Bairay company's hydrothermal-PPKTP doesn’t have the phase matching limitations of bulk KTP, it can be used in all wavelength bands within the light transmission range, and the effective nonlinear coefficient is about three times large than that of bulk KTP crystals; Hydrothermal-PPKTP has high anti-gray track resistance and high damage thresholds properties, widely used for highly efficient wavelength conversion. It is a highly competitive core device for new short wavelength light sources and quantum entangled light sources, mainly used for harmonic output and preparation of high brightness entangled sources.

Applications：

Quantum：

quantum computing 

quantum sensing 

quantum encryption 

quantum communications 

Non-linear optics：

SHG 

SFG 

DFG 

OPO 

OPA

Features:

Broad phase matching wavelength range 

High Conversion Efficiency than Bulk KTP 

High Anti-gray Track Resistance 

High Laser Induced Damage Threshold 

No-hygroscopic 

Specifications