Journal of Materials Research
- Journal of Materials Research / Volume 26 / Issue 17 / 2011, pp 2169-2174
- Copyright © Materials Research Society 2011
- Published online: 27 July 2011
- DOI: http://dx.doi.org/10.1557/jmr.2011.146 (About DOI)
Reviews
Ferromagnetic resonance on Ni nanowire arrays
Mircea Chiparaa1 c1, Ralph Skomskia2, Roger Kirbya2 and David J. Sellmyera2
a1 Department of Physics and Geology, The University of Texas—Pan American, Edinburg, Texas 78541
a2 Department of Physics and Astronomy, Center for Materials Research and Analysis, University of Nebraska, Lincoln, Nebraska 68588
Abstract
Ferromagnetic resonance investigations on Ni nanowires are reported. The angular dependence of the resonance line position is analyzed within a thermodynamic approach that includes shape anisotropy (ellipsoids of revolution), magnetocrystalline anisotropies (cubic and uniaxial), and dipole–dipole interactions. The results are supported by hysteresis loops, obtained on the same sample.
(Received January 24 2011)
(Accepted April 19 2011)
Key Words:
- Ni;
- Nanostructure;
- Electron spin resonance
Correspondence:
c1 Address all correspondence to this author. e-mail: chipara@yahoo.com
Footnotes
This section of Journal of Materials Research is reserved for papers that are reviews of literature in a given area.
