KATAYAMA Ikufumi

Affiliation

Faculty of Engineering, Division of Intelligent Systems Engineering

Job Title

Professor

Date of Birth

1977

Research Fields, Keywords

Condensed Matter Physics, Ultrafast Spectroscopy, Terahertz

Mail Address

E-mail address



写真a

Graduate School 【 display / non-display

  •  
    -
    2006.03

    Kyoto University  Graduate School, Division of Natural Science  Department of Physics  Doctor Course  Completed

Academic Society Affiliations 【 display / non-display

  • 2009.12
     
     
     

    The Japan Society of Applied Physics

  • 2006.12
     
     
     

    Optical Sciety of America

  • 2000.09
     
     
     

    The physical society of Japan

Field of expertise (Grants-in-aid for Scientific Research classification) 【 display / non-display

  • Condensed matter physics I

 

Research Career 【 display / non-display

  • Terahertz spectroscopy on dielectric thin films

    Project Year:  -   

     View Summary

    Linear and non-linear responses of dielectric thin films at terahertz region.

Books 【 display / non-display

  • Frontiers in Optical Methods: Nano-Characterization and Coherent Control

    K. Shudo, I. Katayama, S. Ohno, M. Ashida (Part: Joint Work , Range: 編集、全文執筆、及び第九章執筆 )

    Springer  2013.12

     View Summary

    最新の光学研究を、超高速分光やテラヘルツ、フォノン分光、表面敏感分光、高圧下での分光などの研究に関して紹介する本を編集し、また、この本のうちの第九章「Broadband Terahertz Spectroscopy of Thin Films」を執筆した。

  • Highly Efficient Light-Harvesting Nano- and Biomaterials: Material Design and New Laser Spectroscopy", in Photosynthesis: Theory and Applications in Energy, Biotechnology and Nanotechnology

    J. Takeda, I, Katayama, I. Akai and M. Kimura (Part: Joint Work )

    Nova Science Publishers  2008 ISBN: 978-1-60692-7

Papers 【 display / non-display

  • Selective Reduction Mechanism of Graphene Oxide Driven by the Photon Mode versus the Thermal Mode

    Masaki Hada, Kiyoshi Miyata, Satoshi Ohmura, Yusuke Arashida, Kohei Ichiyanagi, Ikufumi Katayama, Takayuki Suzuki, Wang Chen, Shota Mizote, Takayoshi Sawa, Takayoshi Yokoya, Toshio Seki, Jiro Matsuo, Tomoharu Tokunaga, Chihiro Itoh, Kenji Tsuruta, Ryo Fukaya, Shunsuke Nozawa, Shin-ichi Adachi, Jun Takeda, Ken Onda, Shin-ya Koshihara, Yasuhiko Hayashi, Yuta Nishina

    ACS Nano 2019 ( ACS Publications )  Vol.13 ( 9 )   10103 - 10112   2019.08  [Refereed]

    Joint Work

    DOI

  • Dielectric cross-shapedresonator-based metasurface for vortex beam generation at mid-IR and THz wavelengths

    Raghu Dharmavarapu, Ken-ichi Izumi, Ikufumi Katayama, Soon Hock Ng, Jitraporn Vongsvivut, Mark J. Tobin, Aleksandr Kuchmizhak, Yoshiaki Nishijima, Shanti Bhattacharya, Saulius Juodkazis

    Nanophotonics   Vol.8 ( 7 )   1263 - 1270   2019.07  [Refereed]

    Joint Work

    DOI

  • An echelon-based single shot optical and terahertz Kerr effect spectrometer

    Griffin Mead, Ikufumi Katayama, Jun Takeda, Geoffrey A. Blake

    Review of Scientific Instruments ( AIP )  Vol.90 ( 5 )   2019.05  [Refereed]

    Joint Work

    DOI

  • Multi-timescale pump-probe spectroscopy using time-encoding and time-stretching methods

    Ikufumi Katayama,Masataka Kobayashi,J. Johnson

    SPIE.DIGITAL LIBRARY     2019.03  [Refereed]

    Joint Work

    DOI

  • High precision frequency measurement of terahertz waves using optical combs from a Mach–Zehnder-modulator-based flat comb generator

    Isao Morohashi, Ikufumi Katayama, Mayu Kirigaya, Yoshihisa Irimajiri, Norihiko Sekine, and Iwao Hosako

    Optics Letters   44 ( 3 )   487 - 490   2019  [Refereed]

    Joint Work

    DOI

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Academic Awards Received 【 display / non-display

  • Young Scientist Award of the Physical Society of Japan

    2014.03   the Physical Society of Japan   Ultrafast Phonon Dynamics Investigated Using Coherent Phonon and Terahertz Spectroscopy

    Winner: Ikufumi Katayama

Presentations 【 display / non-display

  • Nanoscale Electron Manipulation Using Phase-controlled THz Near-fields

    Jun Takeda, Katsumasa Yoshioka, Yusuke Arashida, and Ikufumi Katayama  [Invited]

    OSA-Publishing  2018  

  • Nanoscale and Femtosecond Phonon Dynamics Observed with Surface Enhanced Raman Scattering

    Ultrafast surface dynamics 2013 (USD8)  2013.05.30  

  • Single-shot Detection of Terahertz Electric-Field Waveform Generated Using a Grating-coupled LiNbO3 Single Crystal

    International Workshop on Optical Terahertz Science and Technology 2013 (OTST 2013)  2013.04.03  

  • Single-Shot Time-Frequency Mapping of Coherently Controlled Phonon-Polariton Propagations in Ferroelectric LiNbO3

    International Workshop on Optical Terahertz Science and Technology 2013 (OTST 2013)  2013.04.03  

  • Observation of the asymmetric stretch mode in PtX with a broad-band THz Spectroscopy

    International Workshop on Optical Terahertz Science and Technology 2013 (OTST 2013)  2013.04.02