Abnormal nonlinear optical responses on the surface of topological materials

<jats:title>Abstract</jats:title><jats:p>The nonlinear optical (NLO) responses of topological materials are under active research. Most previous works studied the surface and bulk NLO responses separately. Here we develop a generic Green’s function framework to investigate the surf...

Full description

Bibliographic Details
Main Authors: Xu, Haowei, Wang, Hua, Li, Ju
Other Authors: Massachusetts Institute of Technology. Department of Nuclear Science and Engineering
Format: Article
Language:English
Published: Springer Science and Business Media LLC 2022
Online Access:https://hdl.handle.net/1721.1/143456