Fig. 1: Schematic preparation process of the AuTe2Se4/3 saturable absorber (SA).
From: Ultrafast photonics of two dimensional AuTe2Se4/3 in fiber lasers
a the self-flux method. b the transfer process of AuTe2Se4/3.
Fig. 1: Schematic preparation process of the AuTe2Se4/3 saturable absorber (SA). | Communications Physics
