Co:Spinel, Co:MgAl2O4 Passive Q-switch Crystals

Altechna 3-COSP Co:Spinel, Co:MgAl2O4 Passive Q-switch Crystals

Manufacturer's part number :


Manufacturer Altechna


Description :

Co2+:MgAl2O4 (or Co:Spinel) is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.2 to 1.6 microns, in particular, for eye-safe 1.54 ┬Ám Er:glass laser.

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  • Wavelength range: 1200-1600 nm
  • Anti reflection coating at 1540nm
  • Dimensions:  ø5mm, 3x3mm, 5x5mm
  • Different doping levels available
  • Various dielectric coatings are available
  • Complex coatings are realized with IBS technique