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   KTP Waveguides     Engineered Materials    
 
KTP Waveguides
 
KTP Waveguides
 
Potassium titanyl phosphate (KTP) is a nonlinear optical material that can be used for a variety of frequency conversion applications (both Type I and II), Bragg stabilization, and phase modulation. 

AdvR can address many industry needs:

- Type I and Type II interactions
- High power handling
- Increased conversion efficiency
  using embedded waveguides
- Frequency Conversion for
  pump wavelengths 730-3500 nm
- Second Harmonic Generation
- Sum Frequency Generation or Downconversion
- Difference Frequency Generation or Upconversion
SHG from a KTP waveguide.
Examples of 488 nm and 532 nm SHG
KTP Waveguide generating 589 nm.
Fiber coupled external cavity laser used
as a source for SHG at 589 nm
 Previous AdvR customer applications:

- Quantum Key Detection (QKD),
- Type I and II Upconversion at 400 nm for
   Entangled Photon Research
- Efficient SHG throughout the visible
   spectrum (400-800 nm)
- Near UV Generation (365-400 nm)
- DFG to 3600 for Meth detection

Waveguide chip pricing will depend on level of development required. For quote information please contact: Email AdvR
 

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