Cryostat for annealing spectra measurements with short rise time to the annealing temperature
- 1 September 1971
- journal article
- research article
- Published by Taylor & Francis in Radiation Effects
- Vol. 10 (4) , 215-218
- https://doi.org/10.1080/00337577108231088
Abstract
A simple cryostat for annealing spectra measurements in the temperature range 78 to 700 °K is described and its specifications are given. The rise time at the annealing temperature is chosen equal to 1.5 minutes, giving thus, a practically square shape of the temperature pulse. An analogue valve regulates automatically a stream of cold nitrogen gas and maintains the temperature of the samples constant within ±0.05 °C. The rise time varies from 1 min, or even less, to about 7 min, when there is no control of temperature through the cold gas.Keywords
This publication has 1 reference indexed in Scilit:
- Imperfections in CrystalsPhysics Today, 1961