ShareCARBON RESISTANCE THERMOMETERS AND VARIABLE-RANGE HOPPING.
Author(s) : SULLIVAN N. S., EDWARDS C. M.
Type of article: Article
Summary
THE OBSERVED TEMPERATURE DEPENDENCE OF A WIDE VARIETY OF CARBON RESISTANCE THERMOMETERS IS COMPARED WITH THE SIMPLE MODELS OF VARIABLE-RANGE HOPPING. IT IS SHOWN THAT FOR SOME RESISTORS AT VERY LOW TEMPERATURES, THE 1/3-POWER LAW (FOR HOPPING IN 2 D) PROVIDES A SLIGHTLY MORE ACCURATE FIT THAN THE 1/4-POWER LAW (FOR HOPPING IN 3 D). IN OTHER CASES, THE TWO POWER LAWS ARE INDISTINGUISHABLE WITHIN THE ACCURACY OF THE DATA.
Details
- Original title: CARBON RESISTANCE THERMOMETERS AND VARIABLE-RANGE HOPPING.
- Record ID : 1986-2210
- Languages: English
- Source: Cryogenics - vol. 26 - n. 4
- Publication date: 1986
Links
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Indexing
- Themes: Thermodynamic measurements
- Keywords: Thermometer; Carbon; Electrical resistance
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- Author(s) : BLOEM W. B.
- Date : 1984
- Languages : English
- Source: Cryogenics - vol. 24 - n. 3
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- Date : 1986
- Languages : English
- Source: Cryogenics - vol. 26 - n. 12
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- Author(s) : COSMO V. de
- Date : 1987
- Languages : English
- Source: Rev. sci. Instrum. - vol. 58 - n. 3
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- Author(s) : ESKA G., NEUMAIER K.
- Date : 1983
- Languages : English
- Source: Cryogenics - vol. 23 - n. 2
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- Author(s) : BESLEY L. M.
- Date : 1983
- Languages : English
- Source: Rev. sci. Instrum. - vol. 54 - n. 9
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