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Johnson
Noise Thermometry - Page 24
Our initial results showed that the noise power measured
in arbitrary units in the vertical scale behave as expected.
There is a linear variation with temperature and the extrapolated
line intercepts the x axis close to absolute zero. In this
first experiments the intercept was at -271,89 degrees C
and the error of 1.36 kelvin is within our expected uncertainty
bearing in mind the length of the extrapolation.
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