SHG Cavity: Difference between revisions

In order to generate the most green the cavity needs to be tuned for 1055 nm light at the correct polarization. The best way to do this is to optimize the polarization so that the most green is generated, then detune the temperature (~2 degrees C should be enough). The generated green beam should decrease in intensity. Now by looking at a transmitted IR beam, the cavity can be optimized for the IR wavelength that needs to be doubled.

 

* Matlab program for mode matching?

 

==Locking Circuit==