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The 3500W free output blue semiconductor laser beam is output in a free space manner, with a rectangular spot directly acting on the material surface without the need for fiber optics or laser processing heads. This laser has a wavelength of 455 ± 10nm, with continuously adjustable power and a maximum output power of over 3500W. It is mainly used for non-ferrous metal cladding, quenching, etc., to...
Recently, the Xi'an Institute of Optics and Fine Mechanics of the Chinese Academy of Sciences has made significant progress in attosecond imaging research, achieving high-resolution imaging of ultra wide spectrum light sources. The related results were published in the journal Photonics Research under the title "Snapshot coherent diffraction imaging across ultra wideband spectra".Figure 1. Demonst...
A team of researchers from Georgia Institute of Technology has developed a scalable printing system for metal nanostructures using a new technology called superluminescent light projection. The inventor of this technology Dr. Sourabh Saha and Jungho Choi submitted a patent application for nanoscale printing.Nowadays, the cost of existing nanoscale printing technologies hinders their widespread use...
When you shoot a laser at a solid-state battery, you find that the particles inside are not thrown into the chaos. This surprised a team of researchers from the United States and the United Kingdom.The team discovered the persistence of memory in ions that help move electricity around solid-state batteries.This discovery has improved the understanding of solid-state batteries, which are candidate...
Recently, the UAE Rainfall Enhancement Scientific Research Program launched a groundbreaking project with Dr. Guillaume Matras and his team from the Directional Energy Research Center of the Institute of Technology Innovation, aiming to address the challenge of global water shortage through advanced technology. This collaboration marks an important milestone in the field of rainfall enhancement sc...