3 papers
cond-mat.mtrl-sci2026
Atomic short-range order control of GeSn as a new degree of freedom for band engineering
Shang Liu, Yunfan Liang, Nirosh M. Eldose +18
Chemical short-range order (SRO) refers to preference or avoidance between neighboring atomic species, which significantly impacts the properties of advanced alloys. However, quant…
physics.app-ph2025
Study of electronic band alignment in SiGeSn/GeSn quantum well via internal photoemission effect
Justin Rudie, Huong Tran, Yang Zhang +10
SiGeSn-based optoelectronic devices, which operate across a broad infrared wavelength range, have attracted significant attention, particularly heterostructures utilizing quantum w…
physics.optics2024
Study of Group III-V Waveguides on Sapphire Platform for Photonic Integrated Circuits
Manoj Kumar Shah, Richard A. Soref, Diandian Zhang +4
Photonic integrated circuits (PICs) have been acknowledged as the promising platforms for the applications in data communication, Lidar in autonomous driving vehicles, innovative s…