Wave plates calibration

On October 30th, we calibrated the wave plates of both benches. See attached plots. The minimum power for NI bench is 90mW and for the WI is about 100mW.

We (mainly Maurizo) also calibrated the DC voltage read by the ADCs that record the power of the TCS benches. We include the graphs of the transmitted power as a function of the voltage read by the ADC. The data are nicely fit with a linear function, as expected.