Hydrogenic donor impurity states and intersubband optical absorption spectra of monolayer transition metal dichalcogenides in dielectric environments

• Published in: Chinese physics B Vol. 32; no. 5; pp. 57303 - 704
• Main Author: Wu, Shu-Dong
• Format: Journal Article
• Language: English
• Published: Chinese Physical Society and IOP Publishing Ltd 01.05.2023; College of Physics Science and Technology,Yangzhou University,Yangzhou 225002,China
• Subjects: dielectric environment; hydrogenic donor impurity; intersubband optical absorption; monolayer transition metal dichalcogenides; nonorthogonal associated Laguerre basis; hydrogenic donor impurity; monolayer transition metal dichalcogenides; intersubband optical ab-sorption; nonorthogonal associated Laguerre basis; dielectric environment

The hydrogenic donor impurity states and intersubband optical absorption spectra in monolayer transition metal dichalcogenides (ML TMDs) under dielectric environments are theoretically investigated based on a two-dimensional (2D) nonorthogonal associated Laguerre basis set. The 2D quantum confinemen...