University of Tokyo Project Researcher: Yasushi Shinohara

Yasushi Shinohara, Project Researcher

PositionIMG_0130
Project Researcher, Photon Science Center, School of Engineering, the University of Tokyo

Contact Information
E-Mail:shinohara●atto.t.u-tokyo.ac.jp
Please replace ●with @.

Research Theme

  1. Development of simulation scheme for laser processing via state-of-the-art coherent light sources
  2. Simulations of ultrafast phenomena in extended systems driven by coherent light sources

Career

Education

  1.  2013  Ph. D., Department of Physics, University of Tsukuba
  2.  2013  M. Eng., Department of Computer Science, University of Tsukuba
  3.  2010  M. Sc., Department of Physics, University of Tsukuba
  4.  2008  B. Sc., Tokyo University of Science

Work Experiences

  1.  Nov. 2015 – present   Project Researcher, Photon Science Center, School of Engineering, the University of Tokyo
  2.  Apr. 2014 – Oct. 2015   Postdoctoral Fellow, Max Planck Institute of Microstructure Physics
  3.  Apr. 2013 – Mar. 2014  Research Fellow (PD), Japan Society for the Promotion of Science
  4.  Apr. 2012 – Mar. 2013  Research Fellow (DC2), Japan Society for the Promotion of Science

Grants and Fellowships

  1.  Jun. 2016 – Mar. 2019   Exploratory Challenge on Post-K computer (MEXT)
  2. Apr. 2013 – Mar. 2014    PD Research Fellowship for Young Scientists offered by Japan Society for the Promotion of Science (JSPS)
  3.  Apr. 2012 – Mar. 2013    DC2 Research Fellowship for Young Scientists offered by Japan Society for the Promotion of Science (JSPS)
  4.  Sep. 2010 – Mar. 2011    Junior Research fellow, Japan Atomic Energy Agency (JAEA)
  5.  Apr. 2010 – Mar. 2012    USHIO scholarship, The Ushio Foundation

Journals

  1. Yuki Nagai, Yasushi Shinohara, Yasunori Futamura, Tetsuya Sakurai, Reduced-Shifted Conjugate-Gradient Method for a Green’s Function: Efficient Numerical Approach in a Nano-structured Superconductor, J. Phys. Soc. Jpn. 86 014708 (Dec. 2016) (DOI: 10.7566/JPSJ.86.014708)
  2. M. Lucchini, S. A. Sato, A. Ludwig, J. Herrmann, M. Volkov, L. Kasmi, Y. Shinohara, K. Yabana, L. Gallmann, U. Keller, Attosecond dynamical Franz-Keldysh effect in polycrystalline diamond, Science 353, 916-919 (Aug. 2016) (DOI: 10.1126/science.aag1268)
  3. T. Otobe, Y. Shinohara, S. A. Sato, and K. Yabana, “Femtosecond time-resolved dynamical Franz-Keldysh effect”, Phys. Rev. B 93, 045124 (Jan., 2016).
  4. Shunsuke A. Sato, Yasutaka Taniguchi, Yasushi Shinohara and Kazuhiro Yabana, “Nonlinear electronic excitations in crystalline solids using meta-generalized gradient approximation and hybrid functional in time-dependent density functional theory”, J. Chem. Phys. 143, 224116 (Dec., 2015).
  5. S. A. Sato, K. Yabana, Y. Shinohara, T. Otobe, K.-M. Lee, and G. F. Bertsch, “Time-dependent density functional theory of high-intensity short-pulse laser irradiation on insulators”, Phys. Rev. B 92, 205413 (Nov., 2015).
  6.  Y. Shinohara, S. Sharma, S. Shallcross, N. N. Lathiotakis, and E. K. U. Gross, “Spectrum for Nonmagnetic Mott Insulators from Power Functional within Reduced Density Matrix Functional Theory”, J. Chem. Theory Comput. 11, 4895 (Nov., 2015).
  7. Y Shinohara, S Sharma, J K Dewhurst, S Shallcross, N N Lathiotakis and E K U Gross, “Doping induced metal-insulator phase transition in NiO—a reduced density matrix functional theory perspective”, New J. Phys. 17, 093038 (Sep., 2015).
  8.  S. A. Sato,  Y. Shinohara, T. Otobe, and K. Yabana, “Dielectric response of laser-excited silicon at finite electron temperature”, Phys. Rev. B 90, 174303 (2014).
  9.  S. A. Sato, K. Yabana, Y. Shinohara, T. Otobe, and G. F. Bertsch, “Numerical pump-probe experiments of laser-excited silicon in nonequilibrium phase”, Phys. Rev. B 89, 064304 (2014).
  10.  Kyung-Min Lee, Chul Min Kim, Shunsuke A. Sato, Tomohito Otobe, Yasushi Shinohara, Kazuhiro Yabana and Tae Moon Jeong, “First-principles simulation of the optical response of bulk and thin-film α-quartz irradiated with an ultrashort intense laser pulse”, J. Appl. Phys. 115, 053519 (2014).
  11.  Yuki Nagai, Yasushi Shinohara, Yasunori Futamura, Yukihiro Ota, and Tetsuya Sakurai, “Numerical Construction of a Low-Energy Effective Hamiltonian in a Self-Consistent Bogoliubov–de Gennes Approach of Superconductivity”, J. Phys. Soc. Jpn. 82, 094701 (2013).
  12.  Y. Shinohara, S.A. Sato, K. Yabana, J.-I. Iwata, T. Otobe, and G.F. Bertsch, “Nonadiabatic generation of coherent phonons”, J. Chem, Phys. 137, 22A527 (2012) :   Erratum: “Nonadiabatic generation of coherent phonons” [J. Chem. Phys. 137, 22A527 (2012)], J. Chem. Phys. 138, 029903 (2013).
  13.  K. Yabana, T. Sugiyama, Y. Shinohara, T. Otobe, and G.F. Bertsch, “Time-dependent density functional theory for strong electromagnetic fields in crystalline solids”, Phys. Rev. B 85, 045134 (2012).
  14.  K. Yabana, Y. Shinohara, T. Otobe J.-I. Iwata, and G.F. Bertsch, “Real-time and real-space dnesity functional calculation for electron dynamics in crystalline solids”, Procedia computer Science 4, 852 (2011).
  15.  Y. Shinohara, K. Yabana, Y. Kawashita, J.-I. Iwata, T. Otobe, and G.F. Bertsch, “Coherent phonon generation in time-dependent density functional theory”, Phys. Rev. B 82, 1551110 (2010).
  16.  Y. Shinohara, Y. Kawashita, J.-I. Iwata, K. Yabana, T. Otobe, and G.F. Bertsch, “First-principles description for coherent phonon generation in diamond”, J. Phys.: Condens. Matter 22, 384212 (2010).

