CrO2/Ag/YBCO interface study with a flip-chip configuration

Chen, Z. Y. ; Biswas, Amlan ; Read, J. C. ; Ogale, S. B. ; Greene, R. L. ; Venkatesan, T. ; Gupta, A. ; Anguelouch, A. ; Xiao, G. (2005) CrO2/Ag/YBCO interface study with a flip-chip configuration Journal of Superconductivity and Novel Magnetism, 18 (4). pp. 499-502. ISSN 1557-1939

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Transport across a CrC2/Ag/YBCO interface was studied using a flip-chip configuration. The results were interpreted in the Andreev reflection scenario. It is shown that the surface spinpolarization of CrO2 film, even after exposing to air, remained close to 100% to the Tc of YBa2Cu3O7-x, a temperature limited by this method.

Item Type:Article
Source:Copyright of this article belongs to Springer-Verlag.
Keywords:CrO2; Half Metallic Material; Tunneling Junction; Spin-polarization; Andreev Bound States; Flip-chip Configuration; Andreev Reflection Scenario; YBCO
ID Code:26937
Deposited On:08 Dec 2010 12:58
Last Modified:17 May 2016 10:13

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