NTT Basic Research LaboratoriesNTT
  Daiki Hatanaka
Last update: 22nd Aug. 2022 

    Nanomechanics Research Group
    Physical Science Laboratory
    NTT Basic Research Laboratories
    Nippon Telegraph and Telephone Corporation


   Biography

     2010- Researcher at Basic Research Laboratories, Nippon Telegraph and Telephone Corporation

     9.-11.2017 Visiting Researcher at ICFO, Barcelona

     2016 Ph.D.(Phyics), Graduate School of Science, Tohoku University, Japan

    -2010 M.S.(Engineering), Graduate School of Engineering Science, Osaka University, Japan

    -2008 B.S.(Engineering), School of Engineering Science, Osaka University, Japan

    -2004 Kojoike high-school, Okayama, Japan

     1985 Born in Okayama, Japan


   Research Interests

    Magnomechanics

    Phononic crystal

    Nano/micro electromechanical systems



   Publications

    23. D. Hatanaka, M. Asano, H. Okamoto and H. Yamaguchi
    "Phononic-crystal cavity magnomechanics"
    arXiv:2208.09105

    22. H. Yamaguchi and D. Hatanaka
    "Quantum echoes"
    Nature Phys., 18, 734-735 (2022).

    21. M. Kurosu, D. Hatanaka, H. Okamoto and H. Yamaguchi
    "Buckling-induced quadratic nonlinearity in silicon phonon waveguide structures"
    Jpn. J. Appl. Phys., 61, SD1025 (2022).

    20. D. Hatanaka, M. Asano, H. Okamoto, Y. Kunihashi, H. Sanada and H. Yamaguchi
    "On-chip Coherent Transduction between Magnons and Acoustic Phonons in Cavity Magnomechanics"
    Physical Review Applied 17, 034024 (2022).  Selected as Editor's suggestion

    19. D. Hatanaka, and H. Yamaguchi
    "Mode-sensitive magnetoelastic coupling in phononic-crystal magnomechanics"
    APL Materials 9, 071110 (2021).

    18. D. Hatanaka, and H. Yamaguchi
    "Real-Space Characterization of Cavity-Coupled Waveguide Systems in Hypersonic Phononic Crystals"
    Physical Review Applied 13, 024005 (2020).

    17. M. Kurosu, D. Hatanaka, and H. Yamaguchi
    "Mechanical Kerr Nonlinearity of Wave Propagation in an On-Chip Nanoelectromechanical Waveguide"
    Physical Review Applied 13, 014056 (2020).

    16. S. Houri, D. Hatanaka, M. Asano, and H. Yamaguchi
    "Demonstration of Multiple Internal Resonances in a Microelectromechanical Self-Sustained Oscillator"
    Physical Review Applied 13, 014049 (2020).

    15. S. Houri, D. Hatanaka, M. Asano, and H. Yamaguchi
    "Limit cycles and bifurcations in a nonlinear MEMS resonator with a 1: 3 internal resonance"
    Applied Physics Letters 114, 103103 (2019).

    14. D. Hatanaka, A. Bachtold, and H. Yamaguchi
    "Electrostatically induced phononic crystal"
    Physical Review Applied 11, 024024 (2019).

    13. D. Hatanaka, A. Gourmelon, I. Mahboob and H. Yamaguchi
    "Selective activation of localized mechanical resonators via a phonon waveguide"
    Applied Physics Letters, 113, 043104 (2018).  Selected as Editor's picks

    12. M. Kurosu, D. Hatanaka, K. Onomitsu and H. Yamaguchi
    "On-chip temporal focusing of elastic waves in a phononic crystal waveguide"
    Nature Communications, 9:1331 (2018).

    11. D. Hatanaka, T. Darras, I. Mahboob, K. Onomitsu and H. Yamaguchi
    "Broadband reconfigurable logic gates in phonon waveguides"
    Scientific Reports, 7, 12745 (2017)

    10. I. Mahboob, M. Villiers, K. Nishiguchi, D. Hatanaka, A. Fujiwara, and H. Yamaguchi
    "A correlated electromechanical system"
    New Journal of Physics, 19, 033026 (2017).

    9. M. Villiers, I. Mahboob, K. Nishiguchi, D. Hatanaka, A. Fujiwara, and H. Yamaguchi
    "An electromechanical displacement transducer"
    Applied Physics Express, 9, 086701 (2016).

    8. D. Hatanaka, A. Dodel, I. Mahboob, K. Onomitsu and H. Yamaguchi
    "Phonon propagation dynamics in band-engineered one-dimensional phononic crystal waveguides”
    New Journal of Physics, 17, 113032 (2015).

    7. I. Mahboob, N. Perrissin, K. Nishiguchi, D. Hatanaka, Y. Okazaki, A. Fujiwara, and H. Yamaguchi
    "Dispersive and Dissipative Coupling in a Micromechanical Resonator Embedded
    with a Nanomechanical Resonator"
    Nano Letters, 15, 2312-2317 (2015).

    6. D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    "Mechanical random access memory in a phonon circuit”
    Applied Physics Express, 7, 125201 (2014).  Selected as Spotlights

    5. D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    "Phonon waveguides for electromechanical circuits”
    Nature Nanotechnology, 9, 520-524 (2014).

    4. D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    "A phonon transistor in an electromechanical resonator array”
    Applied Physics Letters 102, 213102 (2013).

