Publications#

Papers#

  1. H. Takahashi and R. Borrelli, “Tensor-Train Format Hierarchical Equations of Motion Formalism: Charge Transfer in Organic Semiconductors via Dissipative Holstein Models”, submitted.

  1. H. Takahashi and R. Borrelli, “Effective Modeling of Quantum Systems in a Linear Dissipative Environment at Finite Temperature”, submitted.

  1. H. Takahashi, S. Rudge, C. Kaspar, M. Thoss, and R. Borrelli, “High Accuracy Exponential Decomposition Methodologies of Bath Correlation Functions for Arbitrary and Structured Spectral Densities: emerging methodologies and new approaches”, J. Chem. Phys. 160, 204105 (2024).

  1. H. Takahashi, R. Borrelli, M. F. Gelin, and L. Chen, “Finite temperature dynamics in a polarized sub-Ohmic heat bath: a hierarchical equations of motion-tensor train study”, J. Chem. Phys. 160, 164106 (2024).

  1. H. Takahashi and Y. Tanimura, “Simulating two-dimensional correlation spectroscopies with third-order infrared and fifth-order infrared-Raman processes of liquid water”, J. Chem. Phys. 158, 124108 (2023). [Open Access] [Editor’s Pick]

  1. H. Takahashi and Y. Tanimura, “Discretized hierarchical equations of motion in mixed Liouville–Wigner space for two-dimensional vibrational spectroscopies of liquid water”, J. Chem. Phys. 158, 044115 (2023). [arXiv]

  1. H. Takahashi and Y. Tanimura, “Open Quantum Dynamics Theory of Spin Relaxation: Application to µSR and Low-Field NMR Spectroscopy”, J. Phys. Soc. Jpn., 89, 064710 (2020). [Open Access]

Reviews#

  1. H. Takahashi, “Study on the Extension of the Dynamic Kubo-Toyabe Theory”, Meson No.54 (2021). (in Japanese)