Nonlinear Crystals

Product Catalog 2014

InStockOptics

Laser optics direct from stock. All products are inspected at metrology laboratory, certified and delivered worldwide direct from European Union.

AgGaS2, AgGaSe2 Crystals

AgGaS2, AgGaSe2 Crystals

Show all
Transparency range, μm 0.5-12
Orientation accuracy of cut angle, arc min 30
Surface quality, scratch/dig 20/10
Flatness at l=0.633 m l /4
Parallelism, arc sec 10
Perpendicularity, arc min <5
Optical damage threshold, GW/cm2 >0.05, t=10ns, @1064nm
Maximum available aperture axb, mm2 15x15
Maximum length l, mm 15
Aperture tolerance, mm +0.1/-0
Length tolerance, mm +0.1/-0
Price list
fill request form
Attention! You can customise this product to your needs.
Silver Thiogallate (AgGaS2) crystal has a high non-linear coefficient, high damage threshold, and a wide transmission range. It also has low optical absorption and scattering, low wavefront distortion. Among commercially available crystals, AgGaS2 has the highest figure of merit for non-linear interactions in the near and deep infrared.

Silver Selenogallate (AgGaSe2) has band edges at 0.73 and 18 μm. Its useful transmission range lying within 0.916 μm and wide phase matching provide excellent potential for OPO applications when pumped by variety of currently available lasers. Tuning within 2.512 μm was obtained when pumped by Ho:YLF laser at 2.05 μm. It has also been shown as an excellent crystal for non-linear three-wave interactions.

Order your item

Customize

You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

Fill form

InStockOptics

Laser optics direct from stock. All products are inspected at metrology laboratory, certified and delivered worldwide direct from European Union.