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Entry  Fri Oct 12 14:41:17 2018, awade, Summary, Environment, Temperature logging PSL lab (Sep-Oct 2018) 20181011_PSLLabTemp_Sep9toOct11_AbsUncal_HourTrend.pdfMinuteTrend_Sep_PSLLabTempData.tar.gz
Entry  Thu Oct 11 12:02:46 2018, anchal, Summary, PMC, South PMC servo card ready to use D980352-E01_South_PMC-Mods-AG-10-11-18.pdfSouthPMCBoard.jpgSouth_PMC_Acromag_Configuration.zip
Entry  Mon Oct 8 15:10:17 2018, anchal, Summary, PD, Transimpedance and Dark Noise measurement of all RFPDs in PSL All_RFPD_TI_and_Dark_Noise_Measurements.pdf
Entry  Mon Oct 8 10:22:09 2018, awade, Summary, RF, Some notes on reflectionless RF filters for demodulation electronics Reflectionless-RF-filter-36-MHz.pdf2018-10-08_plot_MCliso_ReflLess1storderLPTF.pdf2018-10-08_plot_MCliso_ReflLess1storderLPInputImp.pdfRFDemodFilters-elogversion.ipynb.zip
Entry  Fri Oct 5 12:42:29 2018, awade, DailyProgress, PD, PMC reflection PD DC path fix NorthPMC_refl_rfpd.pdf
Entry  Wed Sep 26 16:59:17 2018, anchal, Summary, FSS, Characteristics of new RFPDs in FSS NorthandSouth_35500kHz_RFPD_Measurements.pdf
    Reply  Mon Oct 1 23:44:59 2018, rana, Summary, FSS, Characteristics of new RFPDs in FSS 
Entry  Mon Oct 1 17:38:00 2018, awade and anchal, DailyProgress, FSS, South Path misaligned and mismatched; time for PMC 
Entry  Thu Sep 27 10:58:58 2018, awade and anchal, DailyProgress, FSS, First FSS lock 36 MHz north path 
Entry  Wed Sep 26 17:17:18 2018, anchal, Notes, PD, Caution about RF Cage in resonant RFPDs 
Entry  Tue Jan 30 21:29:36 2018, awade, Craig, DailyProgress, PMC, Pre mode cleaner installed in North path 
    Reply  Thu Feb 1 15:25:58 2018, awade, Craig, DailyProgress, PMC, Update working schematic of PMC servo card (older card) D980352-A_AWade20180201Mods.pdf
       Reply  Sat Feb 3 18:08:26 2018, awade, DailyProgress, PMC, A few more modifications to the PMC north board D980352-A_AWade20180202Mods.pdf
          Reply  Fri Jul 6 23:43:54 2018, anchal, DailyProgress, PMC, New modifications to the PMC north board LowPrefFilter.filPMCLowPrefFilterOpt.ipynbU2Buffer.filU2Stability.ipynbD980352-A_AWade20180201Mods_--AGupta20180707Mods.pdf
             Reply  Mon Jul 9 16:15:06 2018, rana, DailyProgress, PMC, New modifications to the PMC north board 
                Reply  Thu Jul 12 15:18:26 2018, anchal, DailyProgress, PMC, New modifications to the PMC north board D980352-AGupta20180712Mods.pdf
                   Reply  Sat Jul 21 14:53:16 2018, awade, DailyProgress, PMC, New modifications to the PMC north board 
                      Reply  Wed Aug 29 12:01:54 2018, anchal, Summary, PMC, Summarization of efforts to fix PMC Servo problems D980352-AGupta20180712Mods.pdfPMC_Servo_LISO_Analysis_Vs_Measured.pdf
