- Organizer
  Joint International Workshop of WFF&WFSO 2013
- Place of Presentation
  北海道大学
- Invited
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Designed multiferroics: BaTiO3/BaFeO3 super-lattice films
- Author(s)
  H. Yokota, R. Fukatani, Y. Uesu, M. Fukunaga, and Y. Noda
- Organizer
  15th European Conference on Composite Materials
- Place of Presentation
  Venice(イタリア)
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] 光第2高調波顕微鏡による強弾性体CaTiO3のドメイン境界観察
- Author(s)
  横田　紘子, 宇佐見　北斗, R. Haumont, P. Hicher, 金城　純一, 上江洲　由晃
- Organizer
  日本物理学会　第69回年次大会
- Place of Presentation
  東海大学
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Domain structure observations of PMN-PT using a second harmonic generation microscope
- Author(s)
  H. Yokota, H. Usami, J. Kaneshiro
- Organizer
  KJC-FE09
- Place of Presentation
  Ulsan(韓国)
- Data Source
  KAKENHI-PROJECT-24740195
[Presentation] Symmetry lowering of LiNbO3/LiTaO3 Super-lattice thin films
- Author(s)
  H. Yokota, T. Kobata, Y. Uesu, S.Huband, P.Thomas, A. M. Glazer, and A. Bartasyte
- Organizer
  The 21st International Symposium on Applications of Ferroelectrics
- Place of Presentation
  University of Aveiro(ポルトガル)
- Data Source
  KAKENHI-PROJECT-24740195
[]

1. Tabata Hitoshi (00263319)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. HOTTA Yasushi (30418652)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. YAMAHARA Hiroyasu (30725271)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. Yukio Watanabe (40274550)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 関宗俊 (40432439)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 松井裕章 (80397752)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 藤澤浩訓 (30285340)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 佐藤琢哉 (40451885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 尾松孝茂 (30241938)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 杉山輝樹 (80397687)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. UESU Yoshiaki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. KIMURA Tsuyoshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. 永井隆之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Yokota Hiroko 横田 紘子

YOKOTA Hiroko 横田 紘子

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フェロイック分域壁の内部構造と相転移機構解明Principal Investigator

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Nano/macro-scale chiral structures fabricated by illumination of helical light fields

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フェロイック物質の分域壁内ダイポール構造とそのダイナミクスPrincipal Investigator

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Proving experimentally "Colossal proximity of ferroelectric polarization"

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Domain boundary as a functional materialPrincipal Investigator

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Domain boundary in FerroicsPrincipal Investigator

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Observation and understanding the dielectric respond of material hierarchy with using the second harmonic generation microscopePrincipal Investigator

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Yuragi Electronics inspired by bio-system

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[Journal Article] Tuning of Polar Domain Boundaries in Nonpolar Perovskite2023

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[Journal Article] Phase variation of ferroelectric Li2Sr1-xCax(Nb1-xTax)2O7 by selective reinforcement in the (Nb,Ta)-O covalent bonds2022

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[Journal Article] Three-dimensional imaging of ferroaxial domains using circularly polarized second harmonic generation microscopy2022

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[Journal Article] Phase transition hysteresis at the antiferroelectric-ferroelectric boundary in PbZr1－xTixO32022

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[Journal Article] Observations of Domain Boundary by Using a Second Harmonic Generation Microscope2019

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Yokota Hiroko 横田紘子

YOKOTA Hiroko 横田紘子