PPKTP for SHG (Second Harmonic Generation)Request for Quotation >
PPKTP for SHG
Periodically Poled KTP (PPKTP) is a popular nonlinear material.
PPKTP material is widely recognized for these features:
- It can be customized for all nonlinear applications within the KTP transparency range
- It doesn’t have the phase matching limitations of bulk KTP.
- Its effective nonlinear coefficient is approximately three times larger than that of bulk KTP.
Second Harmonic Generation (SHG) is a nonlinear optical process whereby the pumping wavelength generates a new wavelength that is half of the input wavelength or double frequency.