HOME ESR EXPERIMENTS LABS etc
E121 E127 E132 E125 E143 laser_cooling_2021 E142 Ê128 E146 E0052 E0018
  Nuclear hyperfine mixing in 229Th89+  Not logged in ELOG logo
Message ID: 38     Entry time: Tue Mar 29 21:37:13 2022
Author: Rodolfo 
Category: Laser 
Subject: Pump Laser 
The gold "reflectors and end plates" of our pump laser (Quanta-Ray PRO) have been exchanged by new ones.

- Output power after Oscillator and Amplifier (@ 1064 nm): 41 W.
- Output power after Second harmonic crystal (@ 532 nm): 18.2 W.
- Aditionally, we (Simon and I) have replaced the axial blowers in the power supply.

The picture shows the "old" gold reflectors.
Attachment 1: QRay_GoldReflektoren_2010-2022.jpg  232 kB  Uploaded Tue Mar 29 23:11:59 2022  | Hide | Hide all
QRay_GoldReflektoren_2010-2022.jpg
ELOG V3.1.5-fc6679b