High-Performance Ultrafast Lasers That Fit on a Fingertip | NextBigFuture.com
Date | 4th, Dec 2023 |
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Source | NextBigFuture - Scientific News Websites |
DESCRIPTION
New high-performance ultrafast lasers are being made on nanophotonic chips. The new work centers on miniaturizing mode-lock lasers — a unique laser that emits a train of ultrashort, coherent light pulses in femtosecond intervals, which is an astonishing quadrillionth of a second.