In the realm of science and technology, harnessing coherent light sources in the deep ultraviolet (DUV) region holds immense significance across various applications such as lithography, defect ...

BEIJING -- Scientists have developed a new type of crystal, marking a significant advance in the field of vacuum ultraviolet laser light, according to the Xinjiang Technical Institute of Physics and ...

In a major leap for precision technology, a Chinese research team has successfully developed a high-performance crystal that allows lasers to reach deeper into the ultraviolet spectrum than ever ...

Deep ultraviolet (DUV) laser generation has emerged as a critical field due to its utility in a diverse range of applications including high-precision lithography, spectroscopy and ultrafast science.

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

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 ...

Researchers successfully conducted a room-temperature continuous-wave lasing of a deep-ultraviolet laser diode (wavelengths down to the UV-C region). A research group led by 2014 Nobel laureate ...