A semiconductor laser that emits light in the 400-450 nm range. Although it was very difficult developing blue lasers, which emit smaller wavelengths than other colors, blue lasers became ...

Over the last several days, Helldivers 2 players have reported (and posted gameplay footage of) mysterious blue laser beams sailing across or falling from the sky and damaging or killing players.

The development of new blue semiconductor laser devices in Japan is building on an expertise in gallium-nitride semiconductor-based optical devices, used for LEDs. By tweaking the crystal layers ...

Sky5 encountered a scary situation early Wednesday morning when someone shined a laser at the helicopter. The blue laser hit the chopper as Sky5 was covering a police shooting in Winnetka.

founded Blue Laser Fusion in Palo Alto, California, in November. Partners include Hiroaki Ohta, a former CEO of drone maker ACSL Ltd. The start-up, which raised $25 million (about 3.5 billion yen ...

Sky5 encountered a scary situation early Wednesday morning when someone shined a laser at the helicopter. The blue laser hit the chopper as Sky5 was covering a police shooting in Winnetka.

Researchers at Toyohashi University of Technology, in collaboration with the Indian Institute of Technology Madras and the National Institute of Technology, Gifu College, have developed a novel system ...

(NYSE American: BURU), a leader in high-power and high-brightness industrial blue laser technology, is proud to announce the successful completion of the first key step in its strategic acquisition ...