Abstract

We report a passively mode-locked, all-fibre holmium laser based on nonlinear polarisation rotation. As a pump source use is made of an ytterbium-doped fibre laser. The pulse repetition rate of the holmium laser is , and the pulse duration does not exceed at wavelengths of 2065 and . The average laser output power reaches .

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