                         Reply  Thu Aug 30 12:01:37 2018, rana, Summary, PMC, Summarization of efforts to fix PMC Servo problems 
                         Reply  Mon Sep 24 12:53:26 2018, awade and anchal, Summary, PMC, Summarization of efforts to fix PMC Servo problems: external mixer and LP filter 
Entry  Mon Sep 24 12:49:20 2018, awade, DailyProgress, FSS, Modifying TTFSS box LP elliptical filters 7x
Entry  Fri Sep 7 23:23:00 2018, awade, anchal, DailyProgress, BEAT, Back to beat 
    Reply  Wed Sep 12 16:27:19 2018, anchal, DailyProgress, BEAT, Back to beat NorthandSouth_14750kHz_RFPD_Measurements.pdf
       Reply  Fri Sep 14 00:57:14 2018, rana, DailyProgress, BEAT, Back to beat 
       Reply  Fri Sep 21 18:10:53 2018, rana, DailyProgress, BEAT, Back to beat 
Entry  Fri Sep 21 11:24:42 2018, anchal and awade, DailyProgress, FSS, EOM Drivers TF North_And_south_EOM_Driver_TF_Measurements.pdf
Entry  Wed Sep 19 20:11:24 2018, awade, anchal, DailyProgress, FSS, Installing OCXO preamp 36 MHz + 37 MHz IMG_4220.JPG
Entry  Sat Sep 8 17:34:54 2018, awade, Misc, Computers, WS1 CPU fan dead 18-09-08_17-37-17_3724.jpg
    Reply  Mon Sep 17 14:08:56 2018, awade, Misc, Computers, WS1 CPU fan replaced 
Entry  Mon Aug 13 17:41:39 2018, anchal, Summary, ISS, DCC link of finished design 
Entry  Mon Aug 13 17:36:39 2018, anchal, Summary, PD, Photodiode Transimpedance Amplification Circuit 
Entry  Wed Aug 1 11:16:22 2018, anchal, DailyProgress, ISS, Final Design for ISS Servo v3.2 Cryo_ISS3_2schematic.pdfCryo_ISS3_2_LISO_Analysis.pdfCryo_ISS3_1_ISS1_Optimization.pdf
    Reply  Wed Aug 1 17:31:19 2018, awade, DailyProgress, ISS, Final Design for ISS Servo v3.2 
       Reply  Sat Aug 4 21:37:55 2018, johannes, DailyProgress, ISS, Final Design for ISS Servo v3.2 
       Reply  Mon Aug 6 15:02:57 2018, anchal, DailyProgress, ISS, Final Design for ISS Servo v3.2 
Entry  Mon Jul 30 18:58:27 2018, anchal, DailyProgress, ISS, Minor version improvement in design. Cryo_ISS3_1schematic.pdfCryo_ISS3_1_LISO_Analysis.pdf
Entry  Mon Jul 30 16:54:50 2018, anchal, DailyProgress, ISS, Understanding the ISS box we found D1300694-v1_Commented_AG.pdf
Entry  Thu Jul 26 18:30:51 2018, anchal, DailyProgress, ISS, Noise analysis of soldered circuit ISS_Noise_Analysis_Method1.pdfISS_Noise_Analysis_Method2.pdf
    Reply  Fri Jul 27 12:29:43 2018, rana, DailyProgress, ISS, Noise analysis of soldered circuit 
       Reply  Mon Jul 30 13:28:37 2018, anchal, DailyProgress, ISS, Noise analysis of soldered circuit ISS_Noise_Analysis_Meas_vs_LISO.pdf
Entry  Mon Jul 23 18:07:14 2018, anchal, DailyProgress, ISS, Introduced zero to cancel cavity pole. Mostly final circuit. CRYO_ISS2LoopGainTF.pdfCryo_ISS2_AOMCavity_Schematic.pdfCryo_ISS2_AOMCavity_LTSpiceAnalysis.zip
    Reply  Tue Jul 24 11:04:37 2018, johannes, DailyProgress, ISS, Introduced zero to cancel cavity pole. Mostly final circuit. 
