New Thulium PM LMA fibers for high power 2 µm lasers

10 Nov 2021

iXblue

These new Large Mode area Polarisation Maintening Thulium-doped double clad fibers feature a 25 µm core and choice between 250 and 400 µm cladding. The core composition and Thulium concentration level have been optimized to maximize efficiency in CW and pulse operation. The low NA ensures excellent beam quality.

Either for medical, defense or sensing applications, no doubt you will find for your 2µm amplifiers or laser cavity project the right fiber in iXblue extensive portfolio of thulium fibers, with single and double clad fibers from 4 to 25µm core and cladding ranging from 125 to 400 µm.

Holmium and Thulium-Holmium co-doped fibers are also available for applications targeting higher wavelengths.

Fiber Bragg Grating for High Power application have been developed on matching passive fibers to build all-fibered laser cavity compatible with hundreds watts operation.

Contact : contact.photonics@ixblue.com

https://photonics.ixblue.com/