Quasiparticle and excitonic structures of few-layer and bulk GaSe: Interlayer coupling, self-energy, and electron-hole interaction

发表时间：2024-05-31

发表刊物：Physical Review Applied

卷号：21

期号：5

ISSN号：2331-7019

关键字：Binding energy; Electronic and optical properties; Energy holes; Excited states; Exciton-binding energy; Excitonics; Excitonic state; Excitons; Gallium compounds; Interlayer coupling; Layered semiconductors; Momentum; Momentum spaces; Monolayers; Optical properties; Quasiparticles; Real-space; Self energy; Semiconductor quantum wells; Wave functions