分子科学研究所

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Researchers detail

YAN Yaming

Researcher

TEL: 0564-55-7314
E-Mail : yanyaming_at_ims.ac.jp (Please replace the "_at_" with @ )
Location: Yamate, South Laboratory 4F

Affiliation laboratory >


Department

Theoretical and Computational Molecular Science, Theoretical Molecular Science Ⅱ

Biography

2011.9-2015.7 B. E. in Bio-functional Materials, Soochow University
2015.9-2020.9 Ph. D. in Theoretical and Computational Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Supervisor: Prof. Qiang Shi
2020.10-2022.05 Postdoctoral research associate, Institute of Chemistry, Chinese Academy of Sciences, with Prof. Qiang Shi
2022.07- Postdoctoral research associate Institute for Molecular Science with Prof. Akihito Ishizaki

Awards

Outstanding graduates, Soochow University, 2015

Excellent students, University of Chinese Academy of Science, 2018

Youth science and technology award, Institute of Chemistry, Chinese Academy of Science, 2019

Main research themes

1. Theory and numerical algorithms for open system quantum dynamics: hierarchical equations of motion, generalized quantum master equation, and tensor network methods
2. Excitation energy transfer in condensed phases and related ultrafast spectroscopic phenomena
3. Charge transport and separation in organic semiconducting materials

kewords Photosynthetic system, Excitation energy transfer, Charge transfer, Ultra-fast spectroscopy, Hierarchy equations of motion

Selected Publications

  1. Y Yan, M Xu, T Li, Q Shi*. Efficient propagation of the hierarchical equations of motion using the Tucker and hierarchical Tucker tensors. J. Chem. Phys. 154, 194104(2021).
  2. Y Yan, Y Liu, T Xing, Q Shi*. Theoretical study of excitation energy transfer and non-linear spectroscopy of photosynthetic light harvesting complexes using the non-perturbative reduced dynamics method. Wiley Interdiscip. Rev.: Comput. Mol. Sci. 11, e1498(2021).
  3. Y Yan, T Xing, Q Shi*. A new method to improve the numerical stability of the hierarchical equations of motion for discrete harmonic oscillator modes. J. Chem. Phys. 153, 204109(2020).
  4. Y Yan, M Xu, Y Liu, Q Shi*. Theoretical study of charge carrier transport in organic molecular crystals using the Nakajima-Zwanzig-Mori generalized master equation. J. Chem. Phys. 150, 234101(2019).
  5. Y Yan, L Song, and Q Shi*. Understanding the free energy barrier and multiple timescale dynamics of charge separation in organic photovoltaic cells. J. Chem. Phys. 148, 084109(2018).