Bärner, K. ; Mandal, P. ; Helmolt, R. (2001) Positive and Negative Magnetoresistance in Mixed Superexchange–Double Exchange Systems Physica Status Solidi B, 223 . pp. 811-820. ISSN 0370-1972
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Official URL: https://onlinelibrary.wiley.com/journal/15213951
Related URL: http://dx.doi.org/10.1002/1521-3951(200102)223:3<811::AID-PSSB811>3.0.CO;2-#
Abstract
The occurence of large positive and negative magnetoresistance (±MR) in mixed magnetically coupled and weakly lattice coupled spin systems is discussed and compared with some experimentally observed examples of giant magnetoresistance (GMR) in manganites R 1-x E x MnO 3-δ . We indeed find even some of the more capricious features of the MR reproduced by experiment.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley & Sons, Inc. |
| ID Code: | 122883 |
| Deposited On: | 25 Aug 2021 09:00 |
| Last Modified: | 25 Aug 2021 09:00 |
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