ligo-ex ligo-ds
  Richardson Lab Experimental Log, Page 5 of 12  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
Entry  Tue Aug 8 16:47:11 2023, Sophia, Update, Scripts/Programs, Update on Dynamic CSD and PSD Plots Screen_Recording_2023-08-08_at_7.42.30_PM.movScreenshot_2023-08-08_at_2.22.50_PM.pngScreenshot_2023-08-08_at_5.16.08_PM.png
Entry  Tue Aug 15 10:35:00 2023, Sophia, Update, Scripts/Programs, Update on Laser Noise Data Collection and Analysis: Dynamic CSD and PSD Plots Screenshot_2023-08-14_at_8.18.49_PM.pngScreenshot_2023-08-14_at_8.18.43_PM.pngScreen_Recording_2023-08-14_at_8.17.50_PM.movScreenshot_2023-08-15_at_1.24.54_PM.pngScreenshot_2023-08-15_at_1.32.30_PM.png
Entry  Tue Aug 15 13:32:37 2023, Sophia, Update, Scripts/Programs, Update on Laser Noise Data Collection and Analysis: Dynamic CSD and PSD Plots Screenshot_2023-08-15_at_4.27.58_PM.pngScreenshot_2023-08-15_at_2.21.18_PM.pngScreenshot_2023-08-15_at_5.25.05_PM.png
Entry  Mon Oct 30 11:03:56 2023, Tyler, Update, Scripts/Programs,  Screenshot_2023-10-23_at_12.39.05_PM.png
Entry  Tue Feb 6 22:40:25 2024, Michael, Update, Scripts/Programs, Long Crab 1 Design Created In Gtrace Long_Crab1.pnglong_crab_1_desmos.PNG
Entry  Fri Jun 14 13:32:13 2024, Liu, Update, Scripts/Programs, COMSOL simulation on rectangular heater elements design 6x
Entry  Fri Jun 21 11:47:30 2024, Liu, Update, Scripts/Programs, COMSOL simulation on alternative straightened heater elements design 6x
Entry  Thu Jun 27 11:09:14 2024, Liu, Update, Scripts/Programs, Straight edge STEP files and ray loss analysis edge_CAD_8x2_step.PNGedge_CAD_step.PNGIrradiance_frontheater.pngIrradiance_profile.pdf
Entry  Mon Sep 23 15:11:21 2024, Tyler, Update, Scripts/Programs, Effective Emissivity Analysis and RIN Update OPD_Plot.pngTemp_emiss_plot.pngrin_photodectors.pngRIN_setup.jpg
Entry  Sun Feb 23 16:00:07 2025, Luke , Update, Scripts/Programs, Ringheater modeling Update mesh_convergence.pngnumerical_error_in_innerproduct_of_zernike_basis_elemets.png
Entry  Sun Mar 23 15:39:06 2025, Luke Johnson, Update, Scripts/Programs, Ringheater Location optimization _4-4.png_40.png02.pngHOM_power.svg
Entry  Mon Mar 31 11:26:45 2025, Luke Johnson, Update, Scripts/Programs, Heatmaps of power delivery performance  temp_required.pngefficiency.png
Entry  Tue Apr 8 12:15:59 2025, Luke , Update, Scripts/Programs, Updated optimization plot HOM_scattering_w__nominal_and_min.png
Entry  Tue Apr 22 08:00:39 2025, Luke , Update, Scripts/Programs, Thermal optimization modeling 40kg 40kg_into_HOM.png
Entry  Fri Apr 25 09:09:03 2025, Luke , Update, Scripts/Programs, Update to optimization plots HOM_scattering_100kg_modified.pngcurvature_100kg.pnginitial_contour_plot_with_hom_and_curvature.pngtemp_quality_(log10_ratio).png
Entry  Fri Apr 25 19:18:10 2025, Luke , Update, Scripts/Programs, New optimization plots effective_power.pngproximity.png
Entry  Sun May 4 18:17:45 2025, Luke , Update, Scripts/Programs, Ringheater modeling Update 
Entry  Sun May 11 19:36:42 2025, Luke , Update, Scripts/Programs, New optimization plots 
Entry  Mon May 26 11:15:28 2025, Luke, Update, Scripts/Programs, Update to optimization plots 
Entry  Mon Jun 2 09:45:06 2025, Luke , Update, Scripts/Programs, Ringheater modeling Update 
Entry  Tue Jun 27 14:04:42 2023, Sophia A. , Update, Measuring Noise in Interferometer, Interferometer set up and connection to red pitaya IMG_6756.jpgIMG_6754.jpgIMG_6755.jpg
Entry  Wed Aug 17 16:04:30 2022, Phoebe Zyla, Summary, Lore, Testing the Cartridge Heater and Collecting FLIR Data Screenshot_(74).pngScreenshot_(75).pngScreenshot_from_2022-08-15_11-24-40.pngAcquisitionImage(Aug-15-2022_14_16).jpg
Entry  Tue Nov 21 14:47:24 2023, Tyler, Update, Lore, 1129 Workbench Assembly Update 1 IMG_7569.jpgIMG_7568.jpg
