3 papers
cond-mat.mtrl-sci2025
What is the signature of a trion in photoemission?
Jinyuan Wu, Zachary H. Withers, Thomas K. Allison +1
Recent advances in time- and angle-resolved photoemission spectroscopy (tr-ARPES) allow for the probing of multiparticle excited-states in reciprocal space. While neutral two-parti…
cond-mat.mtrl-sci2025
Moiré-Tunable Localization of Simultaneous Type I and Type II Band Alignment in a MoSe2/WS2 Heterobilayer
Jiaxuan Guo, Zachary H. Withers, Ziling Li +9
Moiré heterobilayers exhibiting spatially varying band alignment and electron and hole localization that can be precisely controlled through the twist angle have emerged as exciti…
physics.optics2024
Cavity-Enhanced High-order Harmonic Generation for High-Performance Time-resolved Photoemission Experiments
Thomas K. Allison, Alice Kunin, Gerd Schönhense
Recent breakthroughs in high repetition-rate extreme ultraviolet (XUV) light sources and photoelectron analyzers have led to dramatic advances in the performance of time-resolved p…