Yasuhiko Shimotsuma

Profile Information

Affiliation: PhD Researcher, Graduate School of Engineering, Department of Material Chemistry, Department of Material Chemistry, Kyoto University

Degree: PhD(Kyoto University)

J-GLOBAL ID: 200901092814511243
researchmap Member ID: 5000058387

External link: http://func.mc.kyoto-u.ac.jp/members/shimotsuma

Research Interests

Research Areas

Research History

Feb, 2010

Associate Professor, Graduate School of Engineering, Department of Material Chemistry
Jun, 2006

Associate Professor, International Innovation Center
Feb, 2004

Researcher, Kyoto Computational Materials Science Unit
Apr, 1996

Researcher, Kyocera Corporation

Committee Memberships

Jan, 2022 - Present

Fellow, SPIE
Apr, 2023 - Mar, 2024

プログラム委員, レーザー学会
Mar, 2023 - Feb, 2024

近畿支部幹事, 日本化学会
Apr, 2022 - Mar, 2023

プログラム委員, レーザー学会
Jan, 2018 - Dec, 2018

Fundamentals of Photosensitivity and Poling Committee, Optica
Jan, 2016 - Dec, 2016

Fundamentals of Photosensitivity, Glass Relaxation and Poling Comittee, Optica
Jan, 2014 - Dec, 2014

Fundamentals of Photosensitivity and Poling Committee, Optica

Papers

168

Atomistic mechanism of structural and volume relaxation below glass transition temperature in a soda-lime silicate glass revealed by Raman spectroscopy and its DFT calculations

Taisuke Suzuki, Yuya Hamada, Masahiro Shimizu, Shingo Urata, Yasuhiko Shimotsuma, Kiyotaka Miura

The Journal of Chemical Physics, 160(3), Jan 16, 2024
Laser writing of preferentially orientated nitrogen-vacancy centers in diamond

Kohei Kinouchi, Yasuhiko Shimotsuma, Mitsuharu Uemoto, Masanori Fujiwara, Norikazu Mizuochi, Masahiro Shimizu, Kiyotaka Miura

Carbon Trends, 100318-100318, Dec, 2023
Ultra-high temperature Soret effect in a silicate melt: SiO2 migration to cold side

Yuma Nishida, Masahiro Shimizu, Tatsuya Okuno, Jun Matsuoka, Yasuhiko Shimotsuma, Kiyotaka Miura

The Journal of Chemical Physics, 159 134504, Oct, 2023 Peer-reviewed
Microscopic and thermodynamic origins of volume relaxation in soda-lime aluminosilicate glasses below the glass transition temperature

Yuya Hamada, Akira Sasaki, Masahiro Shimizu, Yasuhiko Shimotsuma, Kiyotaka Miura

Journal of Non-Crystalline Solids, 617 122509, Jul, 2023 Peer-reviewed
Photoinduced Self-Assembly of Nanocrystals inside Al 2 O 3 -Lu 2 O 3 Glass

Yasuhiko Shimotsuma, Tatsuya Okuno, Masahiro Shimizu, Kiyotaka Miura

Advanced Optical Technologies, 12, Jul, 2023 Peer-reviewed
Volume relaxation of soda-lime silicate glasses below glass transition temperature

Yuya Hamada, Teppei Murota, Masahiro Shimizu, Yasuhiko Shimotsuma, Kiyotaka Miura

AIP Advances, 13(2) 025353-025353, Feb 1, 2023
Formation of NV centers in diamond by a femtosecond laser single pulse

Y. Shimotsuma, K. Kinouchi, R. Yanoshita, M. Fujiwara, N. Mizuochi, M. Uemoto, M. Shimizu, K. Miura

Optics Express, Jan 16, 2023
Role of mixing thermodynamic properties on the Soret effect

Tomohiro Kiyosawa, Masahiro Shimizu, Jun Matsuoka, Kento Nakashima, Kenzo Sato, Masayuki Nishi, Yasuhiko Shimotsuma, Kiyotaka Miura

