Rchr
J-GLOBAL ID:201001032044926235   Update date: Feb. 01, 2024

Tsukada Shinya

ツカダ シンヤ | Tsukada Shinya
Affiliation and department:
Job title: Associate Professor
Homepage URL  (1): http://physlab.web.fc2.com
Research field  (2): Applied materials ,  Semiconductors, optical and atomic physics
Research keywords  (5): 音波物性 ,  光散乱 ,  リラクサー ,  コンデンサ ,  強誘電体
Research theme for competitive and other funds  (9):
  • 2022 - 2025 デバイス深部に実装された結晶性ナノ粒子の特性解明に資する構造可視化技術の開発
  • 2019 - 2022 Multivariate analysis of angle-resolved polarized Raman spectroscopy - inhomogeneity in relaxor ferroelectrics
  • 2018 - 2021 Study on competing states at the Morphotorpic Phase Boundary of relaxor ferroelectrics by rapid quench
  • 2017 - 2021 Colossal external field response of relaxor ferroelectrics studied by inelastic light scattering
  • 2016 - 2019 Inhomogeneity in perovskite-type ferroelectrics probed by angle-resolved polarized Raman spectroscopy
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Papers (87):
  • Norihiro Oshime, Kenji Ohwada, Akihiko Machida, Nagise Fukushima, Kosuke Shirakawa, Shintaro Ueno, Ichiro Fujii, Satoshi Wada, Kento Sugawara, Ayumu Shimada, et al. Lattice strain visualization inside a 400 nm single grain of BaTiO3 in polycrystalline ceramics by Bragg coherent X-ray diffraction imaging. Japanese Journal of Applied Physics. 2023. 62. SM. SM1022
  • Shinya Tsukada, Yasuhiro Fujii, Akari Kanagawa, Yukikuni Akishige, Kenji Ohwada. Polarization behavior in a compositionally graded relaxor-ferroelectric crystal visualized by angle-resolved polarized Raman mapping. Communications Physics. 2023
  • Hidetoshi Miyazaki, Yosuke Yamashita, Takeshi Tsuji, Wenchang Yeh, Shinya Tsukada. Improvement of dielectric and ferroelectric properties by laser sintering of pulsed EPD BaTiO3 films. Ceramics International. 2023. 49. 8. 12745-12749
  • Norihiro Oshime, Kenji Ohwada, Akihiko Machida, Nagise Fukushima, Shintaro Ueno, Ichiro Fujii, Satoshi Wada, Kento Sugawara, Ayumu Shimada, Tetsuro Ueno, et al. The ferroelectric phase transition in a 500 nm sized single particle of BaTiO3 tracked by coherent X-ray diffraction. JAPANESE JOURNAL OF APPLIED PHYSICS. 2022. 61. SN
  • Seiji Kojima, Shinya Tsukada, Yuji Noguchi. Order-disorder nature and elastic anomaly of successive phase transition of (K0.5Na0.5)NbO3 proved by broadband Brillouin scattering. Ferroelectrics. 2022. 586. 1. 2-9
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MISC (12):
Patents (3):
  • 六方晶チタン酸バリウム系誘電体材料製造方法
  • 高温用無鉛強誘電体材料
  • 誘電体磁器組成物およびその製造方法、ならびにセラミック電子部品
Lectures and oral presentations  (158):
  • SrAl2O4強誘電相のドメイン構造の観察
    (第32会日本放射光学会年会放射光化学合同シンポジウム 2019)
  • 角度分解偏光ラマン分光法で観たPb(In1/2Nb1/2)O3のIn/Nb配列と不均一性
    (応用物理学会春季学術講演会 2019)
  • (1-x)Pb(Zn1/3Nb2/3)O3-xPbTiO3の高温における不均一構造と光散乱
    (日本物理学会年次大会 2019)
  • SrAl2O4強誘電相のドメイン構造の観察
    (日本物理学会年次大会 2019)
  • Several topics of research in relaxor ferroelectrics using synchrotron radiation X-rays
    (International Workshop on Relaxor Ferroelectrics 2019)
more...
Education (1):
  • - 2009 University of Tsukuba Graduate School of Pure and Applied Sciences
Professional career (1):
  • Ph.D of engineering (University of Tsukuba)
Committee career (7):
  • 2018 - 2019 4th Symposium on Weak Molecular Interaction Local Committee
  • 2016 - 2017 MRS-J Organizers
  • 2016 - 2016 Joint RCBJSF-IWRF Conference 座長
  • 2014 - 2016 Joint RCBJSF-IWRF Conference 現地実行委員
  • 2012 - 2015 応用物理学会 プログラム編集委員
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Awards (8):
  • 2014 - 日本物理学会「若手奨励賞」
  • 2014 - IUMRS-ICA, Award for Encouragement of Research
  • 2010 - 10th RCBJSF, Young Scientist Award
  • 2009 - Joint Meeting of 12th IMF and 18th ISAF, Best Poster Award
  • 2008 - 結晶工学分科会「分科会発表奨励賞」
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Association Membership(s) (5):
The Dielectric Society of Japan ,  The Spectroscopical Society of Japan ,  Physical Society of Japan ,  Japan Society of Applied Physics ,  MRS-J
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