40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  Coating Ring-down Measurement Lab elog, Page 2 of 18  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
Entry  Wed Jul 25 11:23:44 2018, Alena, General, General, CR14 re-alignement 20180725_111415.jpg
Entry  Mon Jul 25 15:35:31 2016, Gabriele, Optics, Characterization, Calibration of the QPD in physical units crime_beam.PNGcrime_beam.PNGcrime_beam.PNGcalibrated_disk.png
Entry  Thu Sep 15 11:23:13 2016, Gabriele, Facility, General, Chamber open 
Entry  Tue Nov 29 17:06:13 2016, Gabriele, Electronics, Configuration, Changed whitening filters of four more boards 
Entry  Thu Jul 6 12:08:35 2017, Zach, Electronics, Modeling, Checking physical parameters E_from_P.pngE_from_E.png
Entry  Thu Jul 28 14:01:27 2016, Alena, General, Daily Progress, Clean room 
Entry  Fri Aug 19 13:46:55 2016, Alena, Calum, Jon, Liz, Steve, Gabriele, Facility, Daily Progress, Clean room and vacuum complete 2016-08-19_10.54.51.jpg2016-08-19_12.07.29.jpg2016-08-19_12.38.42.jpg
Entry  Wed Aug 17 16:41:05 2016, Gabriele, Alena, Clean, Daily Progress, Clean room construction progress 2016-08-17_15.29.40.jpg2016-08-17_15.30.05.jpg
Entry  Thu Aug 18 18:15:18 2016, Gabriele, Alena, Clean, Daily Progress, Clean room construction progress 2016-08-18_18.07.29.jpg2016-08-18_18.07.42.jpg
Entry  Mon May 13 18:37:47 2019, aaron, Clean, General, Clean room gear 
    Reply  Mon May 20 10:35:45 2019, aaron, Clean, General, Clean room gear 
Entry  Tue Aug 16 11:53:30 2016, Alena, Gabriele, Clean, Daily Progress, Clean room progress 2016-08-16_10.25.05.jpg
Entry  Fri Dec 2 10:56:40 2016, Gabriele, General, Measurements, Cleaning improves the Q values a bit cleaning.pngcleaning.png
Entry  Thu Oct 20 14:38:24 2016, Gabriele, Clean, Daily Progress, Cleaning of S1600433 and S1600438 
Entry  Tue Oct 25 09:12:31 2016, Gabriele, General, Measurements, Comparison of first and second batch 6x
Entry  Mon Jun 6 13:35:36 2016, Gabriele, Electronics, General, Components 2016-06-06_13.29.01.jpg
Entry  Thu Jul 27 13:37:31 2017, Zach, Electronics, Modeling, Corrected sample gap sweep Fine_sample_gap.jpgFine_sample_gap.jpgfine_arm_gap.jpgfine_arm_gap.jpg
Entry  Fri Jul 8 16:49:11 2016, Gabriele, Electronics, Configuration, CyMAC  Screen_Shot_2016-07-08_at_4.38.16_PM.png
Entry  Thu Jun 30 17:23:54 2016, Gabriele, Electronics, Daily Progress, Cymac 2016-06-30_11.08.31.jpg
Entry  Mon Jul 11 08:49:25 2016, Gabriele, Electronics, Configuration, Cymac RTS configuration 
    Reply  Thu Jul 14 15:30:48 2016, ericq, Electronics, Configuration, Cymac RTS configuration 
Entry  Tue Aug 23 08:46:04 2016, Gabriele, General, Daily Progress, Daily tests noise.png
Entry  Mon Aug 8 10:42:46 2016, Gabriele, General, General, Dependency of eigenmode frequencies on thickness and diameter 26x
Entry  Fri May 6 14:20:43 2016, Gabriele, Electronics, Design, Design of optical lever electronics  qpd.PDFBreakout.PDF
    Reply  Sun May 8 13:35:04 2016, rana, Electronics, Design, Design of optical lever electronics  
