Semiconductor laser diodes (SLDs) are often packaged with a photodiode. The output current from this photodiode can be monitored to regulate the output power intensity of the laser diode. SLDs, ...

The laser diode provides precise wavelength control of ±2 nm, ensuring accurate results in diagnostics, and features a high modulation bandwidth that enhances both signal quality and the speed of ...

--Coherent Corp., the leader in advanced laser technology, is proud to announce the launch of its groundbreaking 793 nm pump laser diode, setting a new industry standard with an impressive 28 W of ...

Hobbyist-grade laser cutters can be a little restrictive as to the types and thicknesses of materials that they can cut. We’re usually talking about CO2 and diode-based machines here, and if you ...

Hardware This 3D printed laser chip-hacking device uses a $20 laser pointer, costs $500 to build, and was developed so that 'people can do this in their homes' News By Andy Edser published 5 ...

Luminar Technologies , a maker of lidar sensors for self-driving cars, has purchased the optoelectronic components and laser modules business of Britain's Gooch & Housego (G&H) to expand its ...

High-powered titanium:sapphire lasers have been shrunk down with scientists planning to cram hundreds or thousands onto a four-inch wafer in a new chip.

Jun 26, 2024 A chip-scale titanium-sapphire laser (Nanowerk News) As lasers go, those made of Titanium-sapphire (Ti:sapphire) are considered to have “unmatched” performance. They are indispensable in ...

Scientists at EPFL have successfully miniaturized a powerful erbium-based biber laser on a silicon-nitride photonic chip. Since typical erbium-based fiber lasers are large and difficult to scale ...

Scientists have successfully miniaturized a powerful erbium-based biber laser on a silicon-nitride photonic chip. Since typical erbium-based fiber lasers are large and difficult to scale down, the ...

The chip-scale erbium-based fiber laser features output power exceeding 10 mW and a side mode suppression ratio greater than 70 dB, outperforming many conventional systems.