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  Richardson Lab Experimental Log, Page 1 of 10  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
Entry  Tue Apr 4 09:53:37 2023, Peter, Update, VLC Update, Laser intensity/polarization drift measurements initial_Intens_measure_set_up.jpg
Entry  Thu Apr 6 10:20:43 2023, Peter, Update, VLC Update, Laser intensity/polarization drift measurements Optical_Setup_4-6-23.jpg
Entry  Fri Apr 28 11:21:01 2023, Peter, Update, VLC Update, Laser intensity/polarization drift measurements IMG-0183.jpg
Entry  Thu May 18 14:07:08 2023, Peter, Update, VLC Update, 532nm Intensity Measurement Time_Series_Trial_4.pngTime_Series_Trial_5_2hrs.png
Entry  Tue Jun 6 16:15:09 2023, Peter, Update, VLC Update, Launch Optics for Visible Light Cavity IMG-0882.jpgIMG-0883.jpg
Entry  Thu Sep 7 19:24:25 2023, Peter, Update, VLC Update, VLC Launch Chain IMG-3404(1).jpgIMG-3408(1).jpg
Entry  Mon Oct 9 11:06:17 2023, Peter, Update, VLC Update, VLC Launch Chain IMG-3540.jpgIMG-3538.jpgIMG-3533.jpgIMG-3522.jpg
Entry  Mon Oct 23 07:28:57 2023, Peter, Update, VLC Update, VLC Mode Matching Carney_VLC_Update.pdf
Entry  Mon Nov 6 11:31:25 2023, Peter, Update, VLC Update, VLC Mode Matching VLC_Update_11_6_23.pdf
Entry  Mon Nov 13 06:15:45 2023, Peter, Update, VLC Update, VLC Mode Matching VLC_Mode_Matching_3.pdf
Entry  Fri Dec 8 11:15:21 2023, Peter, Update, VLC Update, VLC Assembly IMG_4194.jpgIMG_4195.jpgIMG_4197.jpgIMG_4196.jpg
Entry  Tue Jan 16 10:01:21 2024, Peter, Update, VLC Update, VLC Faraday Isolator and Mode Matching VLC_Mode_Matching_Design_-_Remastered.pdf
Entry  Mon Apr 15 11:51:03 2024, Peter, Update, VLC Update, VLC VLC_Update_April_15_2024.pdf
Entry  Mon May 13 14:53:29 2024, Peter, Update, VLC Update, VLC VLC_Update.pdf
Entry  Sat Feb 4 17:01:03 2023, Peter, Update, VLC Electronics, Laser Data OmegaX_M2_Fit_3.pngOmegaY_M2_Fit_3.png
Entry  Tue Feb 28 19:31:05 2023, Peter, Update, VLC Electronics, 532 M2 Measurements X_width_and_Y_width.png
Entry  Thu Mar 9 12:03:59 2023, Peter, Update, VLC Electronics, 532 M2 Measurements OmegaY_M2_Fit_3.pngOmegaX_M2_Fit_3.pngoptical_setup.jpg
Entry  Fri Mar 10 12:08:09 2023, Peter, Update, VLC Electronics, 532 M2 Measurements OmegaX_M2_Fit_4.pngOmegaY_M2_Fit_4.png
Entry  Tue Apr 4 09:39:58 2023, Peter, Update, VLC Electronics, 532 M2 Measurements OmegaY_M2_Fit_8.pdfOmegaX_M2_Fit_8.pdfM2_Measurements_Set_Up.svgBeam_Data_8_3lens.txt
Entry  Tue Apr 4 16:43:53 2023, Jon, Update, VLC Electronics, Additional Thorlabs PDA10A2 PDA10A2.png
Entry  Tue Apr 25 11:56:37 2023, Jon, Update, VLC Electronics, Red Pataya has arrived Red_Pataya.jpg
Entry  Mon May 1 18:56:57 2023, Peter, Update, VLC Electronics, 532nm Intensity Measurement graphs.jpgTime_Series_Trial_1.png
Entry  Tue May 2 15:55:33 2023, Peter, Update, VLC Electronics, 532nm Intensity Measurement IMG-0221.jpgIMG-0222.jpggraphs(1).jpgTime_Series_Trial_2.png
Entry  Thu May 4 14:01:10 2023, Peter, Update, VLC Electronics, 532nm Intensity Measurement graphs(3).jpggraphs(2).jpg
Entry  Tue May 16 11:56:33 2023, Peter, Update, VLC Electronics, 532nm Intensity Measurement Time_Series_Trial_3.png
