Ytterbium Fiber Lasers

A ytterbium fiber laser was used to introduce evenly spaced through holes each with a diameter of 300 μm to the cathode side dm and mpl of a pefc covering approximately 15 of the total geometric surface area fig.

Ytterbium fiber lasers.

Keopsys pulsed yb doped fiber laser offers high peak power. Ytterbium can also easily be incorporated into the material used to make the laser. With 170 fs pulse widths 20 w average output power and a tunable repetition rate from 1 to 10 mhz this fiber laser enables a. Fiber lasers are a specific subset of dpss lasers where instead of a crystal being used as the gain medium a doped fiber optic cable is used.

They are integrated into oem module for a harsh environment as onboard 3d scanning and telemetry applications. 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. Thorlabs y fi femtosecond ytterbium fiber laser is a high peak power nir laser that emits clean ultrafast pulses centered at 1035 nm. Pulsed ytterbium fiber laser pyfl family.

Typically they are doped with rare earth elements such as erbium ytterbium and neodymium just like the crystals used in most dpss laser systems. Highly reliable and robust these ytterbium pulsed lasers are maintenance free and easy to integrate.