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  OMC elog, Page 8 of 9  Not logged in ELOG logo
Entry  Fri Jul 11 00:06:33 2014, Koji, Optics, Characterization, I1OMC PD 
Entry  Sun Jul 13 17:46:28 2014, Koji, Optics, Characterization, OMC backscatter measurement OMC_backscatter.pdf
    Reply  Tue Jul 15 03:00:42 2014, Koji, Optics, Characterization, OMC backscatter measurement 
    Reply  Tue Jul 15 03:34:16 2014, Koji, Optics, Characterization, OMC backscatter measurement OMC_backscatter.pdfOMC_backscatter.png
Entry  Wed Aug 27 23:13:13 2014, Koji, Optics, Characterization, Collection of the power budgetting info 
Entry  Tue Sep 8 11:18:10 2015, Koji, Optics, Characterization, PBS Transmission measurement setup.JPGCaF2Prism.jpgCaF2Prism2.JPG
    Reply  Wed Sep 9 01:58:34 2015, Koji, Optics, Characterization, PBS Transmission measurement 
    Reply  Thu Sep 10 04:03:42 2015, Koji, Optics, Characterization, More polarizer optics measurement (Summary) eLIGO_PBS.pdfHWP.pdfTFP.pdfGlasgow_PBS.pdf
    Reply  Wed Sep 23 17:49:50 2015, Koji, Optics, Characterization, More polarizer optics measurement (Summary) Glasgow_PBS_spotsize.pdf
Entry  Tue Dec 15 13:42:37 2015, Koji, Optics, Characterization, Dimensions / packaging of HQE PDs PC147842.jpgPC147846.jpgPC147848.jpgHQEPD_dimension.pdf
Entry  Sun Mar 6 02:13:28 2016, Koji, Optics, Characterization, PD glass reflections P3048124.JPGP3048125.JPG
Entry  Sun Mar 13 22:02:09 2016, Koji, Optics, Characterization, HQEPD QE measurement (direct comaprison) 
Entry  Sat Mar 26 01:49:48 2016, Koji, Optics, Characterization, HQEPD QE QE1.pngQE2.png
Entry  Tue Aug 23 23:36:54 2016, Koji, Optics, Characterization, Inspection of the damaged CM1 (prev H1OMC) 7x
    Reply  Thu Aug 25 02:17:09 2016, Koji, Optics, Characterization, Inspection of the damaged CM1 (prev H1OMC) 
Entry  Fri Sep 9 19:43:32 2016, Koji, Optics, General, D1102211 OMC Diode Mount Glass Block went to Downs 
Entry  Mon Nov 21 21:19:20 2016, Koji, Optics, General, LWE NPRO Laser / Input Optics / Fiber Coupling 
    Reply  Wed Dec 7 19:18:10 2016, Koji, Optics, General, LWE NPRO Laser / Input Optics / Fiber Coupling 
Entry  Tue May 16 19:05:18 2017, Koji, Optics, Configuration, OMC SN002 fix - temporary optics 
Entry  Fri Jun 23 01:58:11 2017, Koji, Optics, General, OMC #002 Repair - CM1 gluing 6x
Entry  Fri Jun 23 10:55:07 2017, Koji, Optics, General, Dust layer on black glass beam dumps? black_glass_dust.JPG
Entry  Sat Jul 1 15:29:57 2017, Koji, Optics, General, Black glass cleaning / Final bonding for the emergency repair for OMC #002 DSC_0347.jpgDSC_0348.jpgDSC_0350.jpgDSC_0352.jpgDSC_0354.jpg
Entry  Thu Feb 22 20:21:02 2018, Koji, Optics, Characterization, aLIGO EOM test 
    Reply  Mon Apr 2 17:27:04 2018, Koji, Optics, Characterization, aLIGO EOM test 
Entry  Sat May 5 22:51:04 2018, Koji, Optics, General, 3IFO EOM Optical test 
Entry  Tue May 15 19:53:45 2018, Koji, Optics, General, EOM Q comparison 
Entry  Wed May 30 17:44:23 2018, Koji, Optics, Characterization, 3IFO EOM surface check IMG_5756.JPGIMG_5757.JPGIMG_5758.JPGIMG_5759.JPGLooking_at_Hole2.png
