@article{id_5205, title = "Fermi Surface and Order Parameter Driven Vortex Lattice Structure Transitions in Twin-Free YBa2Cu3O7", author = "J. S. White, V. Hinkov, R. W. Heslop, R. J. Lycett, E. M. Forgan, C. Bowell, S. Straessle, A. B. Abrahamsen, M. Laver, C. D. Dewhurst, J. Kohlbrecher, J. L. Gavilano, J. Mesot, B. Keimer, A. Erb", journal = "Physical Review Letters", volume = "102", year = "2009", pages = "097001", url = "http://dx.doi.org/10.1103/PhysRevLett.102.097001", }