BIGFOOT (Cavity)
ShalikaSingh - 17:23, Tuesday 23 April 2024 (3536)
HWP measurement at different positions

Mounted HWP on roator mount and measured the transmission using polcam. The measurement was taken at the following mentioned positions of the rotator mount.

The LC voltage was scanned from 0-3.5V with 0.1V step.

0deg:

C:\Users\atama\OneDrive\LC-Experiment\Measurement Data\Retarder\HWP\0 deg

Tue, Apr 23, 2024 4-45-43 PM.txt

38 deg:

C:\Users\atama\OneDrive\LC-Experiment\Measurement Data\Retarder\HWP\38 deg

Tue, Apr 23, 2024 5-10-09 PM.txt

The choice of position of rotator mount is random. The measurement is being taken to check if I can reconstruct rotation using the same method as being used for coating.