A 3He/4He dilution refrigerator, or simply dilution refrigerator, is a cryogenic device that provides continuous cooling to temperatures as low as 2 mK, with no moving parts in the low-temperature region. The cooling power is provided by the heat of mixing of the helium-3 and helium-4 isotopes.
A 3He/4He dilution refrigerator, or simply dilution refrigerator, is a cryogenic device that provides continuous cooling to temperatures as low as 2 mK, with no moving parts in the low-temperature region. The cooling power is provided by the heat of mixing of the helium-3 and helium-4 isotopes.
Source: Wikipedia "Dilution refrigerator" · CC BY-SA 4.0
Share this article: X · Bluesky