Improvements in the NIST Johnson noise thermometry system

CPEM Digest (Conference on Precision Electromagnetic Measurements)

Volumn , Issue , 2008, Pages 36-37

  Benz, S P ^a   Rogalla, H ^a,b   White, D R ^a,c   Qu, Jifeng ^a   Dresselhaus, P D ^a   Tew, W L ^a   Nam, S W ^a  

^a NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

^b UNIVERSITY OF TWENTE   (Netherlands)

^c CALLAGHAN INNOVATION   (New Zealand)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROMAGNETISM; MEASUREMENT ERRORS; SYSTEMATIC ERRORS; TEMPERATURE MEASUREMENT; TEMPERATURE SENSORS; THERMOMETERS;

BOLTZMANN CONSTANTS; CROSS CORRELATIONS; ELECTROMAGNETIC MEASUREMENTS; JOHNSON NOISE THERMOMETRY; MEASUREMENT UNCERTAINTIES; VOLTAGE NOISE; WAVEFORMS;

UNCERTAINTY ANALYSIS;

EID: 51949110345     PISSN: 05891485     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CPEM.2008.4574640     Document Type: Conference Paper

References (7)

1. D. R. White, et al., "The status of Johnson noise thermometry," Metrologia, vol. 33, pp. 325-335, 1996.
2. S. P. Benz, et al., "A New Approach to Johnson Noise Thermometry using a Josephson Quantized Voltage Source for Calibration," in Proc. TEMPMEKO 2001, 2002, pp. 37-44.
3. S. W. Nam, et al., "Johnson noise thermometry using a quantum voltage noise source for calibration," IEEE Trans. Instrum. Meas., vol. 52, no. 2, pp. 550-553, Apr. 2003.
4. S. W. Nam, et al., "Progress on Johnson Noise Thermometry Using a Quantum Voltage Noise Source for Calibration," IEEE Trans. Instrum. Meas., vol. 54, no. 2, pp. 653-657, Apr. 2005.
5. J. R. Labenski, et al., "A determination of the ratio of the zinc freezing point to the tin freezing point by noise thermometry," in: Proceedings of TEMPMEKO 2007, Int. J. Thermophys., vol. 29, (in press) 2008.
6. D.R. White and S. P. Benz, "Constraints on a Synthetic-Noise Source for Johnson Noise Thermometry," to appear in Metrologia, 2008.
7. D.R. White, et al., W.L. Tew, "Measurement time and statistics for a noise thermometer with a synthetic-noise reference," submitted to Metrologia.