2k citations
- Centro de Astrofísica da Universidade do PortoPT42 papers
- Centre National de la Recherche ScientifiqueFR19 papers
- University of CambridgeGB16 papers
- University of MinhoPT13 papers
- University of CoimbraPT9 papers
- Aarhus UniversityDK8 papers
- European Southern ObservatoryCL8 papers
- Laboratoire de Physique ThéoriqueFR8 papers
- Observatoire de ParisFR8 papers
- Petersburg Nuclear Physics InstituteRU8 papers
- Universidade Federal da ParaíbaBR8 papers
- Instituto de Ciencia de Materiales de MadridES7 papers
Showing 2006 · cond-mat.mtrl-sciShow all
3 papers · 2 filters
cond-mat.mtrl-sci2006★ 2k cited
Biased bilayer graphene: semiconductor with a gap tunable by electric field effect
Eduardo V. Castro, K. S. Novoselov, S. V. Morozov +6
We demonstrate that the electronic gap of a graphene bilayer can be controlled externally by applying a gate bias. From the magneto-transport data (Shubnikov-de Haas measurements o…
cond-mat.mtrl-sci2006★ 10 cited
Nanoscopic processes of Current Induced Switching in thin tunnel junctions
J. Ventura, J. P. Araujo, J. B. Sousa +3
In magnetic nanostructures one usually uses a magnetic field to commute between two resistance (R) states. A less common but technologically more interesting alternative to achieve…
cond-mat.mtrl-sci2006★ 53 cited
Origin of four-fold anisotropy in square lattices of circular ferromagnetic dots
G. N. Kakazei, Yu. G. Pogorelov, M. D. Costa +6
We discuss the four-fold anisotropy of in-plane ferromagnetic resonance (FMR) field , found in a square lattice of circular Permalloy dots when the interdot distance gets…