    Reply  Tue May 10 13:32:17 2016, Gabriele, Electronics, Design, Design of optical lever electronics  
Entry  Tue Sep 13 10:33:35 2016, Gabriele, General, General, Disk excited 
Entry  Fri Aug 19 19:05:01 2016, Gabriele, Optics, Daily Progress, Disk installed into the chamber 10x
Entry  Fri Feb 24 14:44:22 2017, Gabriele, General, General, Disk model Screen_Shot_2017-02-24_at_2.37.44_PM.pngfrequency_error.png
Entry  Fri Jun 30 16:27:56 2017, Zach, Electronics, Modeling, Double Checking Model 
Entry  Tue Aug 15 00:09:01 2017, Zach, Electronics, Modeling, ESD Improvements 10x
Entry  Wed Aug 16 10:04:24 2017, Zach, Electronics, Modeling, ESD along edge edge.jpgoverlay15.jpgoverlay15.jpg
Entry  Thu May 26 02:51:27 2016, Gabriele, Electronics, Design, ESD design 
Entry  Thu Aug 10 13:36:08 2017, Gabriele, Zach, Mechanics, Configuration, ESD moved closer to disk in CR0 
    Reply  Fri Aug 11 09:22:21 2017, Gabriele, Mechanics, Configuration, ESD moved closer to disk in CR0 esd_ampl.pngesd_snr.png
Entry  Fri Aug 18 15:10:23 2017, Zach, Gabriele, Electronics, Modeling, ESD prototype Crime_ESD_Zach_prototype.pdf
Entry  Fri Aug 18 10:50:53 2017, Zach, Electronics, Modeling, ESD's with positive voltage two_positive.jpg
Entry  Thu Sep 15 15:15:10 2016, Gabriele, General, General, Edge effect on losses losses_fit_edge.pnglosses_fit_edge_surface.pnglosses_fit_all.png
Entry  Mon Oct 24 14:33:46 2016, Gabriele, General, Measurements, Effect of annealing: Q increases annealed_Qs.png
Entry  Tue Aug 8 10:18:30 2017, Gabriele, General, Measurements, Effect of assist beam on tantala coatings - after post deposition annealing  10x
Entry  Tue Aug 8 09:58:34 2017, Gabriele, General, Measurements, Effect of assist beam on tantala coatings - no post deposition annealing  summary_measurements2_2017_07.pngaveraged_losses_2017_07.pngphi_vs_process_colorV_2017_07.pngphi_vs_process_colorI_2017_07.pngphi_vs_process_colorArO_2017_07.png
Entry  Thu Dec 15 11:58:55 2016, Gabriele, General, General, Effect of clip fingerprints on dilution factor 2016_12_07_Sample_447_Pre_deposition_250C.jpgclips.pngclips_effect.pngclips_effect_relative.png
Entry  Tue May 16 13:44:01 2017, Gabriele, General, General, Effect of meshing on dilution factor simulation D_vs_size.pngD_vs_nc.pngD_vs_ns.png
Entry  Fri Jul 15 16:05:07 2016, Gabriele, Electronics, Daily Progress, Electrostatic actuator installed 2016-07-15_15.02.29.jpg2016-07-15_15.02.56.jpg2016-07-15_15.03.03.jpg2016-07-15_15.03.09.jpg
Entry  Thu Sep 22 15:00:49 2016, Gabriele, Electronics, Configuration, Epics values now saved to frames 
    Reply  Fri Sep 23 08:33:39 2016, Gabriele, Electronics, Configuration, Epics values now saved to frames 
    Reply  Tue Sep 27 14:54:53 2016, Gabriele, Electronics, Configuration, Epics values now saved to frames 
Entry  Tue Sep 27 08:53:46 2016, Gabriele, General, Vacuum, Etched disk installed 
Entry  Tue Sep 20 16:43:58 2016, Gabriele, General, General, Excitation and ring down 
Entry  Wed Sep 21 08:12:13 2016, Gabriele, General, General, Excitation and ring down 
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