The Journal of Chemical Physics, Nov 7, 2022
Enhancement of magnetization in silica composite of ZnFe2O4 nanoparticles induced by femtosecond-laser irradiation

Seisuke Nakashima, Yukio Kimura, Ryusuke Yoshibayashi, Yasuhiko Shimotsuma, Kiyotaka Miura

Applied Physics A, 128(10), Oct, 2022
Speciation analysis of tin at the tin side of float glass by solvent extraction combined with a stepwise etching technique

Yoshitaka Saijo, Yuichi Suzuki, Ryoji Akiyama, Masahiro Shimizu, Yasuhiko Shimotsuma, Kiyotaka Miura

Journal of Non-Crystalline Solids, 592 121752-121752, Sep, 2022
Composition-dependent sign inversion of the Soret coefficient of SiO2 in binary borosilicate melts

Masahiro Shimizu, Kenzo Sato, Kento Nakashima, Tomohiro Kiyosawa, Jun Matsuoka, Yasuhiko Shimotsuma, Kiyotaka Miura

The Journal of Chemical Physics, Jun 7, 2022
Speciation of tin ions in oxide glass containing iron oxide through solvent extraction and inductively coupled plasma atomic emission spectrometry after the decomposition utilizing ascorbic acid

Yoshitaka Saijo, Makiko Murata, Takato Kajihara, Hiroyuki Hijiya, Yuichi Suzuki, Ryoji Akiyama, Masahiro Shimizu, Yasuhiko Shimotsuma, Kiyotaka Miura

Analytical Sciences, 38(6) 881-888, Jun, 2022
フェムト秒レーザー加熱によるガラス内部の機能化 : 局所結晶析出と組成変化

坂倉政明, 下間靖彦, 清水雅弘, 三浦清貴

レーザー研究 = The review of laser engineering : レーザー学会誌 / レーザー学会編, 50(3) 122-127, Mar, 2022 Peer-reviewed
Microstructure and Faraday effect of Tb 2 O 3 ‐Al 2 O 3 ‐SiO 2 ‐B 2 O 3 glasses for fiber‐based magneto‐optical applications

Yeming Zhang, Shunsuke Murai, Ayaka Maeno, Hironori Kaji, Masahiro Shimizu, Yasuhiko Shimotsuma, Zhijun Ma, Jianrong Qiu, Katsuhisa Tanaka

Journal of the American Ceramic Society, Feb, 2022
Separation and determination of sulfide sulfur and sulfate sulfur in soda lime silicate glass

Yoshitaka Saijo, Yuichi Suzuki, Makiko Murata, Ryoji Akiyama, Masahiro Shimizu, Yasuhiko Shimotsuma, Kiyotaka Miura

Journal of Non-Crystalline Solids, 571 121072-121072, Nov, 2021
Structural origin of thermal shrinkage in soda-lime silicate glass below the glass transition temperature: A theoretical investigation by microsecond timescale molecular dynamics simulations

Masahiro Shimizu, Teppei Murota, Shingo Urata, Yoichi Takato, Yuya Hamada, Akio Koike, Yasuhiko Shimotsuma, Koji Fujita, Kiyotaka Miura

The Journal of Chemical Physics, Jul 28, 2021
Direct writing of high-density nitrogen-vacancy centers inside diamond by femtosecond laser irradiation

Torataro Kurita, Yasuhiko Shimotsuma, Masanori Fujiwara, Masahiro Fujie, Norikazu Mizuochi, Masahiro Shimizu, Kiyotaka Miura

Applied Physics Letters, May 24, 2021
Determination of thermodynamic and microscopic origins of the Soret effect in sodium silicate melts: Prediction of sign change of the Soret coefficient

Masahiro Shimizu, Tsubasa Fukuyo, Jun Matsuoka, Kento Nakashima, Kenzo Sato, Tomohiro Kiyosawa, Masayuki Nishi, Yasuhiko Shimotsuma, Kiyotaka Miura

The Journal of Chemical Physics, Feb 21, 2021
Femtosecond Laser-Induced Self-Assembly of Ce3+-Doped YAG Nanocrystals

