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Recently, researchers have developed a comb laser with higher stability and efficiency. The use of synthetic reflection self injection locking micro comb design enables the laser to achieve stability and increase conversion efficiency by more than 15 times. This efficient, stable, and easy to manufacture design is expected to make rapid progress in fields such as portable sensors, autonomous navig...
Laser Network reported on January 11th that modern equipment has been fine tuned to detect highly specific gases, including trace gases found in the atmosphere, gases present in combustion exhaust emissions, and gases used in technology plasma applications.They achieve this by calculating the percentage of light at a certain wavelength that is absorbed or attenuated by the sample. This way, the co...
German researchers have developed a method for controlling and manipulating optical signals by embedding liquid crystal layers into waveguides created by direct laser writing. This work has produced devices capable of electro-optic control of polarization, which may open up possibilities for chip based devices and complex photonic circuits based on femtosecond write waveguides.Researcher Alexandro...
Researchers from the Laser Energy Laboratory at the University of Rochester led the experiment and demonstrated an efficient "spark plug" for direct driving of inertial confinement fusion. In two studies published in the journal Nature Physics, the team shared their findings and detailed the potential to expand these methods with the aim of successful nuclear fusion in future facilities.LLE is the...
With the increasing global attention to environmental protection and sustainability, new energy vehicles have become an important trend in the automotive industry. In this context, the production method of the core component of new energy vehicles - the motor stator - has also undergone profound changes. Welding, as a key manufacturing process, has brought disruptive innovation to the manufacturin...