Nonlinear Crystals (Flatness: <= Lambda/4)

Infrared Nonlinear Crystal - ZnGeP2（ZGP)

Zinc germanium phosphide (ZGP or ZnGeP2) single crystal has large nonlinear coefficients (d36=75pm/V), wide infrared transparency range(0.75-12μm), high thermal conductivity(0.35W/(cm·K)), ...

Infrared Nonlinear Crystal - AgGaS2 (AGS)

AGS is transparent from 0.50 to 13.2 µm. Although its nonlinear optical coefficient is the lowest among the mentioned infrared crystals, high short wavelength transparency edging at 550 nm is ...

Infrared Nonlinear Crystal - AgGaSe2 (AGSe2)

AGSe2 AgGaSe2(AgGa(1－x)InxSe2) crystals have band edges at 0.73 and 18 µm. Its useful transmission range (0.9–16 µm) and wide phase matching capability provide excellent potential for OPO ...

Nonlinear Crystal - LiB3O5 (LBO)

LBO (Lithium Triborate - LiB3O5) is now the most popularly used material for Second Harmonic Generation (SHG) of 1064nm high power lasers (as a substitute to KTP) and Sum Frequency Generation (SFG) of 1064nm laser ...

Nonlinear crystals--KTiOPO4(KTP)

Potassium Titanyl Phosphate (KTiOPO4 or KTP) is widely used in both commercial and military lasers including laboratory and medical systems, range-finders, lidar, optical communication and industrial systems.

Nonlinear crystals--BBO

BBO is a new ultraviole frequency doubling crystal.

Lithium Thioindate LiInS2 Non-linear Optical Crystal

Lithium Thioindate (LiInS2 or LIS) is a remarkable ternary semiconductor known for its unique crystallization with mm2 symmetry. This advanced material boasts a large nonlinear optical (NLO) coefficient, positioning ...

KDP/DKDP (KD*P) Crystals

Potassium Dihydrogen Phosphate (KDP) and Potassium Deuterium Phosphate (DKDP) are among the most widely-used commercial nonlinear optical (NLO) crystals, recognized for their exceptional frequency conversion and ...