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Oct 30, 2025Breakthrough Achieved in High-Speed Direct-Tuned Semiconductor Laser Research!With the rapid advancement of artificial intelligence and high-performance computing, global data traffic is experiencing explosive growth, posing unprecedented challenges to bo... -
Oct 30, 2025Scientists Accidentally Create “Rainbow Laser” On MicrochipRecently, researchers at Columbia University in the United States unexpectedly discovered a new method capable of generating multicolor lasers on a single chip while developing ... -
Oct 28, 2025Major Breakthrough Achieved in Domestic Laser Direct Writing EquipmentOver the past five years, global semiconductor manufacturing has been virtually synonymous with the geopolitics of lithography machines. ASML's EUV lithography systems have ... -
Oct 28, 2025Xiamen University Achieves Breakthrough in Ultrafast Yellow-Green Laser Sources!Recently, Assistant Professor Dong Zhipeng and colleagues from Xiamen University's School of Electronic Science and Technology published groundbreaking research in Advanced ... -
Oct 28, 2025Major Technological Breakthrough in Domestic 1940nm High-Power Semiconductor ...Recently, Lixin Optoelectronics achieved a major technological breakthrough, successfully developing a high-power semiconductor laser chip with a wavelength of 1940nm, becoming ... -
Oct 20, 2025Breakthrough Achieved in Ultrafast Laser Technology ApplicationsA team from Michigan State University has developed a novel method for "drawing" crystals. This innovative laser crystal drawing technology enables the on-demand generation of c... -
Oct 20, 2025China Achieves Efficient All-Fiber Transmission Of 2kW Laser Power Over Ultra...Laser transmission in solid-core fibers struggles to simultaneously maintain high beam quality and high power, severely limiting its industrial applications. Recently, a researc... -
Oct 10, 2025Tesken Acquires Ultrafast Laser Technology Expert FemtoInnovationsTesken Group, a Czech high-performance imaging company, has acquired ultrafast laser technology specialist FemtoInnovations. The transaction also includes the establishment of a... -
Oct 10, 2025New Progress in Self-Organized Topological Laser DevelopmentSelf-organization refers to the collective resonance phenomenon where individual elements spontaneously arrange into ordered patterns through internal interactions. However, cha... -
Oct 10, 2025Troubleshooting Common Issues With Handheld Laser WeldersHandheld laser welders have become indispensable efficiency tools in sheet metal fabrication and hardware manufacturing thanks to their high efficiency and portability. However,... -
Sep 23, 2025Shandong University Overcomes 2 μm Femtosecond Laser Amplification Bottleneck...Femtosecond lasers function as highly precise "optical scalpels," playing an irreplaceable role in precision machining, medical surgery, spectral detection, and scientific resea... -
Sep 23, 2025National University Of Defense Technology Semiconductor Laser Team Achieves 3...Recently, a semiconductor laser team comprising the School of Interdisciplinary Sciences at the National University of Defense Technology and Suzhou Changguang Huaxin Optoelectr...