Yasuhiko Shimotsuma, Kotaro Tomura, Tatsuya Okuno, Masahiro Shimizu, Kiyotaka Miura

Crystals, 10(12) 1142-1142, Dec 16, 2020
Soret coefficient of a sodium germanate glass melt: Experiment, theory, and molecular dynamics simulation

Kento Nakashima, Masahiro Shimizu, Jun Matsuoka, Tsubasa Fukuyo, Hiroshi Kato, Masayuki Nishi, Yasuhiko Shimotsuma, Kiyotaka Miura

Journal of the American Ceramic Society, 103(11) 6208-6214, Nov 5, 2020

Misc.

透明材料の超短パルスレーザー加工

下間靖彦, 中村晃直, 水田朋希, 坂倉政明, 清水雅弘, 三浦清貴

光アライアンス, 30(11) 25-30, 2019 Peer-reviewedInvitedLead author
フェムト秒パルスレーザーによるガラスへの機能性付与加工

下間靖彦

プラズマ核融合学会誌, 94(5) 253-256, May 25, 2018 Invited
分子動力学計算によるNa₂SiO₃融液のSi‐Oネットワークで起こる化学反応の解析

清水雅弘, CORMACK Alastair N, WANG Liaoyuan, 平尾一之, 西正之, 下間靖彦, 三浦清貴

日本セラミックス協会年会講演予稿集(CD-ROM), 2018 ROMBUNNO.3G07, Mar 1, 2018
フェムト秒レーザー照射によるダイヤモンド，SiC加工

下間靖彦, 峰雪序也, 栗田寅太郎, キムウンホ, 清水雅弘, 三浦清貴

レーザ加工学会誌, 90 125-132, 2018 Peer-reviewedLead author
ガラス内部のマイクロ・ナノスケールでのレーザ加工

下間靖彦

レーザ協会誌, 42(1) 8-16, Aug 30, 2017 Peer-reviewedInvitedLead author
研究室紹介

下間靖彦

光アライアンス, 27(8) 56-59, Aug 1, 2016 Invited
Soret coefficients of alkali oxides in alkali borate glass melts

Masahiro Shimizu, Daisuke Hanakawa, Masayuki Nishi, Kohji Nagashima, Visbal Heidy, Masaaki Sakakura, Yasuhiko Shimotsuma, Kiyotaka Miura, Kazuyuki Hirao

Journal of the Ceramic Society of Japan, 124 774-776, Jul 1, 2016
光導波路を用いたマッハツェンダー型光熱干渉計のオンチップ集積化

清水久史, 森田裕樹, 坂倉政明, 下間靖彦, 三浦清貴, 平尾一之, 馬渡和真, 北森武彦

分析化学討論会講演要旨集, 76th 34, May 14, 2016
マッハツェンダー型干渉計素子を用いた熱レンズ検出デバイスの集積化

森田裕樹, 清水久史, 坂倉政明, 下間靖彦, 三浦清貴, 平尾一之, 馬渡和真, 北森武彦

日本化学会春季年会講演予稿集(CD-ROM), 96th ROMBUNNO.3B3‐31, Mar 10, 2016
COLA2015国際会議報告

下間靖彦, 橋田昌樹

Journal of Japan Laser Processing Society, 23(1) 56-58, Jan, 2016 Invited
短パルスレーザー加工の最新動向

下間靖彦

機械の研究, 67(12) 1027-1034, Dec, 2015 Invited
フェムト秒パルスレーザーを用いた発光ナノダイヤモンド

下間靖彦, 山田雄也, 藤松勇誠, 我妻直樹, 三浦清貴

光アライアンス, 26(9) 15-21, Oct, 2015 Invited
ガラス部材の先端的加工技術開発~SIPプログラムの概要と現状~

三浦清貴, 下間靖彦, 坂倉政明, 福田直晃, 正井博和, 赤井智子, 福味幸平, 北村直之, 金高健二

日本セラミックス協会秋季シンポジウム講演予稿集(CD-ROM), 28th ROMBUNNO.3E13, Sep 1, 2015
フェムト秒レーザーによるナノ周期構造形成

