A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.210055 overviews advances in femtosecond laser direct writing of fiber Bragg gratings in multicore fibers. In recent years, ...

Unleashing Precision and Power AtomStack A24 Pro Laser Engraver & Cutter Review! Welcome to the future of laser engraving ...

While low-cost professional PCB fabrication has largely supplanted making circuit boards at home, there’s still something to be said for being able to go from design to prototype in an afternoon.

Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...

Transform your crafting game with the Gweike G2 20W Fiber Laser Engraver! Unleash unparalleled speed and precision with its ...

For the first time, researchers have shown that 3D-printed polymer-based micro-optics can withstand the heat and power levels that occur inside a laser. The advance enables inexpensive compact and ...

Building on their previous development of a hybrid InP/silicon laser structure, researchers from Intel and the University of California, Santa Barbara, demonstrate a similar device with pulse ...

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 ...