Entry  Mon May 22 16:43:28 2023, Peter, Update, VLC Electronics, Laser intensity/polarization drift measurements S-P_Polarization_Diagram.svgPolar_angle_vs_time.pngRel_Intens_vs_time.png
Entry  Wed May 24 14:28:26 2023, Peter, Update, VLC Electronics, Laser intensity/polarization drift measurements Time_Series_Trial_7_16hrs.pngPower_vs_Time_16hrs.pngPolar_angle_vs_time_16hrs.pngRel_Intens_vs_time_16hrs.png
Entry  Wed Apr 12 16:13:19 2023, Cao, Physics, VAC, Vacuum prep and installation VacAssy230412.png
    Reply  Fri Apr 21 00:06:43 2023, Jon, Update, VAC, Vacuum prep and installation - parts have arrived SS_parts.png
Entry  Thu Apr 27 16:23:44 2023, Cao, Pamella and Julian, Physics, VAC, Installing vacuum system (cont.) IMG_0139.pngIMG_0136.png
    Reply  Thu Apr 27 21:43:07 2023, Jon, Physics, VAC, Grounding vacuum system IMG_0141.pngIMG_0140.png
    Reply  Fri Apr 28 18:16:57 2023, Cao, Physics, VAC, Grounding vacuum system 
Entry  Fri Apr 28 19:00:13 2023, Cao, Physics, VAC, Tighten CF ports on vacuum chamber TightenCF.png
Entry  Mon May 1 17:10:25 2023, Julian, Cao, Physics, VAC, Installing Pirani gauge and RGA probe onto to vacuum chamber PXL_20230501_225241491.jpgPXL_20230501_235854958.jpgPXL_20230501_234750795.MP.jpg
Entry  Tue May 2 17:03:14 2023, Jon, Cao, Physics, VAC, First pump-down test of vacuum chamber PXL_20230502_203343616.jpgPXL_20230502_210234897.MP.jpg
Entry  Wed May 3 19:03:47 2023, Julian,Pamella and Cao, Physics, VAC, Modify vacuum asssembly and install RGA vaccum_chamber_re-configuration.jpg
    Reply  Tue May 9 15:49:20 2023, Jon, Infrastructure, VAC, Permanent cable routing 
Entry  Tue May 9 20:55:12 2023, Jon, Infrastructure, VAC, Calibrated Ar leak rate VTI-Calibrated-Ar-Leak.jpeg
Entry  Fri May 12 20:28:34 2023, Aiden, Cao, Physics, VAC, Vacuum chamber Helium leak test PXL_20230512_211717602.jpgArLeak_230512.png
Entry  Tue Jun 13 21:08:46 2023, Pamella, Infrastructure, VAC, Heater system - Installation IMG_7563.jpegIMG_7561.jpeg
Entry  Wed Jun 14 15:35:36 2023, Pamella, Update, VAC, Heating system installation  heater_equipment_install.jpg
Entry  Tue Jun 20 22:14:24 2023, Pamella, Cao, Infrastructure, VAC, Short term testing of vacuum heater controller units 
Entry  Wed Jun 21 20:25:05 2023, Cao, Infrastructure, VAC, Vacuum chamber bake attempt 1 6x
    Reply  Tue Jun 27 21:47:56 2023, Jon, Infrastructure, VAC, Vacuum chamber bake attempt 1 IMG_0256.pngIMG_0257.pngIMG_0254.png
Entry  Wed Jun 28 15:58:56 2023, Shane, Cao, Infrastructure, VAC, Power trip problem remains, source of smoke is insulation Pumpline_afterRemoveInsul.jpgRGAline_afterRemoeInsul.jpgMeltedInsulation1.jpgMeltedInsulation1.jpgMeltedInsulation2.jpg
Entry  Thu Jun 29 18:27:26 2023, Jon, Cao, Infrastructure, VAC, Vacuum bake attempt 3: success! NewInsulation.pngBypassLineInsulation.jpg
Entry  Mon Jul 3 14:32:24 2023, Cao, Infrastructure, VAC, Cooling down vacuum chamber 
Entry  Wed Jul 5 15:46:47 2023, Aiden, Cao, Infrastructure, VAC, Vacuum Chamber Baking Update bake1_230705.png
Entry  Thu Jul 6 16:16:03 2023, Aiden, Summary, VAC, Vacuum Chamber Baking Update 
Entry  Fri Jul 7 15:11:39 2023, Aiden, Update, VAC, VAC System Heating Update 
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