A microkelvin cryogen-free experimental platform with integrated noise thermometry

Article, Preprint English OPEN
Batey, Graham; Casey, Andrew; Cuthbert, Michael; Matthews, Anthony; Saunders, John; Shibahara, Aya; (2013)
  • Publisher: IOP PUBLISHING LTD
  • Journal: NEW JOURNAL OF PHYSICS (issn: 1367-2630)
  • Related identifiers: doi: 10.1088/1367-2630/15/11/113034
  • Subject: Physics - Instrumentation and Detectors

We report experimental demonstration of the feasibility of reaching temperatures below 1 mK using cryogen-free technology. Our prototype system comprises an adiabatic nuclear demagnetisation stage, based on hyperfine-enhanced nuclear magnetic cooling, integrated with a ... View more
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