Magnetic field dependent quantum flux cr
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S. Moehlecke; Y. Kopelevich
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Article
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1994
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Elsevier Science
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English
β 571 KB
We have performed magnetization-relaxation measurements as a function of temperature and magnetic field in bulk and powdered Bi2Sr2Ca2Cu3Olo compound samples. At low temperatures the quantum tunneling of Abrikosov vortices could be clearly observed as well as its T 2 thermally assisted temperature d