Tm Doped Fibers

Lasers & Amplifiers Fibers

# #

Overview

For fiber lasers from 1.9 to 2.2 µm

iXblue’s Thulium doped fiber products have been developed for core pumped fiber lasers and amplifiers. High power lasers @ 2 microns need a reliable and efficient Thulium doped fiber.

 

Highlights

Benefits & Features

  • CW and pulsed fiber lasers @ 2 µm
  • High pump and consistent absorption
  • Low M²
  • Large mode area
  • High efficiency
  • High Tm₂0₃ concentration

Applications

  • 2 µm CW & pulsed lasers
  • 2 µm amplifiers

Main Specifications

Datasheet

Products

Polarisation Maintaining (PM)
Fiber type
Product Specification Datasheet
Single Clad Fibers
Non-PM types
IXF-TDF-4-125 4 µm core diameter
Photosentive
PDF More info
IXF-TDF-5-125 5 µm core diameter PDF More info
IXF-TDF-5-125-HD 5 µm core diameter
Highly doped for resonant pumping @1560 nm
PDF More info
PM types
IXF-TDF-PM-5-125 5 µm core diameter PDF More info
Double Clad Fibers
Non-PM types
IXF-2CF-Tm-O-6-130-0.21 6 µm core diameter PDF More info
IXF-2CF-Tm-O-10-130-V1 10 µm core diameter
Improved efficiency !
PDF More info
IXF-2CF-Tm-O-12-130-0.14 12 µm core diameter PDF More info
IXF-2CF-Tm-O-20-250-0.08 20 µm core diameter
Moderate Thulium concentration adapted for lower wavelength range 1900-1940 nm
PDF More info
IXF-2CF-Tm-O-25-250-0.08 25 µm core diameter
Moderate Thulium concentration adapted for lower wavelength range 1900-1940 nm
PDF More info
IXF-2CF-Tm-O-25-250-0.09-HD 25 µm core diamater
Highly doped Thulium concentration for lasing wavelength above 1940 nm
PDF More info
IXF-2CF-Tm-O-25-400-0.07 25 µm core diameter
0.07 NA
Highly doped Thulium concentration
PDF More info
IXF-2CF-Tm-O-25-400-0.10 25 µm core
0.1 NA
PDF More info
PM types
IXF-2CF-Tm-PM-6-130-0.21 6 µm core diameter PDF More info
IXF-2CF-Tm-PM-10-130-V1 10 µm core diameter
Improved efficiency !
PDF More info
IXF-2CF-Tm-PM-20-250 20 µm core diameter
Highly doped Thulium concentration for lasing wavelength above 1940 nm
PDF More info
IXF-2CF-Tm-PM-20-300-0.08 20 µm core diameter PDF More info

Publications

  • Multi-watt broadband wavelength tunable polarization maintaining tm-doped fiber laser module

    C. Guyonnet, A. Amavigan, W. Walasik, JM. Delavaux (Cybel), Thierry Robin, B. Cadier, A. Laurent, P. Crochet (iXblue)

    Photonics West – MARCH 2021

    We report the design, optical architecture, and performance of a multi-watt tunable polarization-maintaining Tm-doped fiber laser that can be tuned from 1890—2050 nm…

    Learn more
  • High peak power single-frequency amplifier based on a er-yb doped polarization maintaining lma fiber

    A. Durécu, P. Bourdon, F. Gustave, H. Jacqmin, J. Le Gouët & L. Lombard (ONERA)

    Conference on Lasers and Electro-Optics (CLEO) – May 2018

    We report on single-frequency all-fiber amplifiers based on PM Er-Yb doped P2O5-Al2O3-SiO2 fibers. Peak power up to 700W at 1545nm for 730ns pulse duration has been obtained with a good beam quality and a 17dB PER was measured.

    Learn more