3 papers
physics.optics2024
Frequency-resolved Transient Absorption Spectroscopy for High Pressure System
Zi-Qian Cheng, Xiao-Shuang Yin, Liu-Xiang Yang +1
Dynamics of materials under high-pressure conditions has been an important focus of materials science, especially in the timescale of pico- and femto-second of electronic and vibra…
quant-ph2024
Extracting double-quantum coherence in two-dimensional electronic spectroscopy under pump-probe geometry
Mao-Rui Cai, Xue Zhang, Zi-Qian Cheng +2
Two-dimensional electronic spectroscopy (2DES) can be implemented with different geometries, e.g., BOXCARS, collinear and pump-probe geometries. The pump-probe geometry has its adv…
physics.optics2023
Cross-phase modulation in the two dimensional spectroscopy
Mao-Rui Cai, Xue Zhang, Zi-Qian Cheng +2
Developing from the transient absorption (TA) spectroscopy, the two dimensional (2D) spectroscopy with pump-probe geometry has emerged as a versatile approach for alleviating the d…