A survey of some secondary thermometers for possible applications at very low temperatures

Ralph L. Rosenbaum

doi:10.1063/1.1684272

A survey of some secondary thermometers for possible applications at very low temperatures

Ralph L. Rosenbaum^*

^*Corresponding author for this work

University of California at San Diego

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A survey has been made on the temperature dependent behavior of several new types of carbon resistors and germanium sensors to determine whether any particular type might be suitable as a secondary thermometer in the 0.01-1.0 K temperature interval. Each thermometer was specially constructed to improve the thermal contact to the sensing element. Several commercial germanium and carbon resistance sensors appear promising as thermometers in the very low temperature interval. In addition, it appears feasible to extend the use of 0.02 at.% Au-Fe thermocouples down to 0.05 K.

Original language	English
Pages (from-to)	37-40
Number of pages	4
Journal	Review of Scientific Instruments
Volume	41
Issue number	1
DOIs	https://doi.org/10.1063/1.1684272
State	Published - 1970
Externally published	Yes

Access to Document

10.1063/1.1684272

Cite this

@article{7d99b538bd9c4d02bae4fa8f3d98b2ae,

title = "A survey of some secondary thermometers for possible applications at very low temperatures",

abstract = "A survey has been made on the temperature dependent behavior of several new types of carbon resistors and germanium sensors to determine whether any particular type might be suitable as a secondary thermometer in the 0.01-1.0 K temperature interval. Each thermometer was specially constructed to improve the thermal contact to the sensing element. Several commercial germanium and carbon resistance sensors appear promising as thermometers in the very low temperature interval. In addition, it appears feasible to extend the use of 0.02 at.% Au-Fe thermocouples down to 0.05 K.",

author = "Rosenbaum, {Ralph L.}",

year = "1970",

doi = "10.1063/1.1684272",

language = "אנגלית",

volume = "41",

pages = "37--40",

journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics",

number = "1",

}

TY - JOUR

T1 - A survey of some secondary thermometers for possible applications at very low temperatures

AU - Rosenbaum, Ralph L.

PY - 1970

Y1 - 1970

N2 - A survey has been made on the temperature dependent behavior of several new types of carbon resistors and germanium sensors to determine whether any particular type might be suitable as a secondary thermometer in the 0.01-1.0 K temperature interval. Each thermometer was specially constructed to improve the thermal contact to the sensing element. Several commercial germanium and carbon resistance sensors appear promising as thermometers in the very low temperature interval. In addition, it appears feasible to extend the use of 0.02 at.% Au-Fe thermocouples down to 0.05 K.

AB - A survey has been made on the temperature dependent behavior of several new types of carbon resistors and germanium sensors to determine whether any particular type might be suitable as a secondary thermometer in the 0.01-1.0 K temperature interval. Each thermometer was specially constructed to improve the thermal contact to the sensing element. Several commercial germanium and carbon resistance sensors appear promising as thermometers in the very low temperature interval. In addition, it appears feasible to extend the use of 0.02 at.% Au-Fe thermocouples down to 0.05 K.

UR - http://www.scopus.com/inward/record.url?scp=0014700461&partnerID=8YFLogxK

U2 - 10.1063/1.1684272

DO - 10.1063/1.1684272

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0014700461

SN - 0034-6748

VL - 41

SP - 37

EP - 40

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 1

ER -

A survey of some secondary thermometers for possible applications at very low temperatures

Abstract

Access to Document

Other files and links

Fingerprint

Cite this