A general method is developed to find the equilibrium magnetization and the eigenfrequencies (resonant modes) associated with a magnetic body of arbitrary shape based on the discrete dipole approximation. In this first of a series of papers the method is applied to the simple case of a line of dipoles with the magnetic field both parallel and perpendicular to the axis of the line.
|Original language||English (US)|
|Number of pages||9|
|Journal||Physical Review B - Condensed Matter and Materials Physics|
|State||Published - Nov 2004|
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics