Period multiplication cascade at the order-by-disorder transition in uniaxial random field XY magnets

In the XY model, the application of a disordered uniaxial magnetic field leads to a long range magnetic order. Here, using a numerical approach, the authors find that at a critical rotating driving field, the number of driving cycles needed to complete a limit cycle diverges.

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Detalles Bibliográficos
Autores principales: S. Basak, K. A. Dahmen, E. W. Carlson
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/53ab41222434406bac372a58ad3b5299
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Sumario:In the XY model, the application of a disordered uniaxial magnetic field leads to a long range magnetic order. Here, using a numerical approach, the authors find that at a critical rotating driving field, the number of driving cycles needed to complete a limit cycle diverges.