Short Communication: Comparison of the BIPM cryogenic radiometer with a mechanically cooled cryogenic radiometer from the NPL

By Goebel R.   Pello R.   Kohler R.   Haycocks P.   Fox N.  

Metrologia, Vol. 33, Iss. 2, 1996-03 ,pp. : 177-179

IOP Publishing

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Comparison of quantum Hall effect resistance standards of the PTB and the BIPM

By Delahaye F.   Witt T. J.   Pesel E.   Schumacher B.   Warnecke P.  

Metrologia, Vol. 34, Iss. 3, 1997-09 ,pp. : 211-213

IOP Publishing

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First results of measurements with the BIPM cryogenic radiometer and comparison with the INM cryogenic radiometer

By Kohler R.   Goebel R.   Pello R.   Touayar O.   Bastie J.  

Metrologia, Vol. 32, Iss. 6, 1995-12 ,pp. : 551-555

IOP Publishing

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Experimental procedures for the comparison of cryogenic radiometers at the highest accuracy

By Kohler R.   Goebel R.   Pello R.  

Metrologia, Vol. 33, Iss. 6, 1996-12 ,pp. : 549-554

IOP Publishing

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Indirect comparison of cryogenic radiometers from the INM (France) and the VTT (Finland) with a QED-200 from the VSL (Netherlands)

By Touayar O.   Reyn H.   Bastie J.   Varpula T.  

Metrologia, Vol. 32, Iss. 6, 1995-12 ,pp. : 561-564

IOP Publishing

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