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Entry  Tue Aug 24 18:37:37 2010, Zach, Laser, GYRO, Gyro "single-arm" test single_arm.png
    Reply  Tue Aug 24 19:24:58 2010, rana, Laser, GYRO, Gyro "single-arm" test 
       Reply  Tue Aug 24 20:06:16 2010, Zach, Laser, GYRO, Gyro "single-arm" test 
          Reply  Wed Aug 25 01:02:17 2010, rana, Laser, GYRO, Gyro "single-arm" test 
          Reply  Wed Aug 25 01:09:43 2010, Zach, Laser, GYRO, Gyro "single-arm" test single_leg_noise.png
Message ID: 978     Entry time: Tue Aug 24 19:24:58 2010     In reply to: 976     Reply to this: 979
Author: rana 
Type: Laser 
Category: GYRO 
Subject: Gyro "single-arm" test 

 I don't think there's any breathing mode being excited. At low frequencies, we are most likely measuring the air noise. Since the table has its first eigenfrequency above 100 Hz, the flexing at 100 mHz is suppressed by a factor of lots.

Most likely, we just need to plug the giant holes on that box. Where are those windows??? Also, take a spectrum with the AC turned off and make a comparison with it on/off.

P.S. Why do the entries in this elog not word-wrap in some browsers, while the ones in the TCS lab tab do word wrap?

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