Kuniaki Konishi

Profile Information

Affiliation: The Graduate School of Engineering, The University of Tokyo

Degree: 博士(工学)(Sep, 2008, 東京大学)

Researcher number: 60543072
ORCID iD: https://orcid.org/0000-0003-2389-9787
J-GLOBAL ID: 200901051835040099
Researcher ID: AAN-3624-2020
researchmap Member ID: 5000090497

External link: https://www.kkns.ipst.s.u-tokyo.ac.jp/en/home

Research Interests

Research Areas

Research History

Jul, 2021 - Present

東京大学光量子科学連携研究機構(兼任)
May, 2021 - Present

Associate Professor, Institute for Photon Science and Technology, Graduate School of Science, The University of Tokyo
Oct, 2018 - Mar, 2022

PREST, JST
Jun, 2014 - May, 2021

Institute for Photon Science and Technology, Graduate School of Science, The University of Tokyo
Nov, 2008 - May, 2014

The Graduate School of Engineering, Photon Science Center, The University of Tokyo
Oct, 2008 - Oct, 2008

特別研究員PD, 日本学術振興会
Apr, 2006 - Sep, 2008

特別研究員DC1, 日本学術振興会
Apr, 2005 - Sep, 2005

The University of Tokyo
Apr, 2003 - Mar, 2005

Nippon Telegraph and Telephone Corporation

Education

Oct, 2005 - Sep, 2008

Department of Applied Physics, The Graduate School of Engineering, The University of Tokyo
Apr, 2001 - Mar, 2003

Department of Applied Physics, The Graduate School of Engineering, The University of Tokyo
Apr, 1999 - Mar, 2001

Department of Applied Physics, The Faculty of Engineering, The University of Tokyo
Apr, 1997 - Mar, 1999

College of Arts and Sciences, The University of Tokyo

Committee Memberships

Apr, 2025 - Present

幹事長, 応用物理学会フォトニクス分科会
Apr, 2024 - Present

幹事, 光産業技術振興協会多元技術融合光プロセス研究会
Apr, 2023 - Present

編集委員会委員, レーザー学会
Dec, 2022 - Present

Program committee of SPIE conference OP101: Metamaterials, Metadevices, and Metasystems, part of the SPIE Optics + Photonics meeting
Apr, 2019 - Present

APEX/JJAP編集委員, 応用物理学会
Apr, 2023 - Mar, 2025

代議員, 応用物理学会
Apr, 2022 - Mar, 2025

副幹事長, 応用物理学会フォトニクス分科会
Jul, 2023 - Jun, 2024

Organizing Committee, The 7h International Workshop on UV Materials and Devices (IWUMD 2024)
Mar, 2023 - Mar, 2024

レーザー学会学術講演会第44回年次大会実行委員, レーザー学会
Apr, 2022 - Mar, 2024

新著紹介小委員会委員, 日本物理学会
Apr, 2019 - Mar, 2020

領域５運営委員, 日本物理学会

Awards

Mar, 2024

第22回応用物理学会論文誌編集貢献賞, 応用物理学会

小西邦昭
2015

若手奨励賞(領域5), 日本物理学会

小西邦昭

Major Papers

Deep-Ultraviolet AlN Metalens with Imaging and Ultrafast Laser Microfabrication Applications

Yu Chieh Peng, Yu Jie Wang, Kuan-Heng Chen, Yu Hung Lin, Haruyuki Sakurai, Hsueh-Chih Chang, Cheng-Ching Chiang, Ruei-Tzu Duh, Bo-Ray Lee, Chia-Yen Huang …

Nano Letters, Jan 29, 2025 Peer-reviewedCorresponding author
Optical Fresnel zone plate flat lenses made entirely of colored photoresist through an i-line stepper

Ryohei Yamada, Hiroyuki Kishida, Tomohiro Takami, Itti Rittaporn, Mizuho Matoba, Haruyuki Sakurai, Kuniaki Konishi

Light: Science & Applications, 14(43), Jan 16, 2025 Peer-reviewedCorresponding author
レーザー加工で作製した表面マイクロ構造の天文観測分野への応用

