Conference item

Spin-polarized electronic reflections at metal-oxide interfaces

Abstract:: The ultra-thin oxide tunnel barrier employed in magnetic tunnel junctions stack has to be of very high quality in terms of large scale homogeneity of its thickness and height parameters. For controlling precisely oxidation kinetic, we used spin valves as an oxidation progress probe. By measuring the magnetoresistance effect versus the oxidation time we are able to detect under- or over-oxidation of the metallic material. This technique consists of analysing the ability of spin-dependent electron scattering at metal/oxide interfaces. (C) 2002 Elsevier Science B.V. All rights reserved.

Publication status:: Published

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APA Style

Da Costa, V., Iovan, A., Ounadjela, K., Allen, W., Gregg, J., & Dieny, B. (2002). Spin-polarized electronic reflections at metal-oxide interfaces. 240(1-3), 140–142.

MLA Style

Da Costa, V., et al. Spin-Polarized Electronic Reflections at Metal-Oxide Interfaces. no. 1-3, 2002, pp. 140–42.

Chicago Style

Da Costa, V, A Iovan, K Ounadjela, W Allen, J Gregg, and B Dieny. 2002. “Spin-Polarized Electronic Reflections at Metal-Oxide Interfaces.” In , 240:140–42.
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Publisher copy:: 10.1016/S0304-8853(01)00765-X

Authors

+ Da Costa, V More by this author

Role:: Author

+ Iovan, A More by this author

Role:: Author

+ Ounadjela, K More by this author

Role:: Author

+ Allen, W More by this author

Role:: Author

+ Gregg, J More by this author

Institution:: University of Oxford
Division:: MPLS
Department:: Physics
Sub department:: Condensed Matter Physics
Role:: Author

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Journal:: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS More from this journal
Volume:: 240
Issue:: 1-3
Pages:: 140-142
Publication date:: 2002-02-01
Event title:: 4th International Symposium on Metallic Multilayers
DOI:: 10.1016/S0304-8853(01)00765-X
ISSN:: 0304-8853

Keywords:: magneto resistance

oxidation

interface effects

spin valve
Pubs id:: pubs:29231
UUID:: uuid:e2efc5ce-681b-4eaa-a891-16260e51a1f9
Local pid:: pubs:29231
Source identifiers:: 29231
Deposit date:: 2012-12-19

Terms of use

Copyright date:: 2002

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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