40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
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Entry  Wed May 12 15:43:30 2021, Aidan, Summary, 2um Photodiodes, Chamber is leaking 
    Reply  Wed May 26 18:38:25 2021, Aidan, Summary, 2um Photodiodes, Chamber is leaking 
       Reply  Fri Jun 11 07:42:54 2021, Stephen, Summary, 2um Photodiodes, Chamber is leaking IMG_8865.JPGIMG_8881.JPG
          Reply  Fri Jun 11 16:48:31 2021, Aidan, Stephen, Summary, 2um Photodiodes, Chamber is leaking IMG_3002.jpgIMG_3001.jpg
Entry  Fri Jun 11 16:00:31 2021, Radhika, DailyProgress, Cryo vacuum chamber, Large chamber heating heating_6-9.pdfheating_6-9_workpiece.pdf
Entry  Thu Jun 10 15:13:26 2021, Radhika, DailyProgress, Cryo vacuum chamber, Cooldown modeling vs. data coldhead_capacity.pdfcooldown_model_vs_data.pdf
Entry  Wed Jun 9 13:35:07 2021, Radhika, DailyProgress, Cryo vacuum chamber, Heater actuation IMG_1722.jpeg
Entry  Tue Jun 8 12:58:40 2021, Stephen, DailyProgress, Cryo vacuum chamber, Maximum power for temperature actuation IMG_8495.JPGIMG_8745.JPG
Entry  Fri Jun 4 16:15:00 2021, Radhika, DailyProgress, Cryo vacuum chamber, Cooldown from 6/2-6/4 cooldown_6-2_6-4.png
Entry  Mon May 24 15:47:30 2021, Radhika, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling cooling.png
    Reply  Mon May 24 16:49:17 2021, rana, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling PPP.jpg
       Reply  Tue May 25 13:19:41 2021, Radhika, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling 
    Reply  Tue May 25 16:38:17 2021, Stephen, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling --> started warmup cooling_full_20210525.png
       Reply  Thu May 27 16:48:35 2021, Radhika, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling --> started warmup 7x
          Reply  Mon May 31 11:38:13 2021, Radhika, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling 14x
             Reply  Wed Jun 2 20:06:07 2021, rana, DailyProgress, Cryo vacuum chamber, Weekend cryo chamber cooling 
Entry  Fri May 21 11:15:12 2021, Stephen, DailyProgress, Cryo vacuum chamber, Troubleshooting cryocooler - power cable not plugged in IMG_1662.jpegIMG_1664.jpeg
Entry  Thu May 20 16:57:32 2021, Koji, Electronics, General, Keithley Source Meter returned to Downs P_20210520_154439.jpgP_20210520_154505.jpgP_20210520_154523.jpg
Entry  Wed May 19 08:40:47 2021, Stephen, DailyProgress, Cryo vacuum chamber, Damaged workpiece, but otherwise ready to pump down IMG_8743.JPGIMG_8745.JPG
    Reply  Thu May 20 16:40:09 2021, Radhika, DailyProgress, Cryo vacuum chamber, Damaged workpiece, but otherwise ready to pump down IMG_1646.jpegIMG_1651.jpegIMG_1654.jpegIMG_1661.jpeg
Entry  Mon May 17 09:52:37 2021, Radhika, DailyProgress, Cryo vacuum chamber, Large cyro chamber progress IMG_1615.jpegIMG_1625.jpegIMG_1634.jpegIMG_1641.jpeg
Entry  Tue May 11 19:23:51 2021, Radhika, DailyProgress, 2um Photodiodes, ADC noise level spectrum adcnoise_210511.xml.gzadcnoise.png
Entry  Mon May 3 17:32:29 2021, Radhika, Summary, 2um Photodiodes, Updated PD testing schematic / measurement table QIL_PD_testing.graffleQIL_PD_testing.pdfScreen_Shot_2021-05-03_at_17.16.20.png
