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Message ID: 550     Entry time: Fri Jun 20 17:42:48 2008
Author: steve 
Type: Update 
Category: PSL 
Subject: SS trap scattering compared to black glass trap 
Circular SS304 trap was compared to wedged black glass trap.

The measurement set up of entry 529 was changed to define polarization.
CrystaLaser was remounted in horizontal position and half wave plate was placed after it.
These measurements were done in horizontal polarization.

atm1: the cSSt and wBGt was moved horizontally, ~90 degrees of the incident beam
atm2: traps were rotated around the incident beam, ~20 degrees each direction
atm3: set up
atm4: top view of traps
atm5: side view of trap
Attachment 1: cSSt_1.png  39 kB  | Hide | Hide all
cSSt_1.png
Attachment 2: cSSt_2.png  40 kB  | Hide | Hide all
cSSt_2.png
Attachment 3: scatset_61908.png  379 kB  | Hide | Hide all
scatset_61908.png
Attachment 4: cSSt&wBGt.png  783 kB  | Hide | Hide all
cSSt&wBGt.png
Attachment 5: cSStbeam.png  354 kB  | Hide | Hide all
cSStbeam.png
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