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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...
In March 2025, Additive Manufacturing Research (AMR) released its latest 3D printing market research report, "AM Software Markets 2025: Analysis, Data, and Forecast," which provides a comprehensive and in-depth analysis of the 3D printing software industry. The latest research findings indicate that global revenue from additive manufacturing (AM) software is expected to grow from $2.44 billion in ...
Recently, researcher Zhang Wenfu from the National Key Laboratory of Ultrafast Optical Science and Technology of Xi'an Institute of Optics and Mechanics, researcher Chen Wei from the academician team of Guo Guangcan from the Key Laboratory of Quantum Information of the Chinese Academy of Sciences of the University of Science and Technology of China, and professor Yang Jun from the School of Intell...
The high-end laser cutting machine developed and produced by Dongying Lijin Zhancheng Laser Intelligent Manufacturing Company has become popular in overseas markets this spring. This equipment can not only use laser to quickly cut steel, but also freely swing on steel, "showing" beautiful pictures. The laser travels like a paintbrush flying, and the hard steel plate has been hollowed out into be...
According to industry forecasts, the medical laser market in India, especially in the field of medical aesthetics, is expected to be worth up to 71572 million rupees in fiscal year 2023. It is expected that this number will increase to 1.8358 billion rupees by fiscal year 2031, with a compound annual growth rate of 12.49%.Alma Medical, a global innovator in the field of medical lasers in Israel, h...