    Reply  Wed May 5 00:34:14 2021, rana, Summary, 2um Photodiodes, Updated PD testing schematic / measurement table 
       Reply  Mon May 10 15:38:36 2021, rana, Summary, 2um Photodiodes, Keithley connections Screen_Shot_2021-05-10_at_3.37.29_PM.png
Entry  Mon May 3 16:56:59 2021, Stephen, DailyProgress, Cryo vacuum chamber, Cooling power of current setup IMG_8665.JPG
    Reply  Sun May 9 11:14:30 2021, Paco, DailyProgress, Cryo vacuum chamber, Cooling power of current setup strap_1D_heat_transfer.pdf
Entry  Fri Apr 30 08:09:08 2021, Stephen, DailyProgress, Cryo vacuum chamber, Simplifying cryocooler connections is WIP D2100320_cryostat_update_new_design_20210430.png
Entry  Wed Apr 21 16:45:01 2021, Aidan, Lab Infrastructure, Cameras, Telephoto and macro lenses for smartphones IMG_2194.jpgIMG_2195.jpgIMG_2196.jpg
Entry  Wed Apr 21 09:42:35 2021, Stephen, rana, Things to Buy, Cryo vacuum chamber, Reimagining QIL Cryo Vacuum Chamber 
Entry  Tue Apr 20 09:43:49 2021, Radhika, Summary, 2um Photodiodes, Link to PD testing master doc 
Entry  Fri Apr 16 11:27:01 2021, Aidan, Update, 2um Photodiodes, 2um DC photodiode voltage weird drift with no incident power DC_2um_voltage_weirdness.png
    Reply  Fri Apr 16 13:05:05 2021, Aidan, Update, 2um Photodiodes, 2um DC photodiode voltage weird drift with no incident power IMG_2132.jpgFM30_31_w_latter_filtered.pngIMG_2134.jpgbias_bypassed.png
Entry  Wed Apr 14 09:49:38 2021, Stephen, DailyProgress, Cryo vacuum chamber,  IMG_8570.JPGIMG_8585.JPGcooldown_20210408_first_si_workpiece_with_shields_and_straps.png
Entry  Thu Apr 1 20:54:57 2021, Radhika, DailyProgress, 2um Photodiodes, Opened cryo chamber and removed old PD 7x
    Reply  Fri Apr 9 16:23:22 2021, rana, DailyProgress, 2um Photodiodes, Opened cryo chamber and removed old PD 
    Reply  Tue Apr 13 11:48:04 2021, Radhika, DailyProgress, 2um Photodiodes, Opened cryo chamber and removed old PD 
Entry  Fri Apr 9 09:37:26 2021, Stephen, DailyProgress, Cryo vacuum chamber, Started cooldown with shielding, workpiece Si cantilever IMG_8558.JPGIMG_8559.JPGIMG_8562.JPG
Entry  Mon Apr 5 18:50:54 2021, Radhika, Summary, , Current PD testing schematic QIL_PD_testing.jpgQIL_PD_testing.graffle
Entry  Thu Apr 1 20:33:42 2021, Stephen, DailyProgress, Cryo vacuum chamber, Installation of Radiation Shields 12x
Entry  Thu Apr 1 20:28:26 2021, Radhika, DailyProgress, 2um Photodiodes, Opened cryo chamber and removed old PD 
Entry  Thu Apr 1 18:42:55 2021, Stephen , DailyProgress, Cryo vacuum chamber, Preparations for Q measurements  9x
Entry  Wed Mar 31 11:06:53 2021, Aidan, Computing, Cymacs, Rebuilding the Cymacs software to compile models 
Entry  Mon Mar 29 14:16:33 2021, Aidan, Computing, CDS, Rebuilding C4TST with frames added to file Screen_Shot_2021-03-29_at_2.29.53_PM.png
Entry  Thu Mar 25 12:28:19 2021, Aidan, Computing, Cymacs, DAC channels not outputting voltages 
Entry  Fri Mar 19 15:13:25 2021, Aidan, Computing, General, Adding fb4:/usr/share/advligorts to QIL-WS2 
Entry  Fri Mar 19 13:51:16 2021, Aidan, Computing, General, Activated MATLAB on QIL-WS2 
Entry  Wed Mar 17 16:06:24 2021, aaron, Electronics, Equipment transfer, borrowed filter 