高久諒太, 櫻井治之, 小西邦昭, 松村知岳

レーザー研究, 53(1) 31-36, Jan, 2025 Peer-reviewedInvited
Broadband laser-processed terahertz moth-eye antireflection structure with a controlled lattice type

Rikuo Koike, Mizuho Matoba, Shotaro Kawano, Haruyuki Sakurai, Kuniaki Konishi, Norikatsu Mio

Applied Optics, 63(28) 7442-7442, Sep 24, 2024 Peer-reviewedCorresponding author
Finite-Area Membrane Metasurfaces for Enhancing Light-Matter Coupling in Monolayer Transition Metal Dichalcogenides

Ya-Lun Ho, Chee Fai Fong, Yen-Ju Wu, Kuniaki Konishi, Chih-Zong Deng, Jui-Han Fu, Yuichiro K. Kato, Kazuhito Tsukagoshi, Vincent Tung, Chun-Wei Chen

ACS Nano, 18 24173-24181, Aug 21, 2024 Peer-reviewed
Mid-infrared wide-field nanoscopy

Miu Tamamitsu, Keiichiro Toda, Masato Fukushima, Venkata Ramaiah Badarla, Hiroyuki Shimada, Sadao Ota, Kuniaki Konishi, Takuro Ideguchi

Nature Photonics, 18 738-743, Jul, 2024 Peer-reviewed
Anti-reflection coating with mullite and Duroid for large-diameter cryogenic sapphire and alumina optics

Kana Sakaguri, Masaya Hasegawa, Yuki Sakurai, Junna Sugiyama, Nicole Farias, Charles A. Hill, Bradley R. Johnson, Kuniaki Konishi, Akito Kusaka, Adrian T. Lee …

Applied Optics, 63(6) 1618-1627, Feb 20, 2024 Peer-reviewed
Laser processing of silicon with GHz burst pumped third harmonics for precise microfabrication

Haruyuki Sakurai, Kuniaki Konishi

Optics Express, 31(24) 40748-40748, Nov 16, 2023 Peer-reviewed
Simulation of nonlinear propagation of femtosecond laser pulses in air for quantitative prediction of the ablation crater shape

Ryohei Yamada, Wataru Komatsubara, Haruyuki Sakurai, Kuniaki Konishi, Norikatsu Mio, Junji Yumoto, Makoto Kuwata-Gonokami

Optics Express, 31(5) 7363-7363, Feb 27, 2023 Peer-reviewed
Pulse-to-pulse ultrafast dynamics of highly photoexcited Ge₂Sb₂Te₅ thin films

Masataka Kobayashi, Yusuke Arashida, Kanta Asakawa, Keisuke Kaneshima, Masashi Kuwahara, Kuniaki Konishi, Junji Yumoto, Makoto Kuwata-Gonokami, Jun Takeda, Ikufumi Katayama

Japanese Journal of Applied Physics, 62(2) 022001-022001, Feb 1, 2023
Performance of a 200 mm Diameter Achromatic HWP with Laser-Ablated Sub-Wavelength Structures

R. Takaku, T. Ghigna, S. Hanany, Y. Hoshino, H. Ishino, N. Katayama, K. Komatsu, K. Konishi, M. Kuwata-Gonokami, T. Matsumura …

Journal of Low Temperature Physics, Dec 14, 2022
Photoconductor-metadevices: an enabling platform for dual-optical/electrical modulation of terahertz waves

Lingqiang Meng, Yelong Lu, Xin Sha, Yu Zhang, Wenquan Liu, Lei Kang, Kuniaki Konishi, Douglas H. Werner, Jia Li

Applied Physics Express, 15(9) 092007-092007, Aug 31, 2022 Peer-reviewed
Suitability of metallic materials for constructing metal-coated dielectric terahertz waveguides

Yuyuan Huang, Kuniaki Konishi, Momoko Deura, Yusuke Shimoyama, Junji Yumoto, Makoto Kuwata-Gonokami, Yukihiro Shimogaki, Takeshi Momose

Journal of Applied Physics, 131(10) 105106-105106, Mar 14, 2022 Peer-reviewed
A Large Diameter Millimeter-Wave Low-Pass Filter Made of Alumina with Laser Ablated Anti-Reflection Coating

