We characterize the nonlinear absorption property of PMMA/Bismuth Selenide (Bi2Se3) composite employing the Z-scan technique. A substantial enhancement of reverse saturable absorption is revealed with the increase in doping concentration of the nanoplates.
|Original language||English (US)|
|Title of host publication||Frontiers in Optics + Laser Science 2022 (FIO, LS)|
|Publisher||Optica Publishing Group|
|State||Published - 2022|