Stripe structures in phase separated magnetic oxides
| Autor: | O. G. Udalov, Igor S. Beloborodov |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Materials science
Condensed matter physics Spin states Strongly Correlated Electrons (cond-mat.str-el) FOS: Physical sciences Charge (physics) 02 engineering and technology 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Condensed Matter - Strongly Correlated Electrons Phase (matter) Electric field 0103 physical sciences Harmonic General Materials Science Condensed Matter::Strongly Correlated Electrons Thin film 010306 general physics 0210 nano-technology Magnetic oxide Spin (physics) |
| DOI: | 10.48550/arxiv.1904.10053 |
| Popis: | We investigate the phase separated inhomogeneous charge and spin states in magnetic oxides. In particular, we study one dimensional harmonic waves and stripe structures. We show that harmonic spin charge waves are unstable and inevitably transform into two or three dimensional structures, while the stripe structures can be stable for certain parameters. Such stripe structures may allow the control of magnetic state with electric field in a magnetic oxide thin film. Comment: 22 pages, 6 figues |
| Databáze: | OpenAIRE |
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