       Reply  Tue Jul 24 14:28:08 2018, johannes, DailyProgress, ISS, Introduced zero to cancel cavity pole. Mostly final circuit. Cryo_ISS3_AOMCavity_Schematic.pdfCryo_ISS3_LISO_Analysis.pdfCRYO_ISS3AOMCavityLisoAnalysis.pdf
    Reply  Tue Jul 24 13:47:48 2018, anchal, DailyProgress, ISS, Introduced zero to cancel cavity pole. Mostly final circuit. Cryo_ISS2_LISO_Analysis.pdfCRYO_ISS2AOMCavityLisoAnalysis.pdf
Entry  Fri Jun 22 00:35:31 2018, awade, HowTo, Computers, Running parallel tasks on Caltech LIGO cluster MinWorkingExample_baselines_with_ipyparallel.ipynb.zip
Entry  Thu Jun 21 11:43:53 2018, anchal, DailyProgress, ISS, LISO Analysis of complete circuit ISSAOMCavity.pdfISSAOMCavityNoiseAnalysis.pdfISSAOMCavity.fil
Entry  Wed Jun 20 17:54:45 2018, anchal, DailyProgress, ISS, LISO Analysis of Feedback Part of the circuit ISSCircuitSchematic.jpgISSLisoNoiseAnalysis.pdfISS.fil
Entry  Mon Jun 18 14:42:45 2018, anchal, Photos, ISS, Breadboard circuit testing Breadboard_Circuit_Labeled.jpgISSAOMCavity.pdf
Entry  Thu Jun 14 12:00:50 2018, anchal, Notes, PMC, Latest PMC alignment 
Entry  Mon Jun 11 15:03:15 2018, anchal, DailyProgress, ISS, Loop Gain Transfer Function analysis on LTspice ISSLoopGainAnalysis.pdfISSLoopGainTFwithAOMDCG1.11.pdf
    Reply  Wed Jun 13 18:04:32 2018, anchal, DailyProgress, ISS, Loop Gain Transfer Function analysis on LTspice ISSMeasuredTF06-13-2018.pdfISSLTSpiceTF.pdf
Entry  Thu Jun 7 17:18:03 2018, awade, DailyProgress, Computers, fb4 framebuilder downtime and time slippage 
Entry  Thu Jun 7 13:08:38 2018, shruti, DailyProgress, TempCtrl, Basic gym environment - vacuum can and foam 
Entry  Fri Jun 1 16:30:09 2018, shruti, Summary, TempCtrl, Measuring thermal decay time constant VacCanTemp_analysis.pdfSetup_covered_in_aluminium.png
    Reply  Fri Jun 1 22:00:52 2018, Craig, Summary, TempCtrl, Measuring thermal decay time constant 
    Reply  Wed Jun 6 22:08:33 2018, rana, Summary, TempCtrl, Measuring thermal decay time constant 
Entry  Mon May 28 17:36:58 2018, awade, DailyProgress, FSS, Fixing FSS binary under voltage issue 
    Reply  Thu May 31 14:17:42 2018, awade, DailyProgress, FSS, Fixing FSS binary under voltage issue 
       Reply  Tue Jun 5 16:35:54 2018, awade, DailyProgress, FSS, Monitor channels overdrawing current in output buffers 
Entry  Mon Jun 4 18:00:59 2018, shruti, Notes, TempCtrl, RL, SL, OpenAI Gym intelligentcontrol.png
Entry  Fri May 25 14:20:55 2018, shruti, DailyProgress, TempCtrl, Simulation and measurement of thermal conductivity time constant - Vacuum Can Temp_18W_StepTempAmbient.pdfTemp_NoHeat_StepTempAmbient.pdf
Entry  Thu May 17 10:20:04 2018, awade, DailyProgress, Laser, Power drop south laser Screenshot_from_2018-05-17_10-19-21.png
Entry  Wed May 16 10:40:06 2018, anchal, DailyProgress, BEAT, Installed Beatnote detector with known beam width at the point Images.pdfRFPDpositioning.zip
Entry  Tue May 15 16:53:36 2018, anchal, Notes, BEAT, Analysis for idea of sending beam at Brewster angle to Photo diode InGaAsIncidenceAngleAnalysis.pdfInGaAsIncidenceAngleAnalysis.zip