下間靖彦

光アライアンス, 26(10) 11-17, Sep, 2015 Invited
Laser processing techniques for digital data storage in silica glass

下間靖彦, 坂倉政明, 三浦清貴, 塩澤学, 今井亮, 渡部隆夫, 渡辺康一

Journal of Japan Laser Processing Society, 83 141-147, Jun 11, 2015 Invited
レーザー照射による積層構造を有する中空構造炭素ナノ粒子の合成

呉楠, 蜂谷彰啓, 藤本宏之, 平尾一之, 三浦清貴, 下間靖彦

化学工学会年会研究発表講演要旨集(CD-ROM), 80th ROMBUNNO.XC202, Mar 19, 2015
レーザーを用いたガラス内部へのナノ改質

下間靖彦

O pulse E, 37(2) 103-109, Jan, 2015 Invited
集積化マッハツェンダー型干渉計素子による熱レンズ検出デバイスの開発

森田裕樹, 清水久史, 坂倉政明, 下間靖彦, 三浦清貴, 平尾一之, 馬渡和真, 北森武彦

日本分析化学会年会講演要旨集, 63rd 180, Sep 3, 2014
Read/Write Techniques in Fused Silica for Permanent Storage

WATANABE Koichi, WATANABE Takao, SHIOZAWA Manabu, IMAI Ryo, UMEDA Mariko, SAKAKURA Masaaki, SHIMOTSUMA Yasuhiko, MIURA Kiyotaka

IEICE technical report. Magnetic recording, 113(127) 35-36, Jul 5, 2013
ホログラフィックレーザー加工によるガラスの構造改質

三浦清貴, 下間靖彦, 坂倉政明, 平尾一之

セラミックス, 48(4) 305-309, 2013

Books and Other Publications

High-Energy Chemistry and Processing in Liquids

(Role: Joint author, Chapter11 Functional Nanomaterials Synthesized by Femtosecond Laser Pulses)

Springer Nature, Feb, 2022
Springer Handbook of Glass

Yasuhiko Shimotsuma, Masaaki Sakakura, Masahiro Shimizu, Kiyotaka Miura, Kazuyuki Hirao, Jianrong Qiu, Peter G. Kazansky (Role: Joint author, Chapter 11 Photosensitivity in Glasses)

Springer, 2019
『光』の制御技術とその応用事例集

下間靖彦 (Role: Joint author, ナノ構造制御によるガラスの屈折率の制御)

技術情報協会, 2014
精密加工と微細構造の形成技術

下間靖彦 (Role: Joint author, 超短パルスレーザーを利用した三次元導電構造形成)

技術情報協会, 2013
Ultrafast Laser Processing: From Micro- to Nanoscale

K. Miura, K. Hirao, Y. Shimotsuma, M. Sakakura (Role: Joint author, Ultrafast-laser-induced phenomena in transparent materials)

Pan Stanford Publishing, 2013
ナノファイバー実用化技術と用途展開の最前線

下間靖彦 (Role: Joint author, 金属ナノワイヤー)

シーエムシー出版, 2012
ナノインプリント/ナノ加工技術とオプトテクノロジー

下間靖彦 (Role: Joint author, フェムト秒レーザーによる微細周期構造の形成とその応用)

情報機構, 2012
セラミックス機能化ハンドブック

三浦清貴, 下間靖彦, 坂倉政明, 平尾一之 (Role: Joint author, ガラス材料内部へのフェムト秒レーザー照射)

NTS, 2011
Nanowires-Fundamental Research

Y. Shimotsuma, K. Muira, K. Hirao (Role: Joint author, Nanowire Formation under Femtosecond Laser Radiation in Liquid)

InTech, 2011
最先端高密度配線どうめっき技術

下間靖彦, 平尾一之, 三浦清貴 (Role: Joint author, フェムト秒レーザ一利用Cu配線用ナノ粒子形成)

