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Tunneling Spectroscopy Study of Spin-Polarized Quasiparticle Injection Effects in Cuparate/Manganite HeterostructuresScanning tunneling spectroscopy was performed at 4.2K on epitaxial thin-film heterostructures comprising YBa2Cu3O7 and La0.7Ca0.3MnO3, to study the microscopic effects of spin-polarized quasiparticle injection from the half-metallic ferromagnetic manganite on the high-Tc cuprate superconductor.
Document ID
20060041522
Document Type
Reprint (Version printed in journal)
External Source(s)
Authors
Wei, J. Y. T.
Yeh, N. C.
Vasquez, R. P.
Date Acquired
August 23, 2013
Publication Date
September 1, 1998
Publication Information
Publication: Journal of Applied Physics
Distribution Limits
Public
Copyright
Other
Keywords
heterostructures superconductor magnetic materials transport properties