KAGRA MIR (Absorption)
SimonZeidler - 00:09, Saturday 13 July 2019 (1470)
First result of GT-ETMX absorption map

Matteo, Simon

Today, we got the first results of the absorption measurements which we started Yesterday. The map showing a circular area around the center of the substrate (taken in the middle of the bulk-body) can be seen in the attachement. The mean absorption coefficient of the whole map is around 75ppm/cm.

Meanwhile, I prepared a python script than can be used as an alternative to the Matlab-code written by Manuel to calculate the absorption-map from the data-file written by the Labview program. I upload it to the dropbox-folder of the PCI PC.

Images attached to this report
1470_20190712170353_map11072019.png