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Typical Applications/Devices for Lithium Niobate products:
SHG und OPO pumped by Nd:YAG laser
Material | Lithium Niobate |
Size available | from 2 x 2 x 5 mm to 15 x 15 x 50 mm, other on request |
Dimension tolerance | +/-0.1 or upon customer's request |
Parallelism | ≤ 20 arc sec. |
Flatness | Lambda/8 at 633 nm or upon customer's request |
Scratch - Dig | 10-5 |
Clear aperture | > 90% central area |
Electro-optical devices
Material | Lithium Niobate |
Orientation tolerance: | +/- 10 arc min. |
Sizes | from 1 x 1 x 10 mm to 16 x 16 x 35 mm or upon customer's request |
Length Tolerance | +/- 0.2 mm |
Parallelism | ≤ 20 arc sec. |
Flatness | Lambda/8 at 633 nm or upon customer's request |
Scratch - Dig | 10-5 |
Clear Aperture | 90% central area |
Coating | AR coating with R<0.2% per surface at 1064 nm or other wavelength are available on request |
Electrodes | Cr + Au on X-faces |
SAW (surface acoustic wave) devices
Material | Lithium Niobate |
Orientation: | X, Y, Z - cuts |
Diameter | from 1 inch to 3 inch, other on request |
Thickness | Standard: 0.5 - 1.0 mm, other on the request |
Thickness Tolerance | +/- 0.05 mm |
Parallelism | ≤ 10 arc min |
Flatness | Lambda/2 at 633 nm or upon customer's request |
Scratch - Dig | 60-40 or upon customer's request down to 20-10 |
TTV | < 10 microns |