Year: 2024
Type: article
Abstract: A fully quantum, numerically accurate methodology is presented for the simulation of the exciton dynamics and time-resolved fluorescence of cavity-tuned two-dimensional (2D) materials at finite temperatures. This approach was specifically applied to a monolayer WSe2 system. Our methodology enabled us to identify the dynamical and spectroscopic signatures of polaronic and polaritonic effects and to elucidate their characteristic timescales across a range of exciton-cavity couplings. The approach employed can be extended to simulation of various cavity-tuned 2D materials, specifically for exploring finite temperature nonlinear spectroscopic signals.
Source: Materials
DOI: 10.3390/ma17164127
Authors: Kaijun Shen, Kewei Sun, Maxim F. Gelin, Yang Zhao
Institutions: Nanyang Technological University, Hangzhou Dianzi University
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,955
Award: G5093896997
OpenAlex ID: W4401981767