Bi<sub>2</sub>Te<sub>3</sub>/Graphene Heterostructure as the Saturable Absorber for ~1.0 <i>μ</i>m Passively Q-switched Solid State Pulsed Laser

Due to the tunable nonlinear optical properties of the Bi<sub>2</sub>Te<sub>3</sub>/graphene heterostructure, stable solid state pulsed lasers based on the Bi<sub>2</sub>Te<sub>3</sub>/graphene saturable absorber have attracted intensive attention. In...

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Bibliographic Details
Main Authors: Yijian Sun, Houping Xia
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/12/2/222