40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  Cryo Lab eLog, Page 26 of 29  Not logged in ELOG logo
Entry  Sat Jul 30 01:14:23 2011, Frank, Update, Cryo, update 
Entry  Fri Jul 22 14:15:30 2011, Dmass, Lab Infrastructure, Cryo, Cryogens! 
    Reply  Tue Jul 26 16:27:13 2011, Dmass, Lab Infrastructure, Cryo, LN2 Dewar 
       Reply  Wed Jul 27 12:05:28 2011, Frank, Lab Infrastructure, Cryo, LN2 Dewar 
Entry  Tue Jul 26 02:11:31 2011, Dmass, Summary, Laser, Diode Driver Noise 
Entry  Mon Jul 25 15:05:17 2011, Dmass, Things to Buy, Purchases, IR Viewer 
Entry  Mon Jul 25 01:04:38 2011, Frank, Lab Infrastructure, Cryo, Helium bottle installed 
Entry  Fri Jul 22 14:17:26 2011, Warren Johnson, Cryostat, Drawings, the rest of the shop drawings cavity_mount_7_20_frame1E.pdfcavity_mount_7_20_frame1E.png
Entry  Fri Jul 22 14:07:51 2011, Warren Johnson, Cryostat, Drawings, Shop drawings for dual cavity test system cavity_mount_7_20_frame2.pdfcavity_mount_7_20_frame1A.pdfcavity_mount_7_20_frame1B.pdfcavity_mount_7_20_frame1C.pdfcavity_mount_7_20_frame1D.pdf
Entry  Thu Jul 21 22:32:53 2011, Frank, Update, Purchases, almost all parts arrived 
    Reply  Thu Jul 21 23:13:58 2011, Dmass, Update, Purchases, almost all parts arrived 
       Reply  Fri Jul 22 00:38:45 2011, Frank, Update, Purchases, cavity dummy 
    Reply  Fri Jul 22 13:16:46 2011, Warren Johnson, Update, Purchases, should play with your new toys 
Entry  Thu Jul 21 11:41:13 2011, Warren Johnson, Cryostat, Drawings, dual cavity support frame drawings cavity_mount_7_20.pdfcavity_mount_7_20.vwxcavity_mount_7_20.dwg
    Reply  Thu Jul 21 22:08:31 2011, rana, Cryostat, Drawings, dual cavity support frame drawings 
       Reply  Fri Jul 22 01:36:19 2011, Frank, Cryostat, Drawings, dual cavity support frame drawings full_assembly.jpg
Entry  Thu Jul 21 22:16:47 2011, Frank, Misc, material properties, material properties of solids at low temperatures 
Entry  Thu Jul 14 00:48:43 2011, Frank, HowTo, Cavity, shield support 
    Reply  Wed Jul 20 15:03:03 2011, Warren Johnson, HowTo, Cavity, shield support 
Entry  Wed Jul 20 09:19:52 2011, Jenny, Update, Simulation, Model parameter sweeps: temp step and emissivities tempstepsweep.jpgtau_of_ecav.jpgsurfaceplot.jpgheattransferpoletau.jpg
Entry  Tue Jul 19 20:41:57 2011, Frank, Cryostat, Purchases, missing parts for in-air connector cableclamp.jpg
Entry  Tue Jul 19 00:36:29 2011, Frank, Cryostat, Sensors, cryo connector test P1030829.JPGP1030832.JPG
Entry  Mon Jul 18 02:35:54 2011, Frank, Lab Infrastructure, Cryo, additional bottle rack installed P1030837.JPG
Entry  Tue Jul 5 20:11:13 2011, Dmass, DailyProgress, General, Emcore Frequency Noise EmcFreqNoise.pdf
    Reply  Fri Jul 8 13:16:08 2011, Dmass, DailyProgress, General, Thorlabs PDA10CS Transfer Function PDA10CSTFcal.pdf
       Reply  Fri Jul 15 17:24:53 2011, Dmass, DailyProgress, General, Thorlabs PDA10CS Transfer Function 
    Reply  Tue Jul 12 16:33:52 2011, Dmass, DailyProgress, General, Asymmetric Michelson Setup 
       Reply  Wed Jul 13 17:22:52 2011, Dmass, DailyProgress, General, Symmetric Michelson Measurement MichelsonS.pngSymMichVolts.pdfSymMichRads.pdfSymMichRads.pdf
       Reply  Fri Jul 15 19:09:27 2011, Dmass, DailyProgress, General, Asymmetric Michelson Setup: EMCORE 
          Reply  Sun Jul 17 22:32:14 2011, Dmass, DailyProgress, General, Asymmetric Michelson Setup: COVEGA 
Entry  Sun Jul 17 21:16:34 2011, Frank, Cryostat, Cryo, individual cryo connectors unipole_multipole_Page_009.jpgSpare_parts_U-M_ang_Page_12.jpgSpare_parts_U-M_ang_Page_13.jpg
Entry  Fri Jul 15 20:07:38 2011, Frank, Misc, Cryo, hoists for cryostat 
Entry  Thu Jul 14 18:57:23 2011, Jenny, Update, Plots, More MATLAB curve fitting 6x
Entry  Thu Jul 14 17:38:47 2011, Frank, Misc, material properties, Common Indium-contained alloys and their properties Common_Indium-Contained_All2.jpg
