Superconductivity
Please post your comments and suggestions for this article.
Please post your comments and suggestions for this article.
You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response.
Superconductivity has been used widely in metrology (The science of measurements), such as in cryogenic radiometer, Hall resistance as primary resistance standard, Josephson junction for primary voltage standard/ Please ask scientists in NPL UK, KRISS Korea and NIST US and many more National Metrology Institutes.