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Message ID: 31     Entry time: Sat Feb 16 15:33:25 2008
Author: Dmass 
Type: Laser 
Category: PSL 
Subject: Radial Beam Profile 
The following were taken with the beam scanner (having gone through a number of optical elements).

After leaving the main laser housing, the beam hits:
polarizer -> PBS -> low reflectivity pickoff mirror -> 1m lens -> 0.5m lens -> 45-P HR mirror -> 45 P HR mirror -> beamscan.

In taking my initial waist measurements, I had the beamscan after the LR pickoff, and the beam looked similar.
Attachment 1: 2_16_0835w.bmp  673 kB
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