Ryota Takaku, Qi Wen, Scott Cray, Mark Devlin, Simon Dicker, Shaul Hanany, Takashi Hasebe, Teruhito Iida, Nobuhiko Katayama, Kuniaki Konishi …

Optics Express, 29(25) 41745-41765, Nov 30, 2021 Peer-reviewed
Development of a model for evaluating propagation loss of metal-coated dielectric terahertz waveguides

Yuyuan Huang, Kuniaki Konishi, Momoko Deura, Yusuke Shimoyama, Junji Yumoto, Makoto Kuwata-Gonokami, Yukihiro Shimogaki, Takeshi Momose

Journal of Applied Physics, 130(5) 055104-055104, Aug 7, 2021 Peer-reviewed
Direct correlation of local fluence to single-pulse ultrashort laser ablated morphology

Haruyuki Sakurai, Kuniaki Konishi, Hiroharu Tamaru, Junji Yumoto, Makoto Kuwata-Gonokami

Communications Materials, 2(1) 38, Mar 29, 2021 Peer-reviewed
Direct writing of optical waveguide in fused silica by fundamental beam of Yb:KGW femtosecond laser

Ryo Imai, Kuniaki Konishi, Junji Yumoto, Makoto Kuwata-Gonokami

OSA Continuum, 4(3) 1000-1009, Mar 15, 2021 Peer-reviewed
Tb3+-doped fluorescent glass for biology

Kazuki Okamoto, Teppei Ebina, Naoki Fujii, Kuniaki Konishi, Yu Sato, Tetsuhiko Kashima, Risako Nakano, Hiroyuki Hioki, Haruki Takeuchi, Junji Yumoto …

Science Advances, 7(2) eabd2529-eabd2529, Jan, 2021 Peer-reviewed
Broadband, millimeter-wave anti-reflective structures on sapphire ablated with femto-second laser

R. Takaku, S. Hanany, H. Imada, H. Ishino, N. Katayama, K. Komatsu, K. Konishi, M. Kuwata-Gonokami, T. Matsumura, K. Mitsuda …

Journal of Applied Physics, 128(22) 225302-225302, Dec, 2020 Peer-reviewed
Spectrally selective modulation of terahertz radiation beams

A A Ushakov, M Matoba, Nemoto N, Kanda N, Konishi K, N A Panov, D E Shipilo, P A Chizhov, V V Bukin, M Kuwata-Gonokami …

Quantum Electronics, 50(11) 1029-1033, Oct 28, 2020
Circularly polarized vacuum ultraviolet coherent light generation using a square lattice photonic crystal nanomembrane

Kuniaki Konishi, Daisuke Akai, Yoshio Mita, Makoto Ishida, Junji Yumoto, Makoto Kuwata-Gonokami

Optica, 7(8) 855-863, Aug 20, 2020 Peer-reviewedLead author
Tunable and nonlinear metamaterials for controlling circular polarization

Kuniaki Konishi, Tetsuo Kan, Makoto Kuwata-Gonokami

Journal of Applied Physics, 127(23) 230902, Jun 18, 2020 Peer-reviewedInvitedLead authorCorresponding author
Tunable third harmonic generation in the vacuum ultraviolet region using dielectric nanomembranes

Kuniaki Konishi, Daisuke Akai, Yoshio Mita, Makoto Ishida, Junji Yumoto, Makoto Kuwata-Gonokami

APL Photonics, 5(6) 066103-066103, Jun 1, 2020 Peer-reviewedLead authorCorresponding author
Terahertz broadband anti-reflection moth-eye structures fabricated by femtosecond laser processing

Haruyuki Sakurai, Natsuki Nemoto, Kuniaki Konishi, Ryota Takaku, Yuki Sakurai, Nobuhiko Katayama, Tomotake Matsumura, Junji Yumoto, Makoto Kuwata-Gonokami

OSA Continuum, 2(9) 2764-2772, Sep, 2019 Peer-reviewed
Coherent Detection of Terahertz Radiation with Graphene

Petr A. Obraztsov, Pavel A. Chizhov, Tommi Kaplas, Vladimir V. Bukin, Martti Silvennoinen, Cho-Fan Hsieh, Kuniaki Konishi, Natsuki Nemoto, Makoto Kuwata-Gonokami

