Ytterbium Fiber Laser

Ytterbium doped laser crystals and glasses have a number of interesting properties which differ from those of e g neodymium doped gain media.

Ytterbium fiber laser.

The yb 3 ion is used as a doping material in active laser media specifically in solid state lasers and double clad fiber lasers. Ytterbium can also easily be incorporated into the material used to make the laser. The review is focused primarily on the main fiber laser. Ytterbium lasers are highly efficient have long lifetimes and can generate short pulses.

Reliability and maintenance free are defining this single laser. A fiber laser or fibre laser in british english is a laser in which the active gain medium is an optical fiber doped with rare earth elements such as erbium ytterbium neodymium dysprosium praseodymium thulium and holmium they are related to doped fiber amplifiers which provide light amplification without lasing fiber nonlinearities such as stimulated raman scattering or four wave. For applications like atomic trapping or interferometry where a linear polarization is needed then the cyfl kilo polarization is highly stable. Thorlabs y fi femtosecond ytterbium fiber laser is a high peak power nir laser that emits clean ultrafast pulses centered at 1035 nm.

The ytterbium fiber laser can be randomly or linearly polarized. In this paper we summarize the fundamental properties and review the latest developments in high power ytterbium doped fiber ydf lasers.