Fiber-Coupled Lasers
BioPhotonics
Apr 2011QPC Lasers Inc.Request Info
The high-power 1908-nm fiber-coupled QPC Laser line modules manufactured
by Laser Operations LLC offer high efficiency and good spectrum characteristics
for pumping of solid-state and fiber lasers in spectroscopy, and in surgical and
other medical applications. The devices provide continuous-wave power up to 40 W
and on-chip Brightlock wavelength-stabilization technology. Their good spectral
characteristics and high wall-plug efficiency target a specific laser crystal and
water peak absorption to enable multiple applications from resonant pumping of Ho:YAG
lasers and mid-IR generation to laser therapeutics. Based on InP material, the chips
reach 25% peak efficiency at room temperature with a <2-nm linewidth and low-wavelength
sensitivity to a temperature of 0.2 nm/°C. Operating current and operating
voltage are <60 A and <11 V, respectively.
http://www.qpclasers.com
https://www.photonics.com/Buyers_Guide/QPC_Lasers_Inc/c12367