How to Measure Persistent Currents in a Mesoscopic Ring
作者： G. Cernicchiaro , K. Hasselbach , D. Mailly , W. Wernsdorfer , A. Benoit
DOI: 10.1007/978-94-009-1760-6_9
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摘要: … electrical current [1], as the ring's free energy becomes a … If we express this in flux sensitivity: dE = L( dI)2 = d~2 / L = h … to the SQUIDs used in our persistent current measurements. The …
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