IntroductionBased on the quasi-phase matching theory (QPM), the nonlinear optical crystal Lithium Niobate is made into a periodically inverted domain structure, called Periodically Poled Lithium Niobate (PPLN), to compensate for phase mismatch caused by dispersion, so that the effective nonlinear coefficient of the nonlinear optical crystal can be used to the greatest extent and the frequency conversion characteristics of the nonlinear crystal can be greatly improved.Excellent grating uniformityHigh conversion efficiencyFree of Walk-Off Competitive price
| CASTECH, Inc. | |
|---|---|
| Product Category | Optical Crystals |
| Product Name | PPLN-Optical Crystal |
| Type | Nonlinear |
