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| HAL : hal-00378578, version 1 |
| DOI : 10.1103/PhysRevLett.99.064102 |
| Fiche détaillée |  Récupérer au format |
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| Physical Review Letters 99 (2008) 064102 |
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| Single-Oscillation Two-Dimensional Solitons of Magnetic Polaritons |
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| Miguel Manna1H. Leblond2 |
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| (08/08/2008) |
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| The propagation of bulk polaritons in ferromagnetic slab is considered through a short-wavelength approximation. Neither the damping nor the demagnetizing field do affect essentially the propagation and stability of the line soliton. The stable line soliton may be destroyed by background instability: the latter is suppressed in a narrow strip. The unstable line soliton decays into lumps, which can be described both numerically and through a variational approach. Lump interactions are mentioned. |
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| 1 : | LPTA - Laboratoire de Physique Théorique et Astroparticules |
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| 2 : | LPOMA - Laboratoire des propriétés optiques des matériaux et applications |
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| Domaine | : | Science non linéaire/Formation de Structures et Solitons |
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| ferromagnetism – polaritons – solitons |
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| hal-00378578, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00378578 | |
| oai:hal.archives-ouvertes.fr:hal-00378578 | |
| Contributeur : Logiciel Aigle | |
| Déposé pour le compte de : | |
| Soumis le : Vendredi 24 Avril 2009, 16:56:19 | |
| Dernière modification le : Vendredi 24 Avril 2009, 17:44:59 | |