Entry  Tue Mar 16 20:50:14 2021, Aidan, Howto, Tutorial video, How to operate the PD pumping station 
Entry  Tue Mar 16 18:45:43 2021, Aidan, DailyProgress, 2um Photodiodes, Cryo cool down and temperature rise - JPL PD LN2 (5 hours to rise) Screen_Shot_2021-03-16_at_6.44.09_PM.pngIMG_1397.jpgScreen_Shot_2021-03-16_at_7.09.34_PM.png
Entry  Fri Mar 12 16:29:36 2021, Aidan, Update, 2um Photodiodes, Vacuum needs leak checking Screen_Shot_2021-03-12_at_4.28.54_PM.png
Entry  Fri Mar 12 08:31:05 2021, Stephen, Howto, Cryo vacuum chamber, QIL Cryo setup how to videos and photo album 
Entry  Wed Mar 10 17:20:26 2021, Aidan, Update, 2um Photodiodes, Pumped chamber down briefly - connected vacuum gauge to the computer IMG_1204.jpgIMG_1200.jpgIMG_1191.jpgIMG_1190.jpgIMG_1199.jpg
Entry  Thu Mar 4 16:12:26 2021, Aidan, Howto, 2um Photodiodes, JPL PD set up tutorial video 
Entry  Thu Mar 4 13:37:51 2021, Aidan, Update, 2um Photodiodes, Reference PD reading vs Power incident on viewport POW_IN_vs_REF_PD.csvIMG_1107.jpg
Entry  Wed Mar 3 16:14:18 2021, Aidan, Update, 2um Photodiodes, Bringing 2um PD testing back online Screen_Shot_2021-03-03_at_4.11.47_PM.png
Entry  Fri Feb 5 08:50:02 2021, Stephen, DailyProgress, Cryo vacuum chamber, Successful cooldown, cold flange without shields 7x
    Reply  Fri Feb 5 14:13:08 2021, rana, DailyProgress, Cryo vacuum chamber, Successful cooldown in  
Entry  Fri Jan 29 10:14:16 2021, Stephen, DailyProgress, Cryo vacuum chamber, Restarting Cryo vacuum chamber effort CryoLabImages_QILelog2530.zipIMG_8019.JPGIMG_8024.JPGIMG_8020.JPG
Entry  Mon Jan 25 16:05:43 2021, aaron, Misc, Equipment transfer, cantilever Qs to QIL 201A9C3E-1F44-4D03-B08F-F806B07011FA.jpeg17B5D21C-CF37-41D3-95D6-F5C85596D728.jpeg
Entry  Fri Jan 15 10:55:23 2021, Paco, Lab Infrastructure, General, Borrow AG4395A 
Entry  Fri Nov 20 18:49:43 2020, Koji, Summary, General, Instrument loan 
    Reply  Tue Dec 22 10:42:17 2020, rana, Summary, General, Instrument loan 
       Reply  Tue Dec 22 15:20:14 2020, Koji, Summary, General, Instrument loan 
          Reply  Tue Dec 29 17:53:21 2020, rana, Summary, General, Instrument loan 
Entry  Wed Dec 16 22:08:36 2020, anchal, Update, Equipment transfer, Took delay line box, compressed nitrogen cylinder and lens to 2um (Crackle) lab 
Entry  Tue Dec 8 11:27:51 2020, Radhika, Misc, Lab Monitoring, Particle counter communication 
Entry  Fri Nov 20 18:47:42 2020, Koji, Summary, General, Permenant exchange of TED200C(QIL) and TED200C(2umECDL) 
Entry  Tue Nov 17 17:51:44 2020, Aidan, Update, 2um Photodiodes, Agilis piezo mirror installed in JPL PD testing apparatus  IMG_9401.jpgIMG_9400.jpg
    Reply  Thu Nov 19 16:25:30 2020, Aidan, Update, 2um Photodiodes, Agilis piezo mirror installed in JPL PD testing apparatus  Screen_Shot_2020-11-19_at_4.27.17_PM.png
Entry  Mon Nov 9 10:08:38 2020, anchal, Summary, ECDL, AUX wavelength finesee requirements in mariner with 1418 nm ECDL (Preliminary) AUX_Finesse_Study_With_ECDL.pdf
    Reply  Wed Nov 11 16:09:22 2020, anchal, Summary, ECDL, AUX wavelength finesee requirements in mariner - Added Excess Scatter Noise AUX_Finesse_Study_With_ECDL.pdf
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