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Spontaneous decays of magneto-elastic excitations in non-collinear antiferromagnet (Y,Lu)MnO(3)

Magnons and phonons are fundamental quasiparticles in a solid and can be coupled together to form a hybrid quasi-particle. However, detailed experimental studies on the underlying Hamiltonian of this particle are rare for actual materials. Moreover, the anharmonicity of such magnetoelastic excitatio...

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Detalles Bibliográficos
Autores principales: Oh, Joosung, Le, Manh Duc, Nahm, Ho-Hyun, Sim, Hasung, Jeong, Jaehong, Perring, T. G., Woo, Hyungje, Nakajima, Kenji, Ohira-Kawamura, Seiko, Yamani, Zahra, Yoshida, Y., Eisaki, H., Cheong, S. -W., Chernyshev, A. L., Park, Je-Geun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5075801/
https://www.ncbi.nlm.nih.gov/pubmed/27759004
http://dx.doi.org/10.1038/ncomms13146