Entry  Mon Nov 27 14:22:30 2023, Tyler, Update, Lore, 1129 Assembly Update IMG_7669.jpgIMG_7668.jpg
Entry  Thu Nov 30 13:50:32 2023, Tyler, Update, Lore, Workbench Assembly Completed IMG_7686.jpg
Entry  Tue Feb 13 01:26:30 2024, Peter, Update, Interferometer Simulations, CARM Power Simulations Scenario_3_CARM.pdfScenario_3_CARM_Gouy.pdf
Entry  Tue Feb 13 04:05:32 2024, Michael, Update, Interferometer Simulations, Shoelaces 1 Layout Simulated in GTrace shoelaces1_dxf.JPGshoelaces1_desmos.JPG
Entry  Tue Feb 13 12:26:23 2024, Tyler, Update, Interferometer Simulations, BS Code Update thickness1.pdfbs_opd_homloss_h6cm_w2cm.pdf
Entry  Tue Feb 13 13:02:41 2024, Pooyan, Update, Interferometer Simulations, Cacity sacn of Fabry-Perot  IFOSim_update_2_13_24.pdf
Entry  Wed Feb 21 23:15:07 2024, Michael, Update, Interferometer Simulations, Long Shoelaces 1 Layout Created in Gtrace and Fixed Ghosting in Beamsplitter long_shoelaces1_desmos.JPGAR_side_with_reflection.PNGAR_side_without_reflection.PNG
Entry  Tue Feb 27 03:26:28 2024, Michael, Update, Interferometer Simulations, Reverse aLIGO Layout Created in Gtrace reverse_aligo_desmos.JPGreverse_aligo_dxf.JPG
Entry  Tue Feb 27 09:06:29 2024, Cynthia , Update, Interferometer Simulations, cavity scan with higher order input laser ligoPre_2_27.pdf
Entry  Sun Apr 7 13:42:51 2024, Michael, Update, Interferometer Simulations, Update on status of gtrace project Sequential_beam_trace_crab1.pngangle_of_incidence_yaml_example.png
Entry  Mon Apr 8 14:43:29 2024, Pooyan, Update, Interferometer Simulations, SIS update single and coupled cavities IFOSim_SIS__update_4_8_24.pdfScreen_Recording_2024-03-31_at_2.46.29_AM.mov
Entry  Mon Apr 8 14:57:41 2024, Cynthia, Pooyan, Update, Interferometer Simulations, performed cavity scans for O4 O5, and coupled cavity  LIGO_update_week1.pdf
Entry  Mon Apr 15 15:25:10 2024, Cynthia, Update, Interferometer Simulations, progress on simulation so far LIGO_update_week3_(2).pdf
Entry  Mon Apr 22 15:06:33 2024, Cynthia , Update, Interferometer Simulations, cavity scan update LIGO_4_22.pdf
Entry  Mon Jun 3 14:59:44 2024, Cynthia, Update, Interferometer Simulations, Created cavity scan with LG modes  ligo_update_6_3.pdf
Entry  Mon Jun 24 14:28:51 2024, Cynthia , Update, Interferometer Simulations, SIS cavity with thermal effect ETM08thermal.png
Entry  Mon Jul 1 11:45:45 2024, Sid, Update, Interferometer Simulations,  
Entry  Mon Jul 1 15:19:42 2024, Cynthia , Update, Interferometer Simulations, O4 and O5 mirror cavity scans with thermal effect cavityScan_07_01.pdf
Entry  Fri Jul 5 13:17:44 2024, Liu, Update, Interferometer Simulations, Four-quadrant FROSTI-like RH for astigmatic thermal actuation for CE optics 7x
Entry  Fri Jul 5 14:12:32 2024, Liu, Update, Interferometer Simulations, CE BS Mechanical Resonances butterfly.pngdrumhead.png
Entry  Fri Jul 5 14:23:13 2024, Liu, Update, Interferometer Simulations, Engineering drawings for straight edge heater element designs for FROSTI 
Entry  Mon Jul 8 12:26:10 2024, Michael, Update, Interferometer Simulations, Minimizing Astigmatic Effects in the SRC of LIGO 
Entry  Mon Jul 15 09:36:44 2024, Liu, Update, Interferometer Simulations, ETM Profile Optimization for FROSTI pdf_merged.pdf
Entry  Mon Jul 15 14:28:32 2024, Pooyan, Update, Interferometer Simulations, aLIGO test mass surface profiles  
Entry  Mon Jul 15 15:44:52 2024, Cynthia , Update, Interferometer Simulations, performed cavity scans with thermal effects and ring heater cavity_scan_07_15.pdf
Entry  Mon Jul 15 15:52:40 2024, Michael, Update, Interferometer Simulations, aLIGO locking with varying SRC mirrors and measuring mode mismatch SRC_Astigmatism_Analysis_7_15_24.pdf
Entry  Mon Jul 29 12:18:52 2024, Liu, Update, Interferometer Simulations, Update on FROSTI O5 ETM profile optimization pdf_merged.pdf
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