ACS photonics, 6(7) 1780-1788, 2019 Peer-reviewed
Effect of damage incubation in the laser grooving of sapphire

Haruyuki Sakurai, Chao He, Kuniaki Konishi, Hiroharu Tamaru, Junji Yumoto, Makoto Kuwata-Gonokami, Arnold Gillner

Journal of Applied Physics, 125(17) 173109, 2019 Peer-reviewed
Ring and unimodal angular-frequency distribution of THz emission from two-color femtosecond plasma spark

Ushakov A. A, Chizhov P. A, Andreeva V. A, Panov N. A, Shipilo D. E, Matoba M, Nemoto N, Kanda N, Konishi K, Bukin V. V …

OPTICS EXPRESS, 26(14) 18202-18213, Jul 9, 2018 Peer-reviewed
Tailoring Single-Cycle Near Field in a Tunnel Junction with Carrier-Envelope Phase-Controlled Terahertz Electric Fields

Katsumasa Yoshioka, Ikufumi Katayama, Yusuke Arashida, Atsuhiko Ban, Yoichi Kawada, Kuniaki Konishi, Hironori Takahashi, Jun Takeda

Nano Letters, 18(8) 5198-5204, Jul, 2018 Peer-reviewed
Ultrafast zero-bias photocurrent and terahertz emission in hybrid perovskites

Petr A. Obraztsov, Dmitry Lyashenko, Pavel A. Chizhov, Kuniaki Konishi, Natsuki Nemoto, Makoto Kuwata-Gonokami, Eric Welch, Alexander N. Obraztsov, Alex Zakhidov

Communication Physics, 1 14, 2018 Peer-reviewed
Femtosecond activation of magnetoelectricity

Davide Bossini, Kuniaki Konishi, Shingo Toyoda, Taka-hisa Arima, Junji Yumoto, Makoto Kuwata-Gonokami

Nature Physics, 14(4) 370-374, 2018 Peer-reviewed
3D printed 1.1 THz waveguides

W. J. Otter, N. M. Ridler, H. Yasukochi, K. Soeda, K. Konishi, J. Yumoto, M. Kuwata-Gonokami, S. Lucyszyn

ELECTRONICS LETTERS, 53(7) 471-473, Mar, 2017 Peer-reviewed
The 2017 terahertz science and technology roadmap

S. S. Dhillon, M. S. Vitiello, E. H. Linfield, A. G. Davies, Matthias C. Hoffmann, John Booske, Claudio Paoloni, M. Gensch, P. Weightman, G. P. Williams …

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 50(4) 043001, Feb, 2017 Peer-reviewedInvited
Real-time broadband terahertz spectroscopic imaging by using a high-sensitivity terahertz camera

Natsuki Kanda, Kuniaki Konishi, Natsuki Nemoto, Katsumi Midorikawa, Makoto Kuwata-Gonokami

SCIENTIFIC REPORTS, 7 42540, Feb, 2017 Peer-reviewed
High-Sensitivity and Broadband, Real-Time Terahertz Camera Incorporating a Micro-Bolometer Array With Resonant Cavity Structure

Natsuki Nemoto, Natsuki Kanda, Ryo Imai, Kuniaki Konishi, Masaru Miyoshi, Seiji Kurashina, Tokuhito Sasaki, Naoki Oda, Makoto Kuwata-Gonokami

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, 6(2) 175-182, Mar, 2016 Peer-reviewed
Enantiomeric switching of chiral metamaterial for terahertz polarization modulation employing vertically deformable MEMS spirals

Tetsuo Kan, Akihiro Isozaki, Natsuki Kanda, Natsuki Nemoto, Kuniaki Konishi, Hidetoshi Takahashi, Makoto Kuwata-Gonokami, Kiyoshi Matsumoto, Isao Shimoyama

NATURE COMMUNICATIONS, 6 8422, Oct, 2015 Peer-reviewed
Polarization control of quantum dot emission by chiral photonic crystal slabs

Sergey V. Lobanov, Thomas Weiss, Nikolay A. Gippius, Sergei G. Tikhodeev, Vladimir D. Kulakovskii, Kuniaki Konishi, Makoto Kuwata-Gonokami

OPTICS LETTERS, 40(7) 1528-1531, Apr, 2015 Peer-reviewed
Photon-drag-induced terahertz emission from graphene

