The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are no exception. One of the newer tools they’ve enabled is the laser welder, ...
It’s a rare person who can pick up a cheap laser pointer and not wield it like a lightsaber or a phaser, complete with sound effects. There’s just something about the “pew-pew” factor that makes ...
Interesting Engineering on MSN
Engineers combine 222 laser modes into one fiber using tiny photonic lantern
Researchers in Israel have created a microscopic optical device that could simplify high-power laser ...
Emerging fiber laser technologies are expected to make significant market progress in sensing and healthcare, while innovations in laser welding and 3D printing mean that material processing remains ...
The emergence of ultrafast laser pulse generation, marking a significant milestone in laser science, has triggered incredible progress across a wide array of disciplines, encompassing industrial ...
Morning Overview on MSN
Engineers merge 222 laser modes into 1 fiber with a photonic lantern
Researchers have built a microscopic 3D-printed optical device that funnels light from 37 separate multimode semiconductor lasers into a single optical fiber, merging 222 distinct spatial modes; the ...
Researchers at the U.S. Naval Research Laboratory have devised a new way to build powerful lasers that are more efficient and safer for your eyes by using nano-particles. The particles are used to ...
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