Enhancement of spin-wave nonreciprocity in magnonic crystals via synthetic antiferromagnetic coupling

Spin-wave nonreciprocity arising from dipole-dipole interaction is insignificant for magnon wavelengths in the sub-100 nm range. Our micromagnetic simulations reveal that for the nanoscale magnonic crystals studied, such nonreciprocity can be greatly enhanced via synthetic antiferromagnetic coupling...

Descripción completa

Detalles Bibliográficos
Autores principales: Di, K., Feng, S. X., Piramanayagam, S. N., Zhang, V. L., Lim, H. S., Ng, S. C., Kuok, M. H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4423564/
https://www.ncbi.nlm.nih.gov/pubmed/25950082
http://dx.doi.org/10.1038/srep10153

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4423564/
https://www.ncbi.nlm.nih.gov/pubmed/25950082
http://dx.doi.org/10.1038/srep10153

Ejemplares similares