Petr A. Obraztsov, Natsuki Kanda, Kuniaki Konishi, Makoto Kuwata-Gonokami, Sergey V. Garnov, Alexander N. Obraztsov, Yuri P. Svirko

PHYSICAL REVIEW B, 90(24) 241416(R), Dec, 2014 Peer-reviewed
Self-assembly and plasmon-enhanced ultrafast magnetization of Ag-Co hybrid nanoparticles

Katsura Ikemiya, Kuniaki Konishi, Eiko Fujii, Toshihiro Kogure, Makoto Kuwata-Gonokami, Tetsuya Hasegawa

OPTICAL MATERIALS EXPRESS, 4(8) 1564-1573, Aug, 2014 Peer-reviewed
Generation of broadband terahertz vortex beams

Ryo Imai, Natsuki Kanda, Takuya Higuchi, Kuniaki Konishi, Makoto Kuwata-Gonokami

OPTICS LETTERS, 39(13) 3714-3717, Jul, 2014 Peer-reviewed
Highly precise and accurate terahertz polarization measurements based on electro-optic sampling with polarization modulation of probe pulses

Natsuki Nemoto, Takuya Higuchi, Natsuki Kanda, Kuniaki Konishi, Makoto Kuwata-Gonokami

OPTICS EXPRESS, 22(15) 17915-17929, Jul, 2014 Peer-reviewed
All-photoinduced terahertz optical activity

Natsuki Kanda, Kuniaki Konishi, Makoto Kuwata-Gonokami

OPTICS LETTERS, 39(11) 3274-3277, Jun, 2014 Peer-reviewed
Polarization-Controlled Circular Second-Harmonic Generation from Metal Hole Arrays with Threefold Rotational Symmetry

Kuniaki Konishi, Takuya Higuchi, Jia Li, Jakob Larsson, Shuntaro Ishii, Makoto Kuwata-Gonokami

PHYSICAL REVIEW LETTERS, 112(13) 135502, Apr, 2014 Peer-reviewed
Terahertz polarization pulse shaping with arbitrary field control

Masaaki Sato, Takuya Higuchi, Natsuki Kanda, Kuniaki Konishi, Kosuke Yoshioka, Takayuki Suzuki, Kazuhiko Misawa, Makoto Kuwata-Gonokami

Nature Photonics, 7(9) 724-731, Sep, 2013 Peer-reviewed
Spiral metamaterial for active tuning of optical activity

Tetsuo Kan, Akihiro Isozaki, Natsuki Kanda, Natsuki Nemoto, Kuniaki Konishi, Makoto Kuwata-Gonokami, Kiyoshi Matsumoto, Isao Shimoyama

Applied Physics Letters, 102(22) 221906, Jun 3, 2013 Peer-reviewed
Surface-plasmon enhanced optical activity in two-dimensional metal chiral networks

Kuniaki Konishi, Benfeng Bai, Yoshihiro Toya, Jari Turunen, Yuri P. Svirko, Makoto Kuwata-Gonokami

OPTICS LETTERS, 37(21) 4446-4448, Nov, 2012 Peer-reviewed
Dynamics of photo-induced terahertz optical activity in metal chiral gratings

Natsuki Kanda, Kuniaki Konishi, Makoto Kuwata-Gonokami

OPTICS LETTERS, 37(17) 3510-3512, Sep, 2012 Peer-reviewed
Terahertz vector beam generation using segmented nonlinear optical crystals with threefold rotational symmetry

Ryo Imai, Natsuki Kanda, Takuya Higuchi, Zhu Zheng, Kuniaki Konishi, Makoto Kuwata-Gonokami

OPTICS EXPRESS, 20(20) 21896-21904, Sep, 2012 Peer-reviewed
Control of magnetic dipole terahertz radiation by cavity-based phase modulation

J. Li, T. Higuchi, N. Kanda, K. Konishi, S. G. Tikhodeev, M. Kuwata-Gonokami

OPTICS EXPRESS, 19(23) 22550-22556, Nov, 2011 Peer-reviewed
The vectorial control of magnetization by light

Natsuki Kanda, Takuya Higuchi, Hirokatsu Shimizu, Kuniaki Konishi, Kosuke Yoshioka, Makoto Kuwata-Gonokami

NATURE COMMUNICATIONS, 2 362, Jun, 2011 Peer-reviewed
Circularly Polarized Light Emission from Semiconductor Planar Chiral Nanostructures

Kuniaki Konishi, Masahiro Nomura, Naoto Kumagai, Satoshi Iwamoto, Yasuhiko Arakawa, Makoto Kuwata-Gonokami

PHYSICAL REVIEW LETTERS, 106(5) 057402, Feb, 2011 Peer-reviewed

Major Misc.

