The orbital magnetism in multilayer graphenes is studied within the effective mass approximation. We find that the susceptibility becomes large particularly in odd-layered graphenes, due to the existence of the linear-dispersion at zero Fermi energy.
|Number of pages||3|
|Journal||Physica E: Low-Dimensional Systems and Nanostructures|
|Publication status||Published - 2008 Mar|
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics