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Researchers at the University of Rochester have created new micro comb lasers that go beyond previous limitations and have simple designs suitable for various applications. The research results are published in Nature Communications.Optical frequency combs are optical measurement instruments that have revolutionized atomic clocks, spectroscopy, metrology, and other fields. However, the difficulty ...
Hellas Sat, which holds a majority stake in Arabsat, has reached a memorandum of understanding with Thales Alenia Space to collaborate on the development of a luminous communication payload for an upcoming new mission that will be launched on the future Hellas Sat 5 telecommunications satellite, which will operate at 39 degrees east longitude.The partnership between Hellas Sat and Thales Alenia Sp...
The HP100A-50KW-GD laser power detector is mainly designed for manufacturers of high-power lasers and laser systems, factories that use high-power lasers to cut thick metal parts, and military applications.The HP100A-50KW-GD adopts a gold reflector cone and a reduced back reflection geometry, which can capture 97% of incident light and process up to 50 kW of continuous laser power. The back reflec...
Recently, a research team from Rice University in the United States developed a new machine learning algorithm - Peak Sensitive Elastic Network Logistic Regression (PSE-LR). This algorithm is adept at interpreting the unique optical characteristics of molecules, materials, and disease biomarkers, which can help achieve faster and more accurate medical diagnosis and sample analysis. The relevant pa...
Recently, researcher Zhang Wenfu from the National Key Laboratory of Ultrafast Optical Science and Technology of Xi'an Institute of Optics and Mechanics, researcher Chen Wei from the academician team of Guo Guangcan from the Key Laboratory of Quantum Information of the Chinese Academy of Sciences of the University of Science and Technology of China, and professor Yang Jun from the School of Intell...