フェムト秒レーザー加工の学理解明に向けた集光プロファイルの精密計測およびシミュレーション手法の開発

櫻井治之, 山田涼平, 小西邦昭

レーザー加工学会誌, 31(1) 3-9, Feb, 2024 Peer-reviewedInvitedLast authorCorresponding author
フェムト秒レーザー加工によるミリ波・テラヘルツ波の無反射モスアイ構造の実現

櫻井治之, 小西邦昭

OPTRONICS, 42(9) 96-100, Sep, 2023 InvitedLast authorCorresponding author
非線形メタマテリアルを用いた円偏光の生成と制御

小西邦昭

光学, 52(5) 186-191, Jun, 2023 Peer-reviewedInvitedLead authorLast authorCorresponding author
半導体後工程での超微細紫外レーザー穴あけ加工

小林洋平, 乙津聡夫, 櫻井治之, 小西邦昭, 田丸博晴, 坂上和之, 谷峻太郎

OPTRONICS, 42(1) 60-62, Jan, 2023 Peer-reviewedInvited
誘電体ナノメンブレンを用いた真空紫外コヒーレント光発生と円偏光制御

小西邦昭, 五神真

光アライアンス, 32(11) 44-48, Nov, 2021 InvitedLead authorCorresponding author
1次元規制液面型3次元造形装置(RECILS)による樹脂・金属ハイブリッド構造の作製と応用

添田建太郎, 小西邦昭, 湯本潤二

化学工学, 84(4), Apr, 2020 Peer-reviewedInvited
３次元造形技術のテラヘルツ光学素子作製への展開

小西邦昭, 櫻井治之, 湯本潤司, 五神真

レーザー研究, 47(7) 356-360, Jul, 2019 Peer-reviewedInvitedLead author
テラヘルツ円偏光スイッチング素子

小西邦昭, 五神真

応用物理, 85(10) 880-884, Oct, 2016 Peer-reviewedInvitedLead author
構造の三回回転対称性を利用した偏光制御

小西邦昭, 五神真

光アライアンス, 25(11) 11-15, Nov, 2014 Peer-reviewedInvitedLead author
平面カイラルメタマテリアルの旋光性

小西邦昭, 五神真

日本赤外線学会誌, 24(1) 40-47, Aug, 2014 Peer-reviewedInvitedLead author
半導体プロセスを用いた小型円偏光発光素子の開発

小西邦昭, 五神真

レーザ加工学会誌, 19 68-70, Sep, 2012 Peer-reviewedInvitedLead author
ナノ格子による巨大旋光性

小西邦昭, 五神真

応用物理, 78(6) 531-535, Jun, 2009 Peer-reviewedInvitedLead author

Books and Other Publications

テラヘルツ波の発生、検出、制御技術と最新応用

技術情報協会, 貴田, 徳明 (Role: Joint author, 第２章第２節フェムト秒レーザー加工によるテラヘルツ波反射防止モスアイ構造の作製と評価)

技術情報協会, Jul, 2024 (ISBN: 9784867980286)
メタマテリアルの設計、作製と新材料、デバイス開発への応用

小西邦昭 (Role: Contributor, 第6章第6節 3Dプリンタによるテラヘルツメタマテリアルの作製とその応用)

技術情報協会, Mar, 2022 (ISBN: 9784861048760)
3Dプリンタ⽤材料開発と造形物の⾼精度化

小西邦昭, 湯本潤司 (Role: Contributor, 第5章第5節⾼精細3DプリンターRECILSの応⽤展開)