    Reply  Tue May 15 18:19:05 2018, Koji, Notes, BEAT, Analysis for idea of sending beam at Brewster angle to Photo diode 
Entry  Tue May 15 14:29:47 2018, awade, DailyProgress, TempCtrl, Beat drift over the last few weeks 
Entry  Sun May 13 21:18:55 2018, awade, DailyProgress, BEAT, Reinstalling beam splitter and beat detector IMG_3368_DamageOnSouthBeatSteeringMirror.JPGIMG_CurrentBeatBoardLayout.JPG
    Reply  Mon May 14 09:25:44 2018, Craig, DailyProgress, BEAT, Reinstalling beam splitter and beat detector 
       Reply  Tue May 15 14:24:25 2018, awade, DailyProgress, BEAT, Reinstalling beam splitter and beat detector 
Entry  Tue Apr 24 14:37:39 2018, Anchal and Andrew, DailyProgress, BEAT, Beam Profiling Beatnote detector BeamradiusProfile.pngBeam_Profile_Beatnote_-_Sheet1.csvfitatz500.png
    Reply  Wed Apr 25 12:25:09 2018, awade, DailyProgress, BEAT, Beam Profiling Beatnote detector 
       Reply  Thu May 3 22:05:23 2018, awade and anchal, DailyProgress, BEAT, Beam Profiling Beatnote detector 20180503_193329.jpg
          Reply  Wed May 9 00:51:45 2018, anchal, DailyProgress, BEAT, Beam Profiling Beatnote detector FitGraphs.pdf
             Reply  Wed May 9 08:56:54 2018, Neo, DailyProgress, BEAT, Beam Profiling Beatnote detector 
                Reply  Thu May 10 18:18:06 2018, Anchal, DailyProgress, BEAT, Beam Profiling Beatnote detector ModifiedFitWithNewData.pdfDataAndCode.zip
Entry  Mon Apr 16 16:23:09 2018, awade, DailyProgress, scatter, Beam size on trans BN detector IMG_2792.JPG20180416_RazorBladeProfileVerticalTransBNDector.pdf20180416_BeamProfileAtPD.ipynb.zip
    Reply  Thu Apr 19 18:28:11 2018, rana, DailyProgress, scatter, Beam size on trans BN detector 
       Reply  Sun Apr 22 22:00:15 2018, awade, DailyProgress, scatter, Switching out NF1811 detector for KA25MHz 
Entry  Thu Mar 29 02:51:35 2018, Koji, Summary, BEAT, The design for a new beat PD  6x
    Reply  Mon Apr 2 00:15:34 2018, rana, Summary, BEAT, The design for a new beat PD  
       Reply  Wed Apr 4 02:06:45 2018, Koji, Summary, BEAT, First article of the CTN beat PD 7x
          Reply  Thu Apr 5 02:04:49 2018, Koji, Summary, BEAT, Compensation for MAX4107 at G=4.5 max_circuit.pdfIMG_3667.JPGIMG_3668.JPGIMG_3665.JPGCTN25_schematic_180404_KA.pdf
             Reply  Fri Apr 6 04:48:02 2018, Koji, Summary, BEAT, Compensation for MAX4107 at G=4.5 CTN25_transimpedance.pdfcurrent_noise_CTN25.pdfidet_CTN25.pdf
                Reply  Sun Apr 22 17:46:55 2018, awade, Summary, BEAT, Compensation for MAX4107 at G=4.5 D980454-01.pdf
Entry  Tue Apr 17 22:11:34 2018, awade, DailyProgress, BEAT, Some final measurments before switching out NF1811 plot20180417_ComparisonBNToNoiseFloors.pdf.zip20180417_CompairNF1811ToNoiseFloor.zipplot20180417_ComparisonBNToNoiseFloors.png
Entry  Wed Apr 4 12:52:33 2018, awade, Summary, Drawings, Drawings: 2in windows for vacuum can flang and clamp VacuumViewportDesignNotebook.ipynb.zipTwoViewPort_10inchBlankFlange_Modified_v1.PDFTwoInchViewportRetainingRing_v1.PDF2inchWindowAssemb_3degangling_0.5degWedge.PDFSolidWorksFiles_NewVacCanFlanges.zip
