Physicists create resilient 3D solitons in the lab

For the first time, physicists in Italy have created a 'lump soliton': an extremely stable packet of light waves which can ...
IEEE

Mode-Locking and Q-Switching in Holmium Doped Fiber Laser Using Topological Insulator (Sb₂Te₃) as Saturable Absorber

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 ...
IEEE

Deep Learning Method for Hyperspectral Image Reconstruction via Rotated Diffraction Patterns

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 ...