The latest news about lasers, find out about the newest developments in semiconductor laser diodes, laser safety legislation, and more.
Researchers have achieved a groundbreaking advancement in the field of ultraefficient on-chip supercontinuum generation, paving the way for the development of portable and mechanically stable medical imaging devices, chemical sensors, and light detection and ranging (LiDAR) systems.
In a groundbreaking development, scientists have successfully demonstrated the capabilities of ultrafast tunable lasers using lithium niobate (LiNbO3) integrated photonics. These lasers showcase narrow linewidth while maintaining extreme frequency agility, allowing for tuning rates at petahertz per second.
Researchers at a Chinese university have developed a new portable nanosecond laser for handheld laser-induced breakdown spectroscopy (LIBS) instruments.
Researchers at the University of Shanghai for Science and Technology have developed a neural network assisted laser frequency locking system that uses predicted values to reduce nonlinearity.
Researchers at the University of Science and Technology of China have developed a near-infrared (NIR) dual-channel oxygen-corrected laser heterodyne radiometer (LHR) to measure the vertical profile of wind fields in these regions with high accuracy.
researchers have proposed using laser filaments coupled with a donut-shaped signal beam, which exploits the acoustic properties of the filament to create a clear channel through the cloud.
Breaking the barriers of conventional optical components, a team of researchers has developed an ultrathin metasurface beam splitter that can split light into two predesigned directions with variable power distribution.
Researchers from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have made a significant breakthrough in wafer-scale nanofabrication, enabling the creation of controllable single-photon emitters in silicon for photonic quantum technologies.
Researchers from Tsinghua University and the Chinese Academy of Sciences have recently made an exciting breakthrough in laser technology by generating laser pulses with tailored spatiotemporal profiles.
Researchers have identified and characterized radiation-induced Single Event Upset events in the Laser Ranging Interferometer data from the Gravity Recovery and Climate Experiment – Follow On (GRACE-FO) satellite mission.
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