A Dry Dilution Refrigerator for the Test of CUORE Components

Anno: 2009

Autori: Barucci M., Martelli V., Ventura G.

Affiliazione autori: INOA of CNR, Largo E. Fermi 6, Arcetri, 50125 Florence, Italy; Section of Florence, INFN, Via G. Sansone 1, Sesto Fiorentino, 50019 Florence, Italy; Department of Physics, University of Florence, Via G. Sansone 1, Sesto Fiorentino, 50019 Florence, Italy; LENS, University of Florence, Via Nello Carrara 1, Sesto Fiorentino, 50019 Florence, Italy

Abstract: We report the design, the construction and performance of a dilution refrigerator using a pulse-tube cooler as a first cryogenic stage. Both the pulse tube and the dilution unit are commercial. The absence of a Dewar containing cryogenic fluids makes this new type of refrigerator particularly versatile: it was built to carry out cryogenic tests on CUORE components. The system provides a cooling power of about 0.2 mW at 100 mK, and reaches temperatures as low as 6 mK.

Giornale/Rivista: JOURNAL OF LOW TEMPERATURE PHYSICS

Volume: 157 (5-6)      Da Pagina: 541  A: 549

Parole chiavi: Cooling power; Cryogenic fluids; Cryogenic tests; Dilution refrigerator; Pulse tube; Pulse tube coolers; Pulse tubes, Cooling; Cryogenics; Cryostats; Refrigerators; Tubes (components), Dilution
DOI: 10.1007/s10909-009-9981-0

Citazioni: 2
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2025-04-27
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