Birefringence mitigation (cavity)
HugoSaintOlive - 08:39, Friday 14 June 2024 (3612)
Measurement of ILM sample
tuned input polarization to O ellipticity and 45 deg azimuth :

-took small map without sample for reference : Thu, Jun 13, 2024 1-42-34 PM.txt
-with a ILM sapphire as sample : Thu, Jun 13, 2024 1-49-37 PM.txt

tuned input polarization to 0 deg in azimuth and ellipticity :

-took small map without sample for reference : Thu, Jun 13, 2024 3-02-11 PM.txt
-with a ILM sapphire as sample : Thu, Jun 13, 2024 3-07-04 PM.txt