Abstract: This work demonstrates mode-locking and Q-switching in a holmium-doped fiber laser (HDFL) using topological insulator (TI) antimony telluride (Sb2Te3) as the saturable absorber (SA). The TI ...
Abstract: In spite the significant applications of hyperspectral imaging, its wide adoption is still limited due to the prohibiting cost of imaging platforms. Hyperspectral image reconstruction ...