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It is reported that researchers from BIAS Bremer Institution f ü r angewandte Strahltechnik GmbH in Germany have reported a comparative study of laser deep penetration welding processes for pure nickel using blue and infrared light wavelengths. The related research was published in Welding in the World under the title "Process comparison of laser deep penetration welding in pure nickel using blue ...
Pierre Agostini, Ferenc Krausz, and Anne L'Huillier won the award for their ultra short optical pulses, which made close research on electrons possible.Ferenc Klaus, Anne Lullier, and Pierre Agostini (from left to right)Image sources: BBVA Foundation, Kenneth Ruona/Lund University, Ohio State UniversityThis year's Nobel Prize in Physics was awarded to three physicists - Pierre Agostini of Ohio St...
The Light Detection and Ranging (LiDAR) market embodies the technology of remote sensing, surveying, and the use of laser pulses to measure distance and generate detailed three-dimensional models of objects, terrain, and environment.The LiDAR system emits a laser beam and measures the time required for the light to return to the surface, creating accurate and high-resolution digital representation...
Recently, RDO equipment announced the completion of its acquisition of Rocky Mountain Transit&laser, expanding the construction technology solutions, services and expertise of John Deere construction and Wirtgen group in eight stores in Idaho, Wyoming and Utah, RDO acquired the stores in December 2023.Adam Gilbertson, senior vice president of field technology and innovation at RDO, said the ac...
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Vienna University of Technology (TU Wien) have invented a new type of tunable semiconductor laser that shows smooth, reliable, wide-range wavelength tuning in a simple, chip-sized design.Tunable lasers are integral to many technologies, from high-speed telecommunications to medical diagnostics to safet...