Entry  Sun Sep 23 19:42:21 2018, Koji, Optics, General, Montecarlo simulation of the phase difference between P and S pols for a modeled HR mirror reflectivities.pngtransmission.pngphase_diff.pngphase_difference_histogram.png
    Reply  Thu Sep 27 20:19:15 2018, Aaron, Optics, General, Montecarlo simulation of the phase difference between P and S pols for a modeled HR mirror 
    Reply  Thu Nov 1 19:57:32 2018, Aaron, Optics, General, Montecarlo simulation of the phase difference between P and S pols for a modeled HR mirror 
Entry  Thu Jan 10 20:42:54 2019, Koji, Optics, Characterization, FSR / HOM Test of OMC SN002 
Entry  Thu Jan 10 20:45:00 2019, Koji, Optics, Characterization, PZT test cable OMC_PZT_wiring.pdf
Entry  Sat Jan 12 22:49:11 2019, Koji, Optics, Characterization, PM-SM patch cable mode cleaning effect fiber_mode_cleaning.pdf
Entry  Sat Feb 2 16:17:13 2019, Koji, Optics, Characterization, Summary: OMC(001) HOM structure recalculation OMC_HOM_130531.pdfHOM_PZTV.pdfHOM_plot_PZT0_0.pdfCav_scan_response_HOM.pdf
Entry  Sat Feb 2 20:03:19 2019, Koji, Optics, Characterization, Summary: OMC(002) HOM structure recalculation (before mirror replacement) OMC_HOM_131011.pdfHOM_PZTV.pdfHOM_plot_PZT0_0.pdfCav_scan_response_PZT_HOM.pdf
Entry  Sat Feb 2 20:28:21 2019, Koji, Optics, Characterization, Summary: OMC(003) HOM structure recalculation OMC_HOM_140705.pdfHOM_PZTV_PZT1_0V.pdfHOM_plot_PZT0_0.pdfCav_scan_response_PZT_HOM.pdf
Entry  Sat Feb 2 20:35:02 2019, Koji, Optics, Characterization, Summary: OMC(002) HOM structure recalculation (after mirror replacement)  OMC_HOM_190110.pdfHOM_PZTV.pdfHOM_plot_PZT0_0.pdfCav_scan_response_PZT.pdf
Entry  Fri Apr 5 01:07:18 2019, Koji, Optics, Characterization, OMC(002): transmitted beam images CM1trasns.pngCM2trasns.pngFM2trans2.png
Entry  Fri Apr 5 01:08:17 2019, Koji, Optics, Characterization, OMC(002): DCPD / QPD alignment IMG_7521.JPGIMG_7529.JPGIMG_7539.JPGIMG_7541.JPG
Entry  Fri Apr 5 20:50:54 2019, Koji, Optics, Characterization, OMC(002): QPD alignment P_20190405_215906.jpgP_20190405_215927.jpg
Entry  Mon Apr 15 21:11:49 2019, Philip, Optics, Characterization, OMC(004): PZT testing for spare OMC 
    Reply  Tue Apr 16 11:36:36 2019, Koji, Optics, Characterization, OMC(004): PZT testing for spare OMC 9x
Entry  Tue Apr 16 16:35:09 2019, Koji, Optics, Configuration, OMC(004): Glass breadboard selection BB_selection.pdf
Entry  Tue Apr 16 16:52:36 2019, Koji, Optics, Configuration, OMC(004): B Mirror selection B_Mirror_selection.pdf
Entry  Tue Apr 16 17:24:56 2019, Koji, Optics, Configuration, OMC(004): E Mirror selection E_Mirror_selection.pdf
    Reply  Tue Apr 16 21:16:11 2019, Koji, Optics, Characterization, OMC(004): PZT testing for spare OMC 
Entry  Wed Apr 17 10:30:37 2019, Philip, Optics, General, OMC optical set-up day 1 
Entry  Thu Apr 18 20:47:54 2019, Joe, Optics, , OMC initial alignment and locking IMG_7676.JPGIMG_7666.JPGIMG_7670.JPGIMG_7883.JPGIMG_7882.JPG
Entry  Fri Apr 19 09:21:07 2019, Philip, Optics, , Cleaning of OMC optics IMG_7877.JPGIMG_7883.JPGIMG_7884.JPG
    Reply  Fri Apr 19 11:34:19 2019, Koji, Optics, , OMC initial alignment and locking misalignment1.pdf
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