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Scientists from the University of Hahn in Spain and the University of Santiago de Compostela conducted research to determine the most suitable semiconductor materials for high-power light transmission in terrestrial and underwater environments.HPOT, also known as laser power transfer, is a method of transmitting continuous power to a remote system using a monochromatic light source through an opti...
Nuts is once again making waves in the home projection market with the launch of a new home projection product, Nuts N1 Air tri-color laser projector at a historically low price.In the increasingly "volume" home projection market, unswervingly layout of three-color laser nuts, breaking out of their own world.Laser projection permeability increases, nut is on topIn the first half of 2023, the home ...
The chip based device, known as the frequency comb, measures the frequency of light waves with unparalleled accuracy, completely changing timing, detection of exoplanets, and high-speed optical communication.Now, scientists and collaborators from the National Institute of Standards and Technology in the United States have developed a new method for manufacturing combs, which is expected to improve...
Recently, optical semiconductor developer Lumiotive, headquartered in Seattle, USA, launched a new LiDAR sensor LM10, which is its first fully produced product of light controlled metasurface (LCM) technology designed for digital beam steering.The developers stated that compared to mechanical systems, their digital beam steering method overcomes the limitations of traditional LiDAR sensors in term...
In 2017, the detection of gravitational waves generated by the merger of binary neutron stars marked a significant breakthrough in physics. These waves reveal important information about the universe, from the origin of short gamma ray bursts to the formation of heavy elements.However, capturing gravitational waves from the merged residue remains a challenge as these waves avoid the detection rang...