Research theme for competitive and other funds (15):
2016 - 2019 角度分解局所ロッキングカーブイメージングによる歪分布観察
2015 - 2018 可変倍率のX線ブラッグ光学系による放射光イメージングの高度化
2013 - 2016 パラメトリックX線による元素識別トモグラフィの実現
2012 - 2015 結晶状態3Dイメージング
2012 - 2014 パラメトリックX線の特性を利用したコーンビームDEI法の高度化
2009 - 2012 パラメトリックX線を用いた位相コントラストイメージング法の確立
2005 - 2007 パラメトリックX線を用いた時分割X線回折法の確立
2001 - 低次元化合物の構造と物性
2001 - Study on Structure and Physical Properties of Low Dimensional Compounds
1998 - 放射光による時分割マイクロビームX線回折
1998 - 強誘電/反強誘電性液晶の層構造と電場応答
1998 - Time Resolved Microbeam X-ray Diffraction Using Synchrotron Radiation
1998 - Study on Local Layer response for Electric Field in Ferro/Antiferroelectric Liquid Crystals
ソフトマターの動的構造解析
Dynamics of Soft condensed matter
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Papers (105):
Tetsuro Kono, Toshiro Sakae, Yumiko Takahashi, Takeshi Sakai, Kyoko Nogami, Ken Hayakawa, Arata Watanabe, Toshikazu Uchiyama, Yukie Takamura, Yuuya Togashi, et al. Diffraction-enhanced Imaging of Human Tooth Using Highly Spatial Coherent Parametric X-ray Generated by a Small LINAC System. International Journal of Oral-Medical Sciences. 2022. 21. 1-2. 23-31
Yongzhao Yao, Keiichi Hirano, Yumiko Takahashi, Yoshihiro Sugawara, Kohei Sasaki, Akito Kuramata, Yukari Ishikawa. Visualization of the curving of crystal planes in β-Ga2O3 by X-ray topography. Journal of Crystal Growth. 2021. 576. 126376-126376
T. Tanaka, K. Hayakawa, Y. Hayakawa, K. Nogami, T. Sakai, Y. Sumitomo, Y. Takahashi. Simulation of Electric and Thermal Behavior of Cryogenic Three-cell Copper Accelerating Cavity for High Gradient Experiments. IPAC2019 MOPTS052. 2019
Hirano Keiichi, Takahashi Yumiko. Application of x-ray phase plate to grazing incidence x-ray topography. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 843-843
TAKANISHI Yoichi, OHTSUKA Youko, TAKAHASHI Yumiko, KANG Sungmin, IIDA Atsuo. 3a08 Chiral Effect on the Super structure of Bromine-substituted Bent-core Liquid Crystals : Analysis of Microbeam Resonant X-ray Scattering. 2012. 2012. "3a08-1"-"3a08-2"
Hirano Keiichi, Takahashi Yumiko. 24aCE-5 Basic Estimation of X-ray Magnifier. Meeting abstracts of the Physical Society of Japan. 2012. 67. 1. 982-982
Takahashi Yumiko, Iida Atsuo, Hayakawa Yasushi, Kuwada Takao, Sakai Takeshi, Nogami Kyoko, Nakao Keisuke, Tanaka Toshinari, Hayakawa Ken, Sato Isamu. 24aWG-6 Features of phase-contrast imaging using parametric X-rays. Meeting abstracts of the Physical Society of Japan. 2008. 63. 1. 922-922
Non-destructive characterization of CFRP using synchrotron X-ray CT
(The 3rd Symposium on SIP Innovative measurement and analysis for structural materials 2017)
- 2001 The Graduate University for Advanced Studies
- 2001 The Graduate University for Advanced Studies Graduate School, Division of Mathematical and Physical Science Department of Material Structure Science
- 1983 Nihon University College of Humanities and Sciences
- 1983 Nihon University Faculty of Liberal Arts and Science (Natural Sciences) Physics
Awards (3):
2010/09 - JBMES Best Research Award Biological soft tissue imaging by phase-contrast method with parametric X-rays
2004 - 第27回理工学部学術賞
2001 - 第14回 日本放射光学会年会・合同シンポジウム 学生会員ポスター発表賞
Association Membership(s) (8):
応用物理学会
, 日本結晶学会
, 日本放射光学会
, X線研究懇談会
, 日本物理学会
, Japan Society of Applied Physics
, Crystallographic Society of Japan
, Japanese Liquid Crystal Society