NMR Spin echo measurement of vortex moti
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W.G. Clark; W.H. Wong; F. Lefloch
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Article
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1994
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Elsevier Science
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English
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## II An NMR spin echo measurement of driven vortex molaon in a type II superconductor is reported The effect ,~f vortex displacement during the measurement is to reduce the spin echo amplitude. A model for the effect is used to obtain the penetration depth (A) of multifilament NbTt alloy wire as