@article{id_5095,
title = "Gradiometric flux qubits with a tunable gap",
author = "M. J. Schwarz, J. Goetz, Z. Jiang, T. Niemczyk, F. Deppe, A. Marx, R. Gross",
journal = "New Journal of Physics",
volume = "15",
year = "2013",
pages = "045001",
url = "http://dx.doi.org/10.1088/1367-2630/15/4/045001",
}