Please use this identifier to cite or link to this item:
|Title:||Collective spin waves in high-density two-dimensional arrays of FeCo nanowires|
|Authors:||Wang, Z.K. |
|Citation:||Wang, Z.K., Lim, H.S., Zhang, V.L., Goh, J.L., Ng, S.C., Kuok, M.H., Su, H.L., Tang, S.L. (2006-06). Collective spin waves in high-density two-dimensional arrays of FeCo nanowires. Nano Letters 6 (6) : 1083-1086. ScholarBank@NUS Repository. https://doi.org/10.1021/nl060026+|
|Abstract:||Brillouin measurements have been made of the spin dynamics of high-density two-dimensional hexagonally ordered 20 nm diameter Fe48Co 52 nanowire arrays, with various interwire spacings, as a function of longitudinal magnetic field. The experimental data are analyzed within the Arias-Mills theory based on interwire dipolar couplings in the arrays. The results provide conclusive evidence of collective spin waves arising from the dipolar coupling which is manifested as a reduction in spin wave frequency with decreasing interwire spacing. © 2006 American Chemical Society.|
|Source Title:||Nano Letters|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jul 17, 2018
WEB OF SCIENCETM
checked on Jun 27, 2018
checked on Jun 1, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.