Entry  Thu Jun 30 19:10:08 2011, Jenny, DailyProgress, Simulation, Simple model of room temp cavity 6-30_cavity_vactube_plotres.png6-30_cavity_vactube_geom.png
    Reply  Thu Jul 14 15:12:43 2011, Jenny, DailyProgress, Simulation, Simple model of room temp cavity 
Entry  Thu Jul 14 02:52:56 2011, Frank, Update, Drawings, CAD drawings updated 
Entry  Wed Jul 13 15:30:20 2011, Warren Johnson, Cryostat, Drawings, two cavity support structure cavity_mount_7_10.pdfcavity_mount_7_10.vwx
Entry  Wed Jul 13 15:01:51 2011, Frank, Update, Purchases, all orders checked 
Entry  Wed Jul 13 11:33:38 2011, Jenny, DailyProgress, Plots, Curve fitting in MATLAB 6_30_onepole_matlab.jpg
Entry  Tue Jul 12 01:05:29 2011, Frank, Misc, Cavity, cavity support - some more pictures cavity_frame.JPGcavity&frame.JPGall.JPG
Entry  Sun Jul 10 23:44:34 2011, Frank, Cryostat, Cavity, thermal shields+cavity support - drawings for Warren 7x
Entry  Sun Jul 10 21:03:59 2011, dmass, DailyProgress, Lab Work, To Do 
Entry  Sun Jul 10 13:53:04 2011, Frank, Notes, Cryo, Thermal conductivity of cryogenic UHV materials 
Entry  Thu Jul 7 23:07:48 2011, Frank, Cryostat, Cryo, cavity support/ radiation shield 
Entry  Thu Jul 7 15:38:00 2011, Frank, Cryostat, Drawings, Vaccum feedthroughs - flange mofifications NW25_blanck_Fischer_Connector.pdf
Entry  Thu Jul 7 02:08:50 2011, Frank, Cryostat, Vacuum, vacuum schematic Cryostat_vacuum_schematic.png
Entry  Sat Jul 2 15:46:10 2011, Frank, Things to Buy, Cryo, additional items missing 
Entry  Sat Jul 2 15:16:22 2011, Frank, Cryostat, Vacuum, Kapton tape outgassing 
Entry  Thu Jun 30 13:18:40 2011, Dmass, Frank, Update, Cavity, updated mirror quotes 
Entry  Fri Jun 24 03:04:12 2011, dmass, DailyProgress, Lab Work, Work 
    Reply  Wed Jun 29 12:18:24 2011, dmass, DailyProgress, Lab Work, RFPD Measurements JenneLaserSetup.png
    Reply  Wed Jun 29 12:21:50 2011, dmass, DailyProgress, Lab Work, RFPD Measurements JenneLaserSetup.pngAS5TF.pdfREFL1TF.pdfRFPDDarkNoise.pdfRaiW-1101179576.pdf
Entry  Tue Jun 28 23:46:53 2011, Frank, Lab Infrastructure, General, Gremlins? 7x
Entry  Tue Jun 28 22:24:14 2011, Jenny, DailyProgress, Simulation, Radiation in COMSOL 6-28_cavity_shield_probe1.png6-28_cavity_shield_geom.png
Entry  Thu Jun 16 23:47:50 2011, Dmass, Laser, Lab Work, More (non)progress on diode laser locking BiasT.png
    Reply  Tue Jun 28 20:19:34 2011, Dmass, Laser, Lab Work, LB1005 Testing LB1005Test.png
Entry  Tue Jun 28 20:07:52 2011, Frank, Update, Cavity, Mirrors 
Entry  Mon Jun 27 15:28:43 2011, Jenny, DailyProgress, Simulation, Making COMSOL solution match analytical solution part II disk_si_foam.pngdisk_si_foam_probe.png
Entry  Mon Jun 27 10:26:50 2011, Jenny, DailyProgress, General, Making COMSOL solution match analytical solution cylinder1.pngcylinderprobe1.pngcylindergradient1.pngcylinderfoam1.png
Entry  Fri Jun 24 19:18:23 2011, Frank, Things to Buy, Cryo, Cryogenic G10  
Entry  Fri Jun 24 13:10:32 2011, Frank, Misc, General, Development of a Sub-Hz laser system for QUEST@PTB quest_ptbposter.pdf1685f6f2ee.jpgc0dada6559.jpg
Entry  Fri Jun 24 01:16:35 2011, Frank, HowTo, Simulation, Multilayer Control of an Optical Reference Cavity Ospina.pdfOspina_pres.pdf
Entry  Thu Jun 23 19:33:27 2011, Warren Johnson, Notes, material properties, specific heats of 3 materials specific_heats.pngspecfic_heats.mdebye_func.mtest_debye_func.m
Entry  Wed Jun 22 22:57:13 2011, rana, Electronics, General, Superconducting THz Bolometer Readout 
Entry  Wed Jun 22 10:22:54 2011, Frank, Update, Vacuum, vaccum pump station shipping date changed 
Entry  Wed Jun 22 08:07:30 2011, Frank, Update, Coatings, coatings from REO 
Entry  Wed Jun 22 07:49:56 2011, Frank, Update, Sensors, Cryo temp sensors - slight delay 
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