We present a regrowth and grating free InP-based single-facet teardrop laser consisting of a 1×2 multi-mode-interferometer and a waveguide loop reflector. The fabricated laser demonstrated CW lasing ...

None of the items were made by Amazon, but they were available via its website until the retailer became aware of the recalls ...

The AlgoLaser Pixi Smart Laser Engraver is great starter machine for etching onto practically anything, without taking up too much desk space. The software leaves something to be desired, though.

We propose a vanadate crystal-based composite gain medium consisting of Tm3+ and Ho3+ ion-doped sections, which facilitates the direct use of common 800 nm diode lasers for a miniature 2.1 μm laser ...

Iron Beam is the world’s first high-power laser defense system designed to knock drones, rockets, and mortar shells out of ...

Introducing the WeCreat Vision Pro 45W Diode Laser – a powerful and precise engraving and cutting machine built for professionals and serious hobbyists. With advanced BeamFocus™ technology, it ...

PURPOSE: To investigate the effectiveness of low-level laser therapy (LLLT) on gastrocnemius muscle morphology and Myod imunoexpression in a model of dorsal burn in rats. METHODS: Sixteen male Wistar ...

Chaotic laser with a flat power spectrum up to 32.3 GHz has been generated by using a dual-wavelength optically injected Fabry–Pérot laser diode with optical feedback. The Fabry–Pérot laser diode with ...