Scientists demonstrate continuous-wave lasing of deep-ultraviolet laser diode at room temps

Nagoya, Japan (SPX) Nov 25, 2022

A research group led by 2014 Nobel laureate Hiroshi Amano at Nagoya University's Institute of Materials and Systems for Sustainability (IMaSS) in central Japan, in collaboration with Asahi Kasei Corporation, has successfully conducted the world's first room-temperature continuous-wave lasing of a deep-ultraviolet laser diode (wavelengths down to UV-C region). These results, published in Applied