ligo-ex ligo-ds
  Richardson Lab Experimental Log, Page 1 of 10  Not logged in ELOG logo
Entry  Mon Oct 9 16:59:21 2023, Shane, Jon, Update, CDS, timing chassis power cable and AI chassis testing for CyMAC IMG_1457.jpeg
Entry  Mon Apr 15 15:25:10 2024, Cynthia, Update, Interferometer Simulations, progress on simulation so far LIGO_update_week3_(2).pdf
Entry  Mon Jul 15 15:44:52 2024, Cynthia , Update, Interferometer Simulations, performed cavity scans with thermal effects and ring heater cavity_scan_07_15.pdf
Entry  Mon Apr 8 14:57:41 2024, Cynthia, Pooyan, Update, Interferometer Simulations, performed cavity scans for O4 O5, and coupled cavity  LIGO_update_week1.pdf
Entry  Wed Jan 31 14:37:26 2024, Shane, Summary, CDS, path directions for CyMAC model and parts library 
Entry  Fri Nov 10 14:16:04 2023, shane, Update, Cleanroom, new cleanroom zone diagram cleanroom_zones_nov2023.jpg
Entry  Mon Aug 7 13:58:46 2023, shane, Update, CDS, internal power supply cables done for AI chassis IMG_8674.jpeg
Entry  Fri Jul 28 13:39:39 2023, shane, Update, Cleanroom, full 5 zone cleanroom particle count download.png
Entry  Tue May 7 20:34:31 2024, shane, Update, CDS, frosti MEDM screen update FROSTIMEDMMay7.2024.png
Entry  Wed Aug 16 16:55:40 2023, Shane, Jon, Update, CDS, external power supply cables finished IMG_9251.jpeg
Entry  Mon Aug 26 14:42:04 2024, Cynthia , Update, Interferometer Simulations, current status on cavity scan with effects of FROSTI LIGO_updates_8_26.pdf
Entry  Mon Sep 23 15:00:41 2024, Cynthia , Update, Interferometer Simulations, corrections on assumption for O5 coating Uncoated_S1_ETM07-v2.pdf
Entry  Wed Apr 26 18:05:41 2023, Pamella, Julian, Shane, Update, Cleanroom, cleanroom particle counts and cleaning log counts4_26_23.png
Entry  Wed May 31 12:16:28 2023, Shane, Update, Cleanroom, cleanroom particle counts (full 5 zone measurement) 23.png
Entry  Wed Feb 7 12:43:22 2024, shane, Update, Cleanroom, cleanroom particle counts (full 5 zone measurement) 24.png
Entry  Fri Jul 28 13:07:39 2023, Shane, Aiden , Update, Cleanroom, cleanroom cleaning and particle count 6x
Entry  Thu Nov 9 13:57:58 2023, Shane, Luis, Aiden, Tyler, Update, Cleanroom, cleanroom cleaning and particle count 
Entry  Thu Dec 7 14:13:15 2023, Shane, Update, Cleanroom, cleanroom cleaning and particle count 
Entry  Wed Jan 10 15:27:18 2024, Shane, Update, Cleanroom, cleanroom cleaning and particle count 
Entry  Fri Feb 2 19:18:24 2024, shane, Update, Cleanroom, cleanroom cleaning and particle count 
Entry  Wed Feb 21 11:58:30 2024, Shane, Update, Cleanroom, cleanroom cleaning and particle count 
Entry  Tue Jun 25 12:34:18 2024, Shane, Update, Cleanroom, cleanroom cleaning and particle count 
Entry  Tue Jun 27 12:09:37 2023, Shane, Update, Cleanroom, cleanroom 5 zone particle count measurement 23.png
Entry  Thu Jan 18 18:06:49 2024, shane, Update, Cleanroom, cleanroom 5 zone particle count measurement 24.png
Entry  Thu Jun 27 13:42:02 2024, Shane, Update, Cleanroom, cleanroom 5 zone particle count measurement 24.png
