KAGRA MIR (Absorption)
MarcEisenmann - 17:19, Thursday 12 May 2022 (2939)
start of AZTEC #2 absorption measurement

Marc, Matteo

 

Following the recovery of the PCI, we installed the AZTEC #2 sample.

First we measured X_center = 400.735 mm, Y_center = 122.105 mm.

We did a long z scan and got the 2 surfaces at z = 26.28 mm and 119 mm meaning that Z_center = 72.64 mm.

We have incident power = 7.69W  and transmitted power = 6.636W.

We started a XY measurement at Z_center and hope to finish all 5 maps by monday.

Images attached to this report
2939_20220512101828_longzscan.png