Vortex phase diagram in impurity doped Y
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Terukazu Nishizaki; Masataka Maeda; Takanori Sato; Norio Kobayashi
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Article
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2005
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Elsevier Science
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English
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Impurity substituted single crystals of untwinned YBa 2 (Cu 1รx M x ) 3 O 6.95 (M = Zn, Ni) have been prepared and the Zn and Ni substitution effect on the vortex phase diagram has been studied as a function of impurity concentration x. In YBa 2 (Cu 1รx M x ) 3 O 6.95 with small amount of impurity [