Entry  Thu Jul 6 13:34:48 2023, Pamella, Shane, Julian, Aiden, Update, Cleanroom, cleaning and particle count 
Entry  Wed Jul 19 14:39:19 2023, Pamella, Shane, Aiden, Update, Cleanroom, cleaning and particle count 
Entry  Fri Sep 29 11:22:33 2023, Shane, Aiden, Update, Cleanroom, cleaning and particle count 
Entry  Sat Feb 11 17:09:29 2023, Shane, Update, General, clean room particle counts 2/10/23 occupied2.10.23.pdfunoccupied2.10.23.pdfparticlecounts2.10.23.PDF
Entry  Fri Feb 3 13:04:04 2023, shane, Summary, General, clean room particle counts 1/25/23 cleanroomcountsJan25.pdf
Entry  Mon Aug 19 07:11:55 2024, Cynthia, Update, Interferometer Simulations, cavity scans with FROSTI effects  LIGO_update_8_19.pdf
Entry  Tue Feb 27 09:06:29 2024, Cynthia , Update, Interferometer Simulations, cavity scan with higher order input laser ligoPre_2_27.pdf
Entry  Wed Oct 2 13:38:00 2024, Cynthia, Update, Interferometer Simulations, cavity scan with averaged O4 ETM coating as plume O5plumevsCoating.pngO5CoatAvgpt5.pngO5AVgcoatingFROSTIpt5.PNG
Entry  Mon Apr 22 15:06:33 2024, Cynthia , Update, Interferometer Simulations, cavity scan update LIGO_4_22.pdf
Entry  Mon Jul 15 14:28:32 2024, Pooyan, Update, Interferometer Simulations, aLIGO test mass surface profiles  
Entry  Mon Jul 15 15:52:40 2024, Michael, Update, Interferometer Simulations, aLIGO locking with varying SRC mirrors and measuring mode mismatch SRC_Astigmatism_Analysis_7_15_24.pdf
Entry  Mon Sep 16 15:18:59 2024, Cynthia , Update, Interferometer Simulations, a breakdown of FROSTI and thermal effects and the resulting cavity scan  ligo_update_9_16_(1).pdf
Entry  Mon Jul 22 18:19:34 2024, Luke, Update, VAC, Zero length reducer stuck bolts image_2024-07-22_181607501.pngimage_2024-07-22_181632965.png
Entry  Wed Oct 23 12:33:54 2024, Luke , Update, , Zernike calculation update 
Entry  Wed Mar 1 21:50:46 2023, Jon, Infrastructure, Computers, Workstation 2 (ws2) mounted on cleanroom cart ws2_cart-1.jpegws2_cart-2.jpeg
   +  Reply  Fri Mar 24 07:14:38 2023, Jon, Infrastructure, Computers, Workstation 2 (ws2) mounted on cleanroom cart 
Entry  Tue Feb 7 17:44:17 2023, Jon, Infrastructure, Computers, Workstation 1 (ws1) set up ws1.jpg
Entry  Thu Nov 30 13:50:32 2023, Tyler, Update, Lore, Workbench Assembly Completed IMG_7686.jpg
Entry  Tue Jun 13 10:28:50 2023, Pamella, Update, General, Wiped and bagged the heating and cords. heater_cords_wiped.jpg
Entry  Wed Dec 14 17:35:41 2022, Jon, Infrastructure, Computers, Windows Laptop laptop.png
Entry  Tue Jun 6 16:04:46 2023, Aiden, Update, General, Water 
Entry  Wed Apr 12 10:53:02 2023, Aiden, Summary, General, Valve Cleaning 
Entry  Thu Feb 22 21:48:16 2024, Jon, Update, VAC, Vacuum vent for RGA testing of reflector IMG_0938.pngIMG_0939.png
Entry  Wed Oct 11 20:47:11 2023, Jon, Update, VAC, Vacuum upgrade begins IMG_0619.pngIMG_0621.pngIMG_0618.png
   +  Reply  Fri Apr 21 00:06:43 2023, Jon, Update, VAC, Vacuum prep and installation - parts have arrived SS_parts.png
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