Abstract

We present a narrow-linewidth random Er-doped fiber laser based on fs-pulse-inscribed artificial Rayleigh reflector. A single-frequency regime with 500 Hz linewidth was observed at 1.5 mW output power, and few-mode regime at 12 mW.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call