技術情報協会, May, 2020

Major Presentations

181

CIRCULARLY POLARIZED VACUUM ULTRAVIOLET COHERENT LIGHT GENERATION USING A SQUARE LATTICE PHOTONIC CRYSTAL NANOMEMBRANE

Kuniaki Konishi, Daisuke Akai, Yoshio Mita, Makoto Ishida, Junji Yumoto, Makoto Kuwata-Gonokami

The 21st International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS 2021), Jun 25, 2021
ナノメンブレンを用いた真空紫外コヒーレント光発生と円偏光制御

小西邦昭

第5回超高速光エレクトロニクス研究会, Dec 11, 2020 Invited
Tunable Third Harmonic Vacuum Ultraviolet Coherent Light Generation Using Dielectric Nanomembranes

Kuniaki Konishi, Daisuke Akai, Yoshio Mita, Makoto Ishida, Junji Yumoto, Makoto Kuwata-Gonokami

The 22nd International Conference on Ultrafast Phenomena (UP 2020), Nov 17, 2020
Broadband Anti-Reflection Moth-Eye Structures Realized In The Above 1 THz Region By Laser Processing

Haruyuki Sakurai, Kuniaki Konishi, Mizuho Matoba, Ryota Takaku, Yuki Sakurai, Nobuhiko Katayama, Tomotake Matsumura, Junji Yumoto, Makoto Kuwata-Gonokami

45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2020), Nov 10, 2020
Supercritical Fluid Deposition Technique Enabling Metallic Coating Onto 3D-printed Polymer For Fabrication Of High-aspect-ratio THz Devices

Takeshi Momose, Kuniaki Konishi, Yu Zhao, Hirotaka Morishita, Tetsuya Tsuchida, Yuyuan Huang, Hiroyuki Yasukochi, Kentaro Soeda, Momoko Deura, Yusuke Shimoyama, Junji Yumoto, Makoto Kuwata-Gonokami, Yukihiro Shimogaki

45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2020), Nov 10, 2020
Terahertz Polarizer Fabricated By 3D Printing Technology

Kuniaki Konishi, Hiroya Aoki, Mizuho Matoba, Kentaro Soeda, Shuichi Yokobori, Hiroharu Tamaru, Norikatsu Mio, Shinsuke Matsui, Makoto Kuwata-Gonokami, Junji Yumoto

45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2020), Nov 9, 2020
Circularly Polarized Third Harmonic Generation in Vacuum Ultraviolet Region Using Square Lattice Photonic Crystal Nanomembrane

Kuniaki Konishi, Daisuke Akai, Yoshio Mita, Makoto Ishida, Junji Yumoto, Makoto Kuwata-Gonokami

The 14th International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials 2020), Sep 29, 2020
Tunable and nonlinear metamaterials for circular polarization control

KONISHI Kuniaki

META2019 The 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Jul 23, 2019 Invited
3 次元造形技術のテラヘルツ光学素子作製への展開

小西邦昭

レーザー学会学術講演会第39回年次大会シンポジウム「人工構造による光機能制御の新展開」, Jan 13, 2019 Invited
3Dプリンター・レーザー加工を用いて作製した3次元テラヘルツ光学素子

小西邦昭

シンポジウムテラヘルツ科学の最前線Ⅴ, Dec 7, 2018 Invited

Professional Memberships

Research Projects

Creation of 3D terahertz metamaterials by combination of laser microfabrication and carbon materials

JST, Feb, 2024 - Mar, 2027
Search of cosmic inflation using a broadband millimeter-wave cryogenic telescope

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2023 - Mar, 2027
Development of Vacuum Ultraviolet Coherent Light Source Technology Using Dielectric Nanomembrane Artificial Nanotructures

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2025
Visualization of chirality structures by high precision circular dichroism imaging

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2025
Development of metallic coating technique onto 3D-printed polymer for fabrication of Terahertz wireless communication devices

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2024
Development of circular dichroism spectroscopy using vacuum ultraviolet coherent light

PREST, JST, Oct, 2018 - Mar, 2022

KONISHI Kuniaki
Development of Vacuum Ultraviolet Coherent Light Source Technology Using Dielectric Nanomembrane Artificial Nanotructures

