Polar textures in multiferroic BiFeO 3 -based superlattices - Laboratoire de mécanique et technologie
Poster De Conférence Année : 2024

Polar textures in multiferroic BiFeO 3 -based superlattices

Résumé

Recently, ferroelectric-based superlattices (SLs) have emerged and leaded to the discovery of exotic polar textures such as skyrmionic states or vortices in PbTiO 3 /SrTiO 3 SLs [1,2]. Thus, SLs offer a unique and promising new platform to study these novel polar states which result mainly from the effects of strain, confinement, and competing interactions between the degrees of freedom (polar displacements, oxygen tilts) of these perovskite layers.
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Dates et versions

hal-04684955 , version 1 (03-09-2024)

Identifiants

  • HAL Id : hal-04684955 , version 1

Citer

Razvan Burcea, Oana Condurache, Mouna Khiari, Maxime Vallet, Stéphane Roux, et al.. Polar textures in multiferroic BiFeO 3 -based superlattices. EMC 2024, Aug 2024, Copenhague, Denmark. ⟨hal-04684955⟩
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