In this paper we report transverse spin transport properties of graphene in a device, where for the first time a mono-atomically thin atomic fabric was sandwiched between magnetic thin films. We found that a single layer graphene flake was sufficient to break the exchange coupling between magnetic films and also to enhance the magnetoresistance effect.
|Number of pages||6|
|Journal||International Journal of Modern Physics B|
|Publication status||Published - May 20 2009|
ASJC Scopus subject areas
- Condensed Matter Physics
- Statistical and Nonlinear Physics