Measurement 12/14/2023
Details can be found in elog
Probe attenuation calibration:
Fitted function: A*cos((x-B)*C)^2+D
A = 90.34 (88.99, 91.7)
B = 77.42 (76.94, 77.9)
C = 0.03469 (0.03416, 0.03521)
D = 1.782 (0.7885, 2.776)
Probe transmission
compared locations | Transmission (%) |
---|---|
Exit main amp ↔ After probe Beamsplitter | 16.3 % |
After probe beamsplitter ↔ After probe telescope | 98.06 % |
Air compressor transmission | 75.7 % |
Before probe delay stage ↔ After probe delay stage | 98.05 % |
After probe delay stage ↔ After first probe beamsplitter (towards shadowgraphy + ionizer) | 77.6 % |
Before ionizer beam expander ↔ After ionizer beam expander | 84.7 % |
After ionizer beam expander ↔ after ionizer lens | 93.1 % |