Reviews

  1.  篠原 康,乙部智仁,岩田潤一,矢花一浩、「第一原理計算で探るコヒーレントフォノンの生成機構」、日本物理学会誌第67巻685頁(2012)(Y. Shinohara, T. Otobe, J.-I. Iwata, and K. Yabana, First-Principles Calculation to Explore Mechanisms of Coherent Phonon Generation, BUTSURI 67, 685 (2012)).
  2.  Kazuhiro YABANA and Yasushi SHINOHARA, “Real-Time TDDFT Simulation for Light-Induced Electron-Phonon Dynamics in Dielectrics”, ISSP Supercomputer Activity Report 2010 (2010).

Part of Books

  1.  K. Yabana, Y. Shinohara, T. Otobe, Jun-Ichi. Iwata, and George F Bertsch, “First-Principles Calculations for Laser Induced Electron Dynamics in Solids”,  Advances in Multi-Photon Processes and Spectroscopy (Volume 21) 209, World scientific (2013).

Invited Presentations

  1. Yasushi Shinohara, “First-principles simulation of nonlinear optical phenomena -Massively parallel computing for more accuracy-”, International Workshop on Massively Parallel Programming for Quantum Chemistry and Physics 2017, Kobe AICS, 2017/1/9-/10
  2.  ”Ab-initio theory for dielectric response of laser-excited silicon, Friedrich-Alexander-Universität, Germany, 23th January 2015 (invited).
  3.  ”Description of coherent phonon generation based on first-principle calculation”, The University of Electro-Communications, Japan, 16th January 2010 (invited).

Awards

  1.  Mar.2017    Promotion of Engineering Research Award
  2.           2016   The 7th ISUILS Award for Young Researchers
  3. Oct. 2015     First prize for poster award in “Exploration of ultra-fast timescales using time dependent density functional theory and quantum optimal control theory”
  4.  Jul. 2013      Second prize for poster award in “Electronic structure at the cutting edge with Elk”
  5.  Mar. 2013    Prize from graduate school of pure and applied science in University of Tsukuba for doctoral thesis
  6.  Mar. 2010    Prize from graduate school of pure and applied science in University of Tsukuba for master thesis