    3. D. Hatanaka, I. Mahboob, H. Okamoto, K. Onomitsu and H. Yamaguchi
    "An electromechanical membrane resonator"
    Applied Physics Letters 101, 063102 (2012).

    2. D. Hatanaka, I. Mahboob and H. Yamaguchi
    “Remote actuation of a mechanical resonator"
    Applied Physics Letters 99, 103105 (2011).

    1. D. Hatanaka, S. Tanabe, H. Kusai, R. Nouchi, T. Nozaki, T. Shinjo, Y. Suzuki, H. Wang,
    K. Takanashi and M. Shiraishi
    “Enhanced magnetoresistance due to charging effects in a molecular nanocomposite spin device"
    Physical Review B 79, 235402 (2009).



   International Conferences

    D. Hatanaka, M. Kurosu and H. Yamaguchi
    "Demonstration of hypersonic phononic crystals and their potential application to spinmechanics"
     HQS2019, Matsue, Shimane, Japan, December 2019

    D. Hatanaka, M. Kurosu and H. Yamaguchi
    "Dispersive and nonlinear dynamics of acoustic wave propagation in a phononic crystal waveguide"
    (invited) FQMD2019, Tokyo, Japan, May 2019

    D. Hatanaka, M. Kurosu and H. Yamaguchi
    "Control of acoustic waves in an electromechanical phononic crystal"
    (invited) FNS/2019, Palm Springs, CA, USA, February 2019

    D. Hatanaka, and H. Yamaguchi
    "Waveguide excitation and real-space mapping of phononic crystal cavity modes at sub-GHz frequency"
    IWSENT2018, Valencia, Spain, November 2018

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    "An Electromehcanical Phononic Crystal"
    (invited) IVC-20 (ICN+T 2016), Busan, Korea, August 2016

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “Frequency Division Multiplexed Logic Circuits in a GaAs / AlGaAs-Based Phonon Waveguide"
    CSW2016-ISCS, Toyama, Japan, June 2016

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “Broadband Frequency Conversion in an Electromechanical Phonon Waveguide"
    MSS-17, Sendai, Japan, July 2015

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “Phononic crystal waveguides with dynamic control"
    (invited) EDISON'19, Salamanca, Spain, June-July 2015

    D. Hatanaka, A. Dodel, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “Engineered Phonon Dispersion Relations In Electromechanical Phonon Waveguides"
    Phononics 2015, Paris, France, May-June 2015

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “All-mechanical bistable memory in a phonon waveguide"
    MNC 2014, Fukuoka, Japan, Nov. 2014

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “Dynamic manipulation of propagating phonons in a phonon waveguide"
    Spin Mechanics 2, Sendai, Japan, June 2014

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “A phononic crystal waveguide dynamically coupled to an electromechanical resonator"
    GRC2014, Ventura, CA, USA, March 2014

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “A membrane-based phononic crystal waveguide"
    EP2DS-MSS, Wroclaw, Poland, July 2013

    D. Hatanaka, I. Mahboob, K. Onomitsu and H. Yamaguchi
    “Control of extended mechanical oscillations in a GaAs/AlGaAs-based membrane resonator array”
    ISCS2013, Kobe, Japan. May 2013

    D.Hatanaka, I.Mahboob, H.Okamoto, K.Onomitsu and H.Yamaguchi
    “A GaAs/AlGaAs-based membrane electromechanical resonator”
    MBE2012, Nara, Japan, Sep. 2012

    D. Hatanaka, I. Mahboob and H. Yamaguchi
    “Contactless actuation of a GaAs/AlGaAs based piezoelectric mechanical resonator”
    EDISON'17, Santa Barbara, CA, USA, Aug. 2011

    D. Hatanaka, I. Mahboob, K. Nishiguchi, A. Fujiwara, H. Yamaguchi
    “Remote radio-frequency actuation of a kHz electromechanical resonator”
    ISNTT 2011, Atsugi, Japan, Jan. 2011



   Patents

    畑中大樹, 山口浩司, "機械振動のパラメトリック制御方法", 特願2014-012135

    畑中大樹, 山口浩司, "機械分岐挿入装置", 特願2013-220820

    畑中大樹, 山口浩司, "メカニカルリング共振器", 特願2013-211650

    畑中大樹, 山口浩司, マブーブイムラン, "フォノニック導波路とその製造方法", 特願2013-039164

    畑中大樹, 山口浩司, マブーブイムラン, "機械振動子およびその製造方法", 特願2012-161222



   Book

    Chapter 4 "On-chip Wave Manipulations Enabled by Electromechanical Phononic-Crystal Waveguides"
    Qunatum Hybrid Electronics and Materials
    Springer Nature


    第1章・第7節 フォノニック結晶による超音波フォノン制御
    フォノンエンジニアリング 〜マイクロ・ナノスケールの次世代熱制御技術〜
    発行:エヌ・ティー・エス


   Award

    MNC2014 Most Impressive Presentation
    第37回応用物理学会論文奨励賞受賞 (The 37nd JSAP Young Scientist Award)
    第31回応用物理学会講演奨励賞受賞 (The 31nd JSAP Outstanding Presentation Award)



   Contact

3-1 Morinosato Wakamiya, Atsugi-chi, Kanagawa, 243-0198, Japan
E-mail:daiki.hatanaka.hz@hco.ntt.co.jp
Tel: +81 46 240 2518
Fax: +81 46 240 4317

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“2003 NTT Basic Research Laboratories” 2003 Nippon Telegraph and Telephone Corporation