シーエムシー出版, 2009
Progress in Ultrafast Intense Laser Science

Y. Shimotsuma, J. Qiu, K. Miura, K. Hirao (Role: Joint author, Induction of Permanent Structure in Transparent Materials by Ultrafast Laser and Application to Photonic Devices)

Springer, 2006
Springer Series in Chemical Physics

(Role: Joint author, Polarization-dependent phenomenon induced by the interaction between focused femtosecond laser and transparent materials)

Springer, 2005
フェムト秒テクノロジー--基礎と応用

下間靖彦 (Role: Joint author, シングルビームフェムト秒レーザーにより誘起されるナノ周期構造)

化学同人, 2005

Presentations

115

Preferential orientation of NV center by the femtosecond laser pulses

Y. Shimotsuma, K. Kinouchi, M. Shimizu, K.Miura

Progress in Ultrafast Laser Modification of Materials, 2023 Invited
Feasibility studies for controlling the orientation of NV center ensemble in diamond

Y. Shimotsuma, K. Kinouchi, M. Uemoto, M. Fujiwara, N. Mizuochi, M. Shimizu, K. Miura

24th International Symposium on Laser Precision Microfabrication (LPM2023), 2023
Axially-manipulated NV center formed by the polarized femtosecond laser pulses

K. Kinouchi, R. Yanoshita, Y. Shimotsuma, M. Fujiwara, N. Mizuochi, M. Shimizu, K. Miura

Proceedings of COLA2021-2022, 2022
Self-assembled nanocrystals with YAG structure induced by femtosecond laser irradiation

Yasuhiko Shimotsuma, Tatsuya Okuno, Masahiro Shimizu, Kiyotaka Miura

LPM 2021, Jun 8, 2021
High efficiency formation of NV center inside diamond by femtosecond laser

R. Yanoshita, T. Kurita, Y. Shimotsuma, M. Fujiwara, N. Mizuochi, M. Shimizu, K. Miura

Proceedings of the 4th IFQMS, 2021
Efficient NV center formation inside diamond by femtosecond laser pulses

Yasuhiko Shimotsuma, R. Yanoshita, T. Kurita, K. Kinouchi, M. Shimizu, K. Miura

UltrafastLight-2021, 2021 Invited
Femtosecond laser direct writing of high-performance structures and their applications

Yasuhiko Shimotsuma, Torataro Kurita, Nobuya Mineyuki, Masahiro Shimizu, Kiyotaka Miura

Proceedings of POEM, Nov 12, 2019 Invited
Photoinduced crystal growth in Al2O3-Y2O3 glass fabricated by gas floating laser melting method

Kotaro Tomura, Yasuhiko Shimotsuma, Masahiro Shimizu, Kiyotaka Miura

Proceedings of LAMP, May 8, 2019
Functional nanostructures inside materials induced by femtosecond laser pulses

Yasuhiko Shimotsuma, Masahiro Shimizu, Kiyotaka Miura

Proceedings of ICALEO, Oct 16, 2018 Invited
Advanced functionality of material induced by femtosecond laser pulse

Yasuhiko Shimotsuma

COIP Abstract, Jul 10, 2018 Invited
Photoinduced nanograting structures in various material and their applications

Yasuhiko Shimotsuma

Jun 16, 2018 Invited
Polarization-dependent periodic phase separation in glass induced by femtosecond laser pulses

Yasuhiko Shimotsuma, Yuta Tsuji, Kotaro Tomura, Masahiro Shimizu, Kiyotaka Miura

GOMD Abstract, May 21, 2018 Invited
Ultrafast laser direct writing of periodic nanostructure in bulk semiconductor crystals

Yasuhiko Shimotsuma

Proceedings of LIC, Apr 25, 2018 Invited
Photoinduced functional materials by femtosecond laser direct writing

Yasuhiko Shimotsuma, Yuta Nakanishi, Masahiro Shimizu, Masaaki Sakakura, Kiyotaka Miura

Proceedings of SPIE, Feb 1, 2018 Invited
Formation mechanism of self-assembled polarization-dependent periodic nanostructures in β-Ga2O3

