Published October 1992
| Version v1
Journal article
An automated thermal relaxation calorimeter for operation at low temperature (0.5K<T<10K)
- 1. Indian Inst. of Science, Bangalore (India). Dept. of Physics
Description
An automated calorimeter for measurement of specific heat in the temperature range 10K>T>0.5K. It uses sample of moderate size (100-1000 mg), has a moderate precision and accuracy (2%-5%) is easy to operate and the measurements can be done quickly with 3He economy is described. The accuracy of this calorimeter was checked by measurement of specific heat of copper and that of aluminium near its superconducting transition temperature. (author). 12 refs., 11 figs
Additional details
Publishing Information
- Journal Title
- Pramana
- Journal Volume
- 39
- Journal Issue
- 4
- Journal Page Range
- p. 391-404.
- ISSN
- 0304-4289
- CODEN
- PRAMCI
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 24039203
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- ALUMINIUM; CALIBRATION; CALORIMETERS; CALORIMETRY; COPPER; CRYOSTATS; DATA ACQUISITION SYSTEMS; DATA PROCESSING; HELIUM 3; SPECIFIC HEAT; SPECIFICATIONS; SUPERCONDUCTIVITY; TEMPERATURE RANGE 0000-0013 K; TRANSITION TEMPERATURE
- Descriptors DEC
- CONTROL EQUIPMENT; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTS; EQUIPMENT; EVEN-ODD NUCLEI; HELIUM ISOTOPES; ISOTOPES; LIGHT NUCLEI; MEASURING INSTRUMENTS; METALS; NUCLEI; PHYSICAL PROPERTIES; STABLE ISOTOPES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; THERMOSTATS; TRANSITION ELEMENTS