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Typically, for lasers in optical communication systems, waveguide designs are used to achieve a single transverse mode. By adjusting the thickness of the surrounding area of the cladding layer and the etching depth of the ridge in the ridge waveguide device, a single mode device can be obtained. The importance of lasers is reflected in the following aspects:A chip without ridge waveguide design an...
Want to unleash your creativity with cutting-edge laser engraving machines? The new Atomstack S20 Max 20W laser engraving machine is your perfect choice! With a series of groundbreaking features and larger creative space, this machine's beast will completely change your laser carving experience.Farewell to restrictions! The Atomstack S20 Max has a wide working area of 850 * 400mm, and can easily m...
Recently, Hamamatsu Photonics in Japan completed the construction of a new building at Miyakoda Manufacturing Co., Ltd. in Hamami ku, Hamamatsu City. The completion ceremony was held on July 29th, and the factory will start full production in November 2024, increasing overall production capacity by 2.5 times.Source: Hamamatsu PhotonicsIt is reported that Hamamatsu Photonics focuses on the developm...
It is reported that the Research Center for Infrared Optical Materials of the Chinese Academy of Sciences Shanghai Institute of Optics and Fine Mechanics has made progress in the research of additive manufacturing (3D printing) transparent ceramics for laser illumination.Recently, the Research Center for Infrared Optical Materials of the Shanghai Institute of Optics and Precision Mechanics, Chines...
Headdisplay devices such as Apple Vision Pro, Meta Quest, and PICO are expected to completely change the way we perceive and interact with various digital information. By providing more direct interaction with digital information, MR has become one of the key driving forces for the metaverse, spatial computing, and digital twins, and has begun to be widely applied in fields such as intelligent tou...