5 papers
Error Propagation Theory for Variational Non-Markovian Open Quantum Dynamics
Long Cao, Daochi Zhang, Yao Wang +4
Variational approaches based on neural quantum states and physics-informed neural networks provide powerful paradigms for simulating non-Markovian open quantum dynamics. However, e…
Extended dissipaton theory with application to adatom-graphene composite
Yu Su, Yao Wang, Zi-Fan Zhu +4
In this paper, we present the extended dissipaton theory, including the dissipaton-equation-of-motion formalism and the equivalent dissipaton-embedded quantum master equation. Thes…
Theory of Electron Spin Resonance Spectroscopy in Scanning Tunneling Microscope
Lyuzhou Ye, Xiao Zheng, Xin Xu
The integration of scanning tunneling microscopy (STM) and electron spin resonance (ESR) spectroscopy has emerged as a powerful and innovative tool for discerning spin excitations…
HEOM-QUICK2: a general-purpose simulator for fermionic many-body open quantum systems -- An Update
Daochi Zhang, Lyuzhou Ye, Jiaan Cao +4
Many-body open quantum systems (OQS) have a profound impact on various subdisciplines of physics, chemistry, and biology. Thus, the development of a computer program capable of acc…
Magnet-Free Time-Resolved Magnetic Circular Dichroism with Pulsed Vector Beams
Jiaan Cao, Lyuzhou Ye, Dawei He +2
Magnetic circular dichroism (MCD) is a widely used spectroscopic technique which reveals valuable information about molecular geometry and electronic structure. However, the weak s…