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Recently, SuperLight Photonics, a leading laser technology manufacturer, announced that it has received strategic investment from global venture capital firm Hamamatsu Ventures, which will be used to promote long-term innovation and collaborative development of its laser technology. Hamamatsu Ventures focuses on investing in photonics companies that address future demand expectations, particular...
According to scientists at MIT, mathematical formulas developed by MIT researchers and other institutions can significantly improve the sustainability of 3D printing.Issues with 3D printing of plastics3D printers typically use mass-produced polymer powders to print parts, which are consistent and predictable, but also difficult to recycle.Other more environmentally friendly options also exist and ...
Recently, the team led by Academician Guo Guangcan from the University of Science and Technology of China has made significant progress in the research of quantum elliptical polarization imaging. The research group of Professor Shi Baosen and Associate Professor Zhou Zhiyuan combined high-quality polarization entangled light sources with classical polarization imaging technology to observe the bir...
According to the latest news, on June 3, 2024, Coherent Corp. appointed Jim Anderson as CEO and he will also become a member of the board, replacing Vincent "Chuck" Mattera.Image source: CoherentAnderson (left) Mattera (right)Dr. Vincent "Chuck" D. Mattera, Jr. previously notified the Coherent Board of Directors on February 20, 2024, stating that he would resign from the position of CEO upon his ...
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...