Dynamic reorganization of vortex matter into partially disordered lattices
We report structural evidence of dynamic reorganization in vortex matter in clean NbSe2 by joint small-angle neutron scattering and ac susceptibility measurements. The application of oscillatory forces in a transitional region near the order-disorder transition results in robust bulk vortex lattice...
| Autores: | , , , , , |
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| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2015 |
| País: | Argentina |
| Recursos: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/182559 |
| Acesso em linha: | http://hdl.handle.net/11336/182559 |
| Access Level: | acceso abierto |
| Palavra-chave: | Dynamic reorganziation Vortex matter Partial disorder https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| Resumo: | We report structural evidence of dynamic reorganization in vortex matter in clean NbSe2 by joint small-angle neutron scattering and ac susceptibility measurements. The application of oscillatory forces in a transitional region near the order-disorder transition results in robust bulk vortex lattice configurations with an intermediate degree of disorder. These dynamically originated configurations correlate with intermediate pinning responses previously observed, resolving a long-standing debate regarding the origin of such responses. |
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