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Teleconference link: https://umn.zoom.us/j/9024497080?omn=98454621599
Meeting ID: 902 449 7080
Domestic: 1-408-638-0968 (US toll)
Access code:
  • Lab Update - Run 82 preparation
    • Fridge Status : Fridge is at base temp,
    • Monitoring base temperature over the weekend and multiple LHe transfers.
    • LHe transfers are smooth now and the o-ring issue seems to be the main cause.
    • Base temperature kept fluctuating over the weekend. But Tower temperature seems higher and no phonon pulses in the channels.
    • Switched to H35 after power cycling the Lakeshore module.
    • H35 reads in 500 mK, similar to tower temperature reading.
    • Added more Mixture into the circulation loop. But fluctuations still present, 1K pot temp constant over the same period.
  • Priority Updates
  • General Updates
    • Himangshu
      • Working on code development for 4K cooler test for E-tank.
    • Shubham
    • Zach
    • Elliott