"Your dentist's X-ray machine creates an electron beam that is crashed into a heavy metal plate; the electrons in the beam ...
Sony’s three-sentence press release confirmed similar death dates for its blank MiniDisc, MD data, and MiniDV cassettes. The ...
The electrons in the beam interact with the electrons bound to the metal atoms to create X-rays," he said. "At NIF, we use the high-power laser beam instead of an electron beam to make the X-rays ...
Still, the bar code is not without its own colourful history.
12don MSN
Attosecond science, honored with the 2023 Nobel Prize in Physics, is transforming our understanding of how electrons move in ...
Interesting Engineering on MSN14d
US lab creates world’s brightest X-ray source with 2x intensity for fusion researchUS scientists create the world's brightest X-ray source using metal foam and the NIF laser, with potential applications in ...
Phys.org on MSN13d
X-Rays Illuminate an Exotic Material TransformationResearchers at Argonne National Laboratory have uncovered how metastable states, induced by ultrafast laser pulses, transform ...
Tractor beams using light or sound have existed for a while. Lasers can be used to create optical tweezers, a development that got Arthur Ashkin a Nobel prize in 2018 – so it is possible to move and ...
Tech Xplore on MSN12d
Getting over the hump: Researchers boost high-speed laser welding for fuel cell productionFuel cells offer a form of clean energy across many sectors and are of particular interest in vehicles, where they produce no ...
Interesting Engineering on MSN4d
China secretly building world’s largest nuclear fusion laser, US satellite exposesSatellite images reveal China is building a massive laser fusion facility, which can be used in nuclear weapons research as ...
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