IEEE - Institute of Electrical and Electronics Engineers, Inc. - Improvements in the NIST Johnson noise thermometry system

2008 Conference on Precision Electromagnetic Measurements

Author(s): S.P. Benz ; H. Rogalla ; D.R. White ; Jifeng Qu ; P.D. Dresselhaus ; W.L. Tew ; S.W. Nam
Sponsor(s): Bur. Int. Poids Meas. (BIPM)
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2008
Conference Location: Broomfield, CO, USA
Conference Date: 8 June 2008
Page(s): 36 - 37
ISBN (CD): 978-1-4244-2400-9
ISBN (Paper): 978-1-4244-2399-6
DOI: 10.1109/CPEM.2008.4574640
Regular:

We have developed a Johnson noise thermometry system that is calibrated by precision waveforms synthesized with a quantized voltage noise source (QVNS). Significant improvements to the QVNS and... View More

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