Now, it appears that after two decades of development, a semiconductor laser design that meets these needs has finally arrived. Welcome to the photonic-crystal surface-emitting laser (PCSEL).

To address this challenge, Yagyu and Kuba’s team are working with Kyoto University on developing new photonic-crystal surface-emitting lasers (PCSELs), a type of laser diode. These contain a ...

Deep ultraviolet (DUV) lasers, known for their high photon energy and short wavelengths, are essential in various fields such ...

PCSELs, an advanced class of laser diodes, distribute optical gain laterally within a photonic crystal (PC) structure. By separating gain, feedback, and emission functions, they enable scalable ...

like photonic crystal fibers, which are optical fibers with an array of tiny air-filled holes running down their lengths. Blast a high-intensity monochromatic laser down one end, and white light ...

Physicists have transformed laser light into a supersolid, marking an entirely new process for achieving this mysterious ...

Scientists from China have developed high-performance colloidal quantum-dot (CQD)  surface-emitting laser array based on ...

The research group led by Susumu Noda, professor of the Graduate School of Engineering, Kyoto University, has succeeded in enhancing the brightness *1 of a semiconductor laser to 1 GW cm-2 sr-1 based ...

ORLANDO, Fla.--(BUSINESS WIRE)--Laser Photonics Corporation (NASDAQ: LASE) (“LPC”), a leading global developer of industrial laser systems for cleaning and other material processing ...

ORLANDO, Fla.--(BUSINESS WIRE)-- Laser Photonics Corporation (NASDAQ: LASE) (“LPC”), a leading global developer of industrial laser systems for cleaning and other material processing ...

ORLANDO, Fla.--(BUSINESS WIRE)--Laser Photonics Corporation (LPC) (NASDAQ: LASE), a leading global developer of industrial laser systems for cleaning and other material processing applications ...