Determination of Thermodynamic Temperatures near 0°K without Introducing Heat below 1°K
- 15 December 1953
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 92 (6), 1339-1345
- https://doi.org/10.1103/PhysRev.92.1339
Abstract
Various methods of introducing heat in the region of temperature and magnetic field accessible below 1°K are compared and their experimental limitations are pointed out. The fact that all thermodynamic properties can be determined in the above region without introducing heat below 1°K is discussed. This fact also applies to the use of Kelvin's equation, , in the determination of thermodynamic temperature.
Keywords
This publication has 17 references indexed in Scilit:
- Temperatures obtained by adiabatic demagnetization of a diluted chromium alumPhysica, 1950
- The Measurement of Adiabatic Differential Magnetic Susceptibility Near 1° Absolute. The Heat Capacity of Gadolinium Phosphomolybdate Tridecahydrate from 0.17 to 4.7° AbsoluteJournal of the American Chemical Society, 1941
- A new method for determining specific heats at extremely low temperaturesPhysica, 1939
- Amorphous Carbon Resistance Thermometer-Heaters for Magnetic and Calorimetric Investigations at Temperatures below 1 °K.Journal of the American Chemical Society, 1938
- The electrical resistance of gold below 1°KPhysica, 1938
- Experiments Establishing the Thermodynamic Temperature Scale below 1 °K. The Magnetic and Thermodynamic Properties of Gadolinium Phosphomolybdate as a Function of Field and TemperatureJournal of the American Chemical Society, 1938
- Organic Reactions with Boron Fluoride.1 XIX. Condensation of Cyclopropane and Olefins with AcidsJournal of the American Chemical Society, 1938
- Temperatures below 1deg;Industrial & Engineering Chemistry, 1936
- The Thermodynamic Temperature Scale in the Region Below 1° AbsolutePhysical Review B, 1935
- Application of Low Temperature Calorimetry to Radioactive MeasurementsNature, 1935