C. Rodó, Romero-Isart, O., Eckert, K., and Sanpera, A.,
“Efficiency in Quantum Key Distribution Protocols with Entangled Gaussian States”,
Open Systems & Information Dynamics, vol. 14, pp. 69–80, 2007.
K. Eckert, Zawitkowski, L., Sanpera, A., Lewenstein, M., and Polzik, E. S.,
“Quantum Polarization Spectroscopy of Ultracold Spinor Gases”,
Physical Review Letters, vol. 98, pp. 100404–4, 2007.
O. Romero-Isart, Eckert, K., and Sanpera, A.,
“Quantum state transfer in spin-1 chains”,
Physical Review A (Atomic, Molecular, and Optical Physics), vol. 75, pp. 050303–4, 2007.
O. Romero-Isart, Eckert, K., Rodó, C., and Sanpera, A.,
“Transport and entanglement generation in the Bose-Hubbard model”,
Journal of Physics A: Mathematical and General, vol. 40, pp. 8019–8032, 2007.