Title of article :
Complete elimination of 1K Pot vibrations in dilution refrigerators
Author/Authors :
Gorla، نويسنده , , Raghubir P. and Bucci، نويسنده , , C. and Pirro، نويسنده , , S.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
Cryogenic vibrations generated by continuously filled 1K Pots are a well known source of noise in all cryogenic experiments using dilution refrigerators. Starting from recent developments we realized a non invasive modification to the cryostat that completely eliminated vibrations, thermalizing the helium coming from the main bath at the pot temperature. We describe the new experimental setup and complete study of the phenomena.
Keywords :
Vibration , 1k pots , Superfluid helium
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A