|Length tolerance, mm||+0/-0,1|
|Aperture tolerances, mm||+0/-0,1|
|Orientation accuracy of cut angle||<30arcmin|
|Surface quality, scratch/dig||10/5|
|Surface Flatness||[email protected]|
|Optical damage threshold||>1,5GW/cm2 for 10ns pulses @ 1064 nm|
|Large nonlinear optical and electro-optical coefficients|
|Low dielectric constants, loss tangent and ionic conductivities (much less than that of KTP)|
|High damage threshold|
|Wide angular bandwidth and small walk-off angle|
Tuning your laser source to other wavelengths? Altechna professionals are here to help you evaluate which nonlinear crystal would be best for the required frequency conversion or it’s optimal configuration in respect of available power, beam size, pulse duration or repetition rate.
Want to build second (SHG) or third (THG) harmonic generators, parametric oscillators vs amplifiers (OPO, OPA), sum (SFG) or difference (DFG) frequency generators designed particularly for your laser? We’re ready for a challenge!
Unsure how to best use Raman, photorefractive, electro-optic or need simply birefringent crystals? Learning how the crystals could be used in various laser applications? We can share our experience with you.
Consult Altechna experts about the best way to reach your result before investing into expensive optics. We provide free technical consulting services that can save you time and resources. Get the most effective solutions for various crystal applications, the needed technical information, and appropriate simulations and optimal optical setup advice from the people who have seen it all.
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