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2021

Konishi Kuniaki
MEMSキラルメタマテリアルによるテラヘルツ分光方法の研究

科学研究費補助金基盤研究（B）, 日本学術振興会, Apr, 2018 - Mar, 2021

菅哲朗
Real-time imaging spectroscopy with Terahertz camera

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2018

Kanda Natsuki, MIDORIKAWA Katsumi, GONOKAMI Makoto, KONISHI Kuniaki, NEMOTO Natsuki
THz Spiral Metamaterial for Active Polarization Modulation

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

Tetsuo Kan, KONISHI kuniaki, KANDA Natsuki
金属ワイヤー導波路を用いたテラヘルツ近接場プローブ計測技術の開発

科学研究費補助金若手研究（B）, 日本学術振興会, Apr, 2014 - Mar, 2017

小西邦昭
三回回転対称金属ナノネット構造による高効率非線形波長変換

科学研究費補助金挑戦的萌芽研究, 日本学術振興会, Mar, 2013 - Apr, 2014

小西邦昭
人工ナノ構造による局在電磁場を用いた多重極遷移の制御

科学研究費補助金若手研究（スタートアップ）, 日本学術振興会, Apr, 2009 - Mar, 2010

小西邦昭

Industrial Property Rights

特許7385209 真空紫外光の発生方法及びそれに用いる装置

小西邦昭, 湯本潤司, 五神真, 石田誠, 赤井大輔
特願2018-244267 レーザ加工におけるレーザ光強度への依存性の判定方法及びレーザ加工装置

櫻井治之, 田丸博晴, 小西邦昭, 湯本潤司
特願2018-026526 金属膜付き構造体の製造方法および金属膜付き構造体

百瀬健, 趙ユウ, 霜垣幸浩, 小西邦昭, 安河内裕之, 添田建太郎
特開2005-064864 波長多重光信号送信装置、波長多重光信号受信装置及び光波長多重通信システム

野口一人, 岡田顕, 田野辺博正, 松岡茂登, 森脇摂, 坂本尊, 小西邦昭
特開2005-072802 波長ルーティング装置

岡田顕, 小西邦昭, 野口一人, 田野辺博正, 森脇摂, 坂本尊, 松岡茂登
特開2005-117506 光通信ネットワークシステム

森脇摂, 岡田顕, 野口一人, 田野辺博正, 坂本尊, 小西邦昭, 松岡茂登
特開2005-117507 光通信ネットワークシステム

小西邦昭, 岡田顕, 野口一人, 田野辺博正, 坂本尊, 森脇摂, 松岡茂登
特開2005-117509 光通信ネットワークシステム及びその波長ルーティング装置

小西邦昭, 岡田顕, 野口一人, 田野辺博正, 坂本尊, 森脇摂, 松岡茂登
特開2005-217501 光通信ネットワークシステム及び光通信用インタフェース装置

森脇摂, 岡田顕, 松岡茂登, 野口一人, 田野辺博正, 坂本尊, 小西邦昭
特開2006-174300 波長ルーティング装置

坂本尊, 岡田顕, 森脇摂, 小西邦昭, 界義久, 田野辺博正, 野口一人
特開2006-174302 光バーストスイッチングにおける通信方法

坂本尊, 岡田顕, 森脇摂, 小西邦昭, 界義久, 田野辺博正, 野口一人
特開2006-304070 バースト光信号受信装置

小西邦昭, 岡田顕, 森脇摂, 界義久, 野口一人, 田野辺博正
特開2006-325027 計算機ノード結合ネットワークシステム

岡田顕, 坂本尊, 森脇摂, 小西邦昭, 界義久, 野口一人, 田野辺博正
特開2006-325029 光通信ネットワークシステム

小西邦昭, 岡田顕, 坂本尊, 森脇摂, 界義久, 野口一人, 田野辺博正
特開2006-330621 光波長合分波装置

森脇摂, 界義久, 野口一人, 岡田顕, 田野辺博正, 小西邦昭
特開2006-333376 通信システムおよびネットワークインタフェースボード

岡田顕, 小西邦昭
特開2014-081448 光学部品、テラヘルツ波用モジュール、及び光学部品製造方法

清水誠, 石橋忠夫, 丸山和宏, 小林賢二, 長峰勝, 五神真, 小西邦昭
特開2017-101956 ボロメータ型テラヘルツ波検出素子アレイ

五神真, 小西邦昭, 根本夏紀

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