In the article, Numerical Analysis of 3.92 m Dual-Wavelength Pumped Heavily-Holmium-Doped Fluoroindate Fiber Lasers (Feng Zhou, vol. 39, no. 2, pp. 633645, Jan. 2021), we found some errors in the part ...

If you've ever consumed food made with olive oil, there's a good chance you've unknowingly ingested materials capable of ...

A team of researchers has developed a novel method for using cholesteric liquid crystals in optical microcavities. The ...

AFR's 3 kW Laser Cavity Component integrates a high power (kW) laser combiner and a fiber bragg grating in a compact package that reduces fiber splicing, improves electro-optical efficiency, and ...

Gain switched all-fiber holmium laser has been designed by using Q-switched thulium fiber laser as pump source. The output power of 1 W at 2.1 micron with slope efficiency of 31% has been achieved.

Scientists can now snap ultra-powerful laser pulses in one shot. RAVEN reveals distortions instantly, unlocking breakthroughs ...