Ultraviolet light has always sat at the edge of human perception, powerful yet invisible, more associated with sterilizing lamps and sunburn than with high speed data. That is starting to change as ...
For those of us whose introduction to PCB making came decades ago and who share fond memories of permanent markers and crêpe paper sticky tape, the array of techniques available to PCB artists of ...
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The world's first room-temperature continuous-wave UV-B laser diode on a sapphire substrate
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 ...
KYOTO, Japan, Jan. 20, 2026 /PRNewswire/ -- Nuvoton Technology Corporation Japan (hereinafter "NTCJ") announced on January 20 the start of mass production of its high-power ultraviolet semiconductor ...
For those of us whose introduction to PCB making came decades ago and who share fond memories of permanent markers and crêpe paper sticky tape, the array of techniques available to PCB artists of ...
A new weapon in the arsenal against the coronavirus may be sitting in your home entertainment console. A team led by physicist Chris Barty of the University of California, Irvine is researching the ...
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 ...
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