    Reply  Wed Apr 11 16:06:31 2018, awade, Summary, Drawings, Drawings: 2in windows for vacuum can flang and clamp 2inchWindowAssemb_explodedView_50frameswtblur_medium.gif
       Reply  Fri Apr 13 11:34:09 2018, awade, Summary, Drawings, Drawings: 2in windows for vacuum can flang and clamp, steve's comments 
Entry  Thu Apr 12 23:28:18 2018, awade, DailyProgress, Computers, Restarted fb4 framebuilder 
Entry  Sat Feb 17 00:23:38 2018, Craig, awade, DailyProgress, BEAT, Beatnote Stabilization PID results from today Screenshot_from_2018-02-17_00-23-28.png
    Reply  Fri Mar 16 13:09:35 2018, awade, Craig, DailyProgress, TempCtrl, Beatnote Stabilization: Relay tuning of PID feedback coefficients RelayTest_BNtoCavShieldHeater_Failure2018-03-16_at_3.05.48_PM.pngPIDLocker_beta_snapshot20180316.tar.gz
       Reply  Mon Apr 9 20:44:41 2018, awade, DailyProgress, TempCtrl, Beatnote Stabilization: Configuring heaters to actuate differentially 
Entry  Fri Apr 6 15:57:30 2018, awade, DailyProgress, Other, Tuning up alignement into RefCavs 
Entry  Thu Mar 15 14:25:05 2018, Craig, DailyProgress, Other, Cavity Power fluctuations vs Temp Fluctuations Screen_Shot_2018-03-15_at_2.53.16_PM.png
    Reply  Thu Mar 15 15:58:02 2018, Craig, DailyProgress, BEAT, Cavity Power fluctuations vs Temp Fluctuations Beatnote_ASD_gpstime_1205189250.pdf
    Reply  Thu Mar 15 18:37:06 2018, Craig, DailyProgress, Other, Cavity Power fluctuations vs Temp Fluctuations NitrogenCylinderRegulatorBefore.jpgWallAirGaugeBefore.jpgNitrogenCylinderRegulatorAfter.jpgScreen_Shot_2018-03-15_at_6.43.59_PM.png
       Reply  Thu Mar 15 22:48:21 2018, Craig, DailyProgress, Other, Cavity Power fluctuations vs Temp Fluctuations 
       Reply  Mon Mar 19 12:10:27 2018, Craig, DailyProgress, Other, Cavity Power fluctuations vs Temp Fluctuations AirSpringPressureRegulator_20180319.jpg
          Reply  Mon Mar 19 13:29:24 2018, awade, DailyProgress, Other, Cavity Power fluctuations vs Temp Fluctuations 
             Reply  Mon Mar 19 14:22:57 2018, Craig, DailyProgress, Other, Cavity Power fluctuations vs Temp Fluctuations NorthAirSpringTubing2.jpgNorthAirSpringTubing.jpg
                Reply  Fri Mar 30 20:12:22 2018, awade, DailyProgress, Other, Disabling the air springs on the vac can: Shimming and clamping 2018-03-30_17.24.30.jpg2018-03-30_17.24.24.jpg
Entry  Fri Mar 30 17:34:52 2018, awade, DailyProgress, Other, Sign flip on Laser slow control PID parameters 
Entry  Wed Mar 28 11:29:19 2018, awade, Notes, scatter, Higher quality vaccan windows: 40m stock of wedged windows 
    Reply  Wed Mar 28 15:29:42 2018, Koji, Notes, scatter, Higher quality vaccan windows: 40m stock of wedged windows 
       Reply  Thu Mar 29 11:14:52 2018, awade, Notes, scatter, Higher quality vaccan windows: 40m stock of wedged windows 
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