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Recently, a joint research team from the Key Laboratory of Optoelectronic Information Acquisition and Processing of Anhui University, the Laboratory of Laser Spectroscopy and Sensing of Anhui University, and Ningbo Haier Xin Optoelectronic Technology Co., Ltd. published a paper titled "Measures of line strengths for NO2 near 6.2" μ Research paper on using a quantum cascade laser spectrometer.Re...
Researchers from the University of Witwatersrand in South Africa have reported a review of research on residual stresses in carbon steel welding: formation mechanisms, mitigation strategies, and advances in advanced post weld heat treatment technologies. The relevant paper titled "A comprehensive review of residual stresses in carbon steel welding: formation mechanisms, mitigation strategies, and ...
Recently, global laser giant Germany's Trumpf announced four personnel changes, namely Claudio Santopietro as the head of intelligent factory consulting and automation, Kevin Cuseo as the head of software sales, Julian Schorpp as the product manager for automatic bending products, and Adam Simons as the head of additive manufacturing for Trumpf North America.According to relevant information, Clau...
An interdisciplinary research group, including the German synchrotron radiation accelerator DESY and the Helmholtz Institute in Jena, Germany, reported that invisible gratings made of air not only are not damaged by lasers, but also maintain the original quality of the beam. The relevant research has been published in Nature Photonics under the title of "Acousto opt modulation of gigawatt scale la...
JILA researcher, National Institute of Standards and Technology (NIST) physicist, physics professor Adam Kaufman and his team at the University of Colorado Boulder, as well as NIST collaborators, demonstrated a new method of cross laser beam lattice sampling using ultracold atoms for boson sampling in two-dimensional optics. This study, recently published in the journal Nature, marks a significant...