任佳骏 - 北京师范大学

个人简介

2010-2014 清华大学化学系，理学学士 2014-2019 清华大学化学系，理学博士 (导师：帅志刚教授） 2019-2021 清华大学化学系，博士后 (导师：帅志刚教授） 2022-至今北京师范大学化学学院，副教授

研究领域

理论与计算化学。研究兴趣为复杂分子系统的量子动力学，通过发展高精度的量子动力学方法，主要是密度矩阵重正化群及张量网络态方法，来研究光电功能分子材料的发光、能量/电荷传输等过程

近期论文

查看导师最新文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

Ren, J.; Wang, Y.; Li, W.; Jiang, T.; Shuai, Z.* TD-DMRG coupled with n-mode representation potentials for the excited state radiationless decay rate: formalism and application to azulene, Chinese J. Chem. Phys., 2021, 34, 565. (Invited Paper) Jiang, T.; Ren, J.*; Shuai, Z.* Chebyshev matrix product states with canonical orthogonalization for spectral functions of many-body systems. J. Phys. Chem. Lett., 2021, 12, 9344-9352. Wang, Y.; Ren, J.*; Shuai, Z.* Evaluating the anharmonicity contributions to the molecular excited state internal conversion rates with finite temperature TD-DMRG. J. Chem. Phys., 2021, 154, 214109. Xue, J.; Xu, J.; Ren, J.*; Liang, Q.; Ou, Q.; Wang, R.; Shuai, Z.; Qiao, J.* Intermolecular charge-transfer aggregates enable high-efficiency near-infrared emissions by nonadiabatic coupling suppression. Science China Chemistry 2021, 64, 1786–1795. Ren, J. *; Li, W.; Jiang, T.; Shuai, Z. A general automatic method for optimal construction of matrix product operators using bipartite graph theory. J. Chem. Phys. 2020, 153, 084118. Jiang, T.; Li, W.; Ren, J.*; Shuai, Z.* Finite temperature dynamical density matrix renormalization group for spectroscopy in frequency domain. J. Phys. Chem. Lett. 2020, 11, 3761–3768. Li, W.; Ren, J.*; Shuai, Z. Numerical assessment for accuracy and GPU acceleration of TD-DMRG time evolution schemes. J. Chem. Phys. 2020, 152, 024127. (Editor's Pick, JCP Editors’ Choice 2019) Ren, J.; Shuai, Z.*; Kin-Lic Chan, G.* Time-dependent density matrix renormalization group algorithms for nearly exact absorption and fluorescence spectra of molecular aggregates at both zero and finite temperature. J. Chem. Theory Comput. 2018, 14, 5027–5039. Ren, J.; Peng, Q.; Zhang, X.; Yi, Y.; Shuai, Z.* Role of the dark 2Ag state in donor–acceptor copolymers as a pathway for singlet fission: a DMRG study. J. Phys. Chem. Lett. 2017, 8, 2175–2181. Ren, J.; Yi, Y.; Shuai, Z.* Inner space perturbation theory in matrix product states: Replacing expensive iterative diagonalization. J. Chem. Theory Comput. 2016, 12, 4871–4878.