Published November 1972 | Version v1
Journal article Metadata-only

Temperature controller for dilution refrigerators

Creators

Description

An electronic analog device for automatically controlling the mixing chamber temperature of a dilution refrigerator is described. A self-inductance magnetic thermometer is used as the temperature sensing element. Using this device we were able to hold the mixing chamber temperature changes to less than 0.1 mK for periods of up to 12 h in the temperature range between 0.4 and 0.1 K.

Additional details

Identifiers

DOI
10.1063/1.1685542;

Publishing Information

Journal Title
Review of Scientific Instruments
Journal Volume
43
Journal Issue
11
Series
Rev. Sci. Instrum.
Journal Page Range
1718-1719
ISSN
0034-6748

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
4061218
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANALOG SYSTEMS; CERIUM NITRATES; CONTAINERS; CONTROL SYSTEMS; DILUTION; INDUCTION; MAGNESIUM NITRATES; MAGNETIC SUSCEPTIBILITY; REFRIGERATION; TEMPERATURE CONTROL; TEMPERATURE MEASUREMENT; THERMOMETERS
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; CERIUM COMPOUNDS; CONTROL; COOLING; MAGNESIUM COMPOUNDS; MAGNETIC PROPERTIES; MEASURING INSTRUMENTS; NITRATES; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS

Optional Information

Notes
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