ligo-ex
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Richardson Lab Experimental Log, Page 3 of 10 |
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New entries since: | Wed Dec 31 16:00:00 1969 | |
Mon Sep 16 13:51:23 2024, Luis Martin, Update, VAC, RGA Scans  
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Mon Sep 16 07:28:16 2024, Luke, Update, Interferometer Simulations, Ring heater update
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Mon Sep 9 21:02:37 2024, Luke, Update, VAC, Steadystate temperature of flanges
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Mon Sep 9 14:27:36 2024, Pooyan, Infrastructure, Computers, Chimay backup attempt
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Mon Sep 9 12:36:45 2024, Michael, Update, Interferometer Simulations, Update on Analysis of Mode Mismatch Minimization in A#
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Fri Sep 6 14:34:52 2024, Luke , Update, VAC, Heating tape work
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Tue Sep 3 18:24:17 2024, Tyler, Update, CDS, Cymac Timing Chassis Issue
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Tue Sep 3 15:52:56 2024, Luke, Update, VAC, Heater tape initilization
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Sun Sep 1 16:17:40 2024, Luke, Update, VAC, Vacuum chamber leak checking and re-applying heating tape
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Thu Aug 29 16:39:34 2024, Luke, Update, VAC, Photos of heater tape 6x
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Tue Aug 27 18:37:40 2024, Luke, Update, Interferometer Simulations, Ringheater model update   
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Tue Aug 27 15:01:26 2024, Luke, Update, VAC, RGA line leak testing
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Mon Aug 26 14:42:04 2024, Cynthia , Update, Interferometer Simulations, current status on cavity scan with effects of FROSTI
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Fri Aug 23 16:08:32 2024, Luke, Update, VAC, RGA line leak testing
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Mon Aug 19 07:11:55 2024, Cynthia, Update, Interferometer Simulations, cavity scans with FROSTI effects
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Fri Aug 16 12:51:46 2024, Luis Martin, Update, VAC, Update on vacuum chamber status   
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Mon Aug 12 17:09:04 2024, Cynthia , Update, Interferometer Simulations, O4 vs O5 cavity scans with ITM plume guess or ETM   
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Mon Aug 12 16:35:30 2024, Luke , Update, , Ringheater modeling Update  
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Mon Jul 29 14:30:16 2024, Tyler, Update, Cleanroom, RIN Measurement Set-up
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Mon Aug 12 16:24:34 2024, Tyler, Update, Cleanroom, RIN Measurement Update 1 
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Tue Aug 6 13:07:07 2024, Xuejun, Update, Interferometer Simulations, 
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Sun Aug 4 09:01:01 2024, Michael, Update, Interferometer Simulations, Update on SRC Mode Mismatch Analysis 
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Fri Aug 2 13:50:22 2024, Shane, Update, CDS, Serial Comm. Test (Agilent Turbo Pump)
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Thu Jul 11 21:01:37 2024, Jon, Infrastructure, General, Cable tray installed in 1129 
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Tue Jul 30 07:42:47 2024, Jon, Infrastructure, General, Cable tray installed in 1119
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Thu Mar 21 16:56:42 2024, Tyler, Update, DAQ, RTD Parameter Calibration 
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Mon Mar 25 10:55:33 2024, Tyler, Update, DAQ, RTD Parameter Calibration
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Tue Mar 26 13:51:56 2024, Tyler, Update, DAQ, RTD Parameter Calibration
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Mon Jul 29 13:39:16 2024, Tyler, Update, DAQ, RTD Parameter Calibration 
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Mon Jul 29 12:23:10 2024, Liu, Update, Interferometer Simulations, Update on mechanical resonances of CE BS with stiffener ring
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Mon Jul 29 12:20:56 2024, Liu, Update, Interferometer Simulations, Update on wavefront actuation with astigmatically driven RH for CE
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Mon Jul 29 12:18:52 2024, Liu, Update, Interferometer Simulations, Update on FROSTI O5 ETM profile optimization
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Fri Jul 26 17:25:42 2024, Jon, Infrastructure, Computers, New workstation ws4 installed in 1129
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Mon Jul 22 18:19:34 2024, Luke, Update, VAC, Zero length reducer stuck bolts 
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Tue Jul 9 18:19:50 2024, Shane, Update, CDS, ADC-DAC loopback testing and IOLAN installation  
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Tue Jul 16 18:43:07 2024, Shane, Update, CDS, ADC-DAC loopback testing and IOLAN installation
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Mon Jul 15 15:52:40 2024, Michael, Update, Interferometer Simulations, aLIGO locking with varying SRC mirrors and measuring mode mismatch
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Mon Jul 15 15:44:52 2024, Cynthia , Update, Interferometer Simulations, performed cavity scans with thermal effects and ring heater
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Mon Jul 15 14:49:06 2024, Pooyan, Update, Computers, Synology NAS server setup
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Mon Jul 15 14:28:32 2024, Pooyan, Update, Interferometer Simulations, aLIGO test mass surface profiles
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Mon Jul 15 13:30:49 2024, Luke , Update, VAC, Problem with 2.75" to 1.33" zero length reducer
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Mon Jul 15 09:36:44 2024, Liu, Update, Interferometer Simulations, ETM Profile Optimization for FROSTI
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Sat Jul 13 15:09:04 2024, Luke, Update, General, Ring heater COMSL model update   
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Thu Jul 11 15:53:39 2024, Luke, Update, VAC, RGA line upgrade  
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Wed Jul 10 17:31:07 2024, Luke, Update, VAC, RGA line disassembly and upgrade   
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Mon Jul 8 17:01:45 2024, Shane, Update, CDS, New CyMAC internal layout
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Mon Jul 8 12:26:10 2024, Michael, Update, Interferometer Simulations, Minimizing Astigmatic Effects in the SRC of LIGO
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Mon Jul 8 10:39:14 2024, Xuejun, Update, FLIR, Average Temperature Profile
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Fri Jul 5 14:23:13 2024, Liu, Update, Interferometer Simulations, Engineering drawings for straight edge heater element designs for FROSTI
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Fri Jul 5 14:12:32 2024, Liu, Update, Interferometer Simulations, CE BS Mechanical Resonances 
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Fri Jul 5 13:17:44 2024, Liu, Update, Interferometer Simulations, Four-quadrant FROSTI-like RH for astigmatic thermal actuation for CE optics 7x
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Mon Jul 1 15:19:42 2024, Cynthia , Update, Interferometer Simulations, O4 and O5 mirror cavity scans with thermal effect
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Mon Jul 1 11:45:45 2024, Sid, Update, Interferometer Simulations,
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Fri Jun 28 18:15:16 2024, Luke, Update, VAC, Vacuum chamber
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Fri Jun 28 10:43:13 2024, Xuejun, Update, Cleanroom, Frosti 
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Thu Jun 27 13:42:02 2024, Shane, Update, Cleanroom, cleanroom 5 zone particle count measurement
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