MgO:LiNbO3, LiNbO3 and LiTaO3 Pockels Cells

With high Electro-Optical Coefficients, non-hygroscopicity, and working in transverse mode, LiNbO3/LiTaO3 cells can be very compact, and the half-wave voltage can be very low. By doping MgO in LiNbO3, the damage threshold of LiNbO3 cells has been increased dramatically.

MgO:LN transverse Pockels Cells, 9x9x25mm.
MgO:LN Brewster-cut Pockels Cells,10mm.

LiTaO3 1.25x1.25x40mm.

United Crystals' LiNbO3/LiTaO3 Cells Feature:
As small as 1.0x1.0x40mm available
MgO doped LiNbO3 available for high power systems
Strict Quality Control
Competitive Price and Huge OEM Discount
Fast Delivery - directly from our factory via UPS Express
Free Technical Support Always
United Crystals' Warranty on LNB/LTA Cells:
Extinction Ratio: >1000:1
Parallelism: < 20 arc seconds
Perpendicularity: < 5 arc minutes
Angle tolerance(degree): D(q) < ± 0.5, D(f) < ± 0.5
Transmitting wavefront distortion: less than l/4 @633nm
Dimension tolerance: (phi ± 0.1mm) x (L + 0.2mm/-0.1mm)
Flatness: l/8 @633nm
Clear aperture: > 90% central area
AR-coating: available upon request
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We have the following items in stock, which are ready for shipping immediately.

Description Quantity
MgO:LiNbO3 Pockels Cell, 2x2x20(Z)mm, polishing only, no coating, with Cr, Au electrode coating on two 2x20mm surfaces 2
MgO:LiNbO3 Pockels Cell, Brewster-cut(66 degrees), 22x10x30mm, with Cr, Au electrode coating 3
MgO:LiNbO3, transverse Pockels Cell, 3(Y)x5(Z)x30(X)mm, Brewster-cut(65 deg.), with Cr, Au electrode coating on two 3x30mm surfaces 1
LiTaO3, Y-cut, 5x5x30(Y)mm, with AR-coating at 980nm and Cr, Au electrode coating 1
LiTaO3, Y-cut, 1.25x1.25x40(Y)mm, with 0.5 degree wedge, and AR-coating at 395nm on 1.25x1.25mm surfaces 9
5% MgO:LiNbO3, X-cut, 3x3x40(X)mm, AR-coating at 531~628nm 2
MgO:LiTaO3, 2(Z)x2x1mm, with AR-coating at 800~900nm 30