Caption: Researchers have developed the first fiber laser that can produce femtosecond pulses in the visible range of the electromagnetic spectrum. Credit: Jérôme Lapointe WASHINGTON - Researchers have developed the first fiber laser that can produce femtosecond pulses in the visible range of the electromagnetic spectrum. Fiber lasers producing ultrashort, bright visible-wavelength pulses could be useful for a variety of biomedical applications as well as other areas such as material processing.

https://www.miragenews.com/researchers-unveil-first-visible-wavelength-1042070/

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