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On August 16, Coherent, an American laser system solutions provider, announced its fiscal year 2023 and fourth quarter results for the year ended June 30, 2023. This is also the first annual report released after the merger of II-VI and Coherent.Fiscal year 2023 revenueCoherent reported revenue of $5.16 billion for the full fiscal year 2023, up 56% year over year.By business unit, the Networking b...
Scientists at the University of Chicago have demonstrated a way to create infrared light using colloidal quantum dots. The researchers say this approach shows great promise; Although the experiment is still in its early stages, these quantum dots are already as efficient as existing conventional methods.These points could one day form the basis of infrared lasers, as well as small and inexpensive ...
On July 2nd local time, Laser Photonics, the dark horse of laser cleaning, announced a major expansion plan: to build a modern new factory covering an area of 50000 square feet (approximately 4645.152 square meters) in Lake Mary, Florida, USA.This expansion marks a firm manifestation of Laser Photonics' confidence in the sustained growth of the North American and even global markets, and also sig...
High power optical frequency combs play a crucial role in nonlinear precision spectroscopy, extreme ultraviolet optical frequency comb generation, nuclear atomic clock research, and other fields. Fiber optic femtosecond lasers are the preferred solution for achieving high power optical frequency combs due to their simple structure, stable performance, and easy amplification.However, due to the una...
Recently, Associate Researcher Zhang Junyong from the High Power Laser Physics Joint Laboratory of the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, together with Professor Zhao Yongpeng's research group from Harbin Institute of Technology and Professor Zhan Qiwen's research group from Shanghai University of Technology, completed the experimental verification of 46....