Broadband nonlinear optical response in Bi2Se3-Bi2Te3 heterostructure and its application in all-optical switching

Compared with homogeneous two-dimensional materials, two-dimensional nanomaterial heterostructures which consist of different kinds of two-dimensional materials exhibit stronger light-matter interaction. The topological insulator of Bi2Se3-Bi2Te3 heterostructures were synthesised by two-step reactio...

Full description

Bibliographic Details
Main Authors: Qingkai Wang, Xinghua Wu, Leiming Wu, Yuanjiang Xiang
Format: Article
Language:English
Published: AIP Publishing LLC 2019-02-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5082725

Similar Items