Y. Nakanishi, Y. Shimotsuma, M. Sakakura, M. Shimizu, K. Miura

Proceedings of SPIE, Jan 30, 2018
Development of functional materials by using ultrafast laser pulses

Yasuhiko Shimotsuma, Masaaki Sakakura, Kiyotaka Miura

Proceedings of SPIE, Dec 12, 2017 Invited
Photoinduced polarization-dependent nanostructures in various material and their applications

Yasuhiko Shimotsuma

JSPM International Conference on Powder and Powder Metallurgy, Nov 8, 2017 Invited
Mechanisms of self-assembled periodic nanostructures induced by the femtosecond laser irradiation

Y. Shimotsuma, Y. Nakanishi, E. Kim, M. Skakura, K. Miura

Proceedings of COLA, Sep 7, 2017
Self-assembled periodic nanostructures embedded in wide bandgap semiconductor

Y. Shimotsuma, Y. Nakanishi, M. Skakura, K. Miura

Proceedings of CLEO-Pacific Rim, Aug 2, 2017
Phase-separated periodic nanostructure in Al2O3-Dy2O3 glass induced by femtosecond laser irradiation

Y. Shimotsuma, S. Mori, M. Sakakura, K. Miura

Proceedings of CLEO-Europe, Jun 28, 2017

Professional Memberships

Research Projects

Defect engineering by spatiotemporally controlled light pulse

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2023
Coherent photon-craft of functional nanostructure in glass

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2017 - Mar, 2020

Shimotsuma Yasuhiko
Synthesis of nanodiamond using photoinduced liquid phase plasma reaction field

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2018

Shimotsuma Yasuhiko
Space selective formation of porous structures inside glass by laser induced elemental migration

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2017

Sakakura Masaaki
Study on thermoelectric conversion material fabricated by the periodic nanostructure of strained silicon

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2016

Shimotsuma Yasuhiko
Development of real-time polarization imaging sensor

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Exploratory Research, Japan Society for the Promotion of Science, Apr, 2012 - Mar, 2014

SHIMOTSUMA Yasuhiko
Controlling of elemental distribution by holographic laser processing

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2011 - Mar, 2014

MIURA Kiyotaka, SHIMOTSUMA Yasuhiko, SAKAKURA Masaaki
Three-dimensional nano-processing by photoinduced plasma

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2010 - 2012

SHIMOTSUMA Yasuhiko, SAKAKURA Masaaki
Fabrication of nanomaterials using photoinduced plasma

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, 2008 - 2010

HIRAO Kazuyuki, SHIMOTSUMA Yasuhiko, TAHARA Miki
Formation and new functions of three-dimensional Si structure in silicate glasses by local structural modification

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2008 - 2010

MIURA Kiyotaka, SHIMOTSUMA Yasuhiko, KANEHIRA Shingo
フェムト秒レーザーを利用した超微細発光素子の開発

科学研究費助成事業, 萌芽研究, 日本学術振興会, 2006 - 2007

平尾一之, 下間靖彦
Femtceecond laserinduced nano-manipulation inside transparent materials

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, 2005 - 2007

HIRAO Kazuyuki, SHIMOTSUMA Yasuhiko, YONESAKI Yoshinori
フェムト秒レーザーを利用した超微細光制御素子の開発

科学研究費助成事業, 若手研究(B), 日本学術振興会, 2005 - 2006

下間靖彦
フェムト秒レーザーによる超微細光制御素子の作製

2000 - 2004

Industrial Property Rights

Academic Activities

レーザー学会学術講演会第42回年次大会

Panel moderator, session chair, etc.

Jan 12, 2022 - Jan 13, 2022
International Photonics and OptoElectronics Meetings (POEM 2019)

Panel moderator, session chair, etc.

Nov 13, 2019 - Nov 15, 2019
-

Other

The Laser Society of Japan, Dec 14, 2016 - Dec 15, 2016

Profile Information

Research Interests

Research Areas

Research History

Committee Memberships

Papers

Misc.

Books and Other Publications

Presentations

Professional Memberships

Research Projects

Industrial Property Rights

Academic Activities

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