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Ultrafast dynamics of vibrational symmetry breaking in a charge-ordered nickelate

The ability to probe symmetry-breaking transitions on their natural time scales is one of the key challenges in nonequilibrium physics. Stripe ordering represents an intriguing type of broken symmetry, where complex interactions result in atomic-scale lines of charge and spin density. Although phono...

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Detalles Bibliográficos
Autores principales: Coslovich, Giacomo, Kemper, Alexander F., Behl, Sascha, Huber, Bernhard, Bechtel, Hans A., Sasagawa, Takao, Martin, Michael C., Lanzara, Alessandra, Kaindl, Robert A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5706742/
https://www.ncbi.nlm.nih.gov/pubmed/29202025
http://dx.doi.org/10.1126/sciadv.1600735