Del Mar Photonics

case study

Customer question:

I recently purchased one of your Z-cut stoichiometric LiNbO wafers (WA-LiNbO3-2-1). We have been using it with a 1064nm laser to do NCPM SHG (Non-Critical Phase Matching) to 532nm at +140C. We have also used a congruent LiNbO wafer to do the same thing at -6C. I would like to know if you can make a LiNbO wafer such that we can do NCPM SHG near room temperature (somewhere between +30 and +90 C would be great!)? If so, could we get a quote on a 0.5mm thick wafer with a 2" dia?

Answer:

in progress

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Optical crystals

BaF2 BBO SHG @ 532 nm BBO SHG @ 800 nm BBO THG @ 800 nm BGO BSO CaF2 Fe-LiNbO3 GaAs GaP GaSe GGG KDP KTP SHG @ 1064 nm LiNbO3 optical grade LiNbO3 saw grade LiNbO3:Er LiTaO3 MgO-LiNbO3 Nd:YVO4 PWO4 SrTiO3 TeO2 TGG Ti:Sapphire TiO2 (Rutile) ZnSe ZnTe

LiNbO3 optical grade

Model	Product Name+	Buy Now
BL-LiNbO3-40-10-1.5	LiNbO3 block, Y-cut, 40x10x1.5 mm, 2 sides polished
BL-LiNbO3-48-15-1.5	LiNbO3 block, Y-cut, 48x15x1.5 mm, 2 sides polished
CR-LiNbO3-10-10-50	LiNbO3 crystal, 47° cut, 10x10x50 mm
CR-LiNbO3-10-5-50	LiNbO3 crystal, 47° cut, 10x5x50 mm
CR-LiNbO3-6-6-30	LiNbO3 crystal, X,Y,Z, 6x6x30 mm
CR-LiNbO3-7-7-25	LiNbO3 crystal, X,Y,Z, 7x7x25 mm
CR-LiNbO3-9-9-25	LiNbO3 crystal, X,Y,Z, 9x9x25 mm
CR-LiNbO3-6-6-30	LiNbO3 crystal, X-cut, 6x6x30 mm
CR-LiNbO3-22-8-1	LiNbO3 crystal, Y+36 deg., 22x8x1 mm
CR-LiNbO3-6-6-30	LiNbO3 crystal, Z-cut, 6x6x30 mm
SL-LiNbO3-30-25-15	LiNbO3 slab, Z-cut, 30x25x15 mm, all sides polished
SL-LiNbO3-32-25-15	LiNbO3 slab, Z-cut, 32x25x15 mm, all sides polished
SL-LiNbO3-42-23-23	LiNbO3 slab, Z-cut, 42x23x23 mm, all sides polished
SL-LiNbO3-50-30-25	LiNbO3 slab, Z-cut, 50x30x25 mm, all sides polished
WA-LiNbO3-1.175-1.25	LiNbO3 wafer, 1.175x1.25x0.5 inch
WA-LiNbO3-100-1	LiNbO3 wafer, X-cut, 100 mm x 1.0 mm, 2 sides polished
WA-LiNbO3-3-0.5	LiNbO3 wafer, X-cut, 3"x0.5 mm, 2 sides polished
WA-LiNbO3-100-1	LiNbO3 wafer, Y-cut, 100 mm x 1.0 mm, 2 sides polished
WA-LiNbO3-3-0.6	LiNbO3 wafer, Y-cut, 3"x0.6 mm, 2 sides polished
WA-LiNbO3-4-0.5	LiNbO3 wafer, YZ-cut, 4"x0.5 mm, stoichiometric

WA-LiNbO3-100-0.5	LiNbO3 wafer, Z-cut, 100 mm x 0.5 mm, 2 sides polished
WA-LiNbO3-100-1	LiNbO3 wafer, Z-cut, 100 mm x 1.0 mm, 2 sides polished
WA-LiNbO3-2-1	LiNbO3 wafer, Z-cut, 2"x1.0 mm, stoichiometric
WA-LiNbO3-100-0.5	LiNbO3 wafer, ø 100 mm, thickn. 0.5 mm
PPLN-LiNbO3-0.5-10-0	Periodically poled LiNbO3 second-harmonic generation crystal