@article{escidoc:0301, title = {{Coupled vortex oscillations in spatially separated permalloy squares}}, author = {Vogel, A. and Kamionka, T. and Martens, M. and Drews, A. and Chou, K.-W. and Tyliszczak, T. and Stoll, H. and Van Waeyenberge, B. and Meier, G.}, journal = {{Physical Review Letters}}, volume = {106}, year = {2011}, doi = {10.1103/PhysRevLett.106.137201} }