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Message ID: 4481     Entry time: Fri Apr 1 18:54:41 2011
Author: Bryan 
Type: Configuration 
Category: Green Locking 
Subject: Y end doubling oven 

The doubling oven is now ready to go for the Y arm. The PPKTP crystal is mounted in the oven:

P4010036.JPG

Note - the crystal isn't as badly misaligned as it looks in this photo. It's just an odd perspective shot. I then closed it up and checked to make sure the IR beam on the Y bench passes through the crystal. It does. Just need to tweak the waist size/position a bit and then we can actually double some frequencies!

P4010041.JPG

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