[sup 3]He immersion cell for ultralow temperature study of amorphous solids

Rogge, Sven; Natelson, Douglas; Osheroff, D.D.
April 1997
Review of Scientific Instruments;Apr97, Vol. 68 Issue 4, p1831
Academic Journal
Describes the fabrication of a [sup 3]helium immersion cell for dielectric measurements of insulating amorphous solids in a nuclear demagnetization cryostat. Temperature range at the cryostat; Direct immersion of the samples in [sup 3]helium with two exchangers per electrode; Thermometer incorporated in the cell.


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