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A new automated method for spectral background estimation in laser spectroscopy ensures the accuracy of quantitative analysis with minimal human intervention.When using laser-induced breakdown spectroscopy in spectral analysis, scientists may encounter various obstacles. The most common challenge faced by scientists when conducting elemental analysis is to optimize the interaction between the lase...
The well-known journal Optica published a paper in November 2024 titled "Near complete extraction of maximum stored energy from large core fibers using coherent pulse stacking amplification of femtosecond pulses"The authors of the paper were the University of Michigan, Lawrence Berkeley National Laboratory, Peking University, and the German Institute of Synchrotron Radiation.The specific technique...
MetaOptics, a 2021 startup based in Singapore with expertise in metalenses and related optical components, is aiming to raise net proceeds of S$4 million (approximately US$3.1 million) by listing on the local “Catalist” stock exchange.Targeting emerging applications in smart phones, contactless 3D biometrics modules, tiny pocket projectors, lidar sensors, and augmented and virtual reality (AR/VR) ...
Recently, nLIGHT, a manufacturer of high-power semiconductors and fiber lasers, announced its financial performance for the fourth quarter and full year of 2024.financial summaryTotal revenue: 198.5 million US dollars, a decrease from 209.9 million US dollars in 2023, due to a decline in sales in the laser product department.Operating loss: A loss of $65.6 million, compared to a loss of $46.8 mill...
PulseX Laser, a rising star in the field of ultrafast lasers, has recently completed a financing of over 10 million yuan, with this round of financing exclusively invested by Changlei Capital.As a representative of the forefront of technology today, ultrafast lasers play an important role in many industries. In the field of material processing, ultrafast lasers, with their ultra short pulse width ...