Ga₂O₃‐Based Optical Applications: Gallium Oxide for High‐Power Optical Applications (Advanced Optical Materials 7/2020)

Abstract

In article number 1901522, Huiyang Deng and co-workers have leveraged the high laser damage threshold and moderate conductivity of Ga2O3 to demonstrate the first Ga2O3-based laser accelerator and show Ga2O3 as a promising material for high-power optical applications. With the distinct properties of Ga2O3 combined with advances in fabrication and wafer growth techniques, more Ga2O3-based high-power optical applications will be realized in the near future.