Results 221 to 230 of about 164,526 (254)
Some of the next articles are maybe not open access.
Safety Aspects of Laser Displays
Radiation Protection Dosimetry, 1997Lasers have been used for entertainment almost since their first practical operation reported in 1960. Laser displays started in 1973. There is no doubt that the uses of lasers for entertainment are impressive. However, there are a number of safety issues. Laser displays consist of two types of visual effects: beams and graphical images.
openaire +1 more source
Color speckle in laser displays
SPIE Proceedings, 2015At the beginning of this century, lighting technology has been shifted from discharge lamps, fluorescent lamps and electric bulbs to solid-state lighting. Current solid-state lighting is based on the light emitting diodes (LED) technology, but the laser lighting technology is developing rapidly, such as, laser cinema projectors, laser TVs, laser head ...
openaire +1 more source
Ultracompact display pixels: Tunnel junction nanowire photonic crystal laser
Nano Energy, 2021Yong-Ho Ra, Cheul-Ro Lee
exaly
Present Development and Tendency of Laser Display Technology
Strategic Study of CAE, 2020Weinan Gao
exaly
Six-primary-laser projection display system: demonstration and stereo color gamut measurement
Optics Express, 2021Liquan Zhu, Binghui Yao, Chun Gu
exaly
Laser display technologies and their applications
Advanced Optical Technologies, 2012Kazuhisa Yamamoto
exaly