Publications

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Author Title Type [ Year(Asc)]
2011
G. Chiara and Sanpera, A., Detection of Entanglement in Ultracold Lattice Gases, Journal of Low Temperature Physics, vol. 165, no. 5-6, pp. 292 - 305, 2011.
M. Ł{\k a}cki, Paganelli, S., Ahufinger, V., Sanpera, A., and Zakrzewski, J., Disordered spinor Bose-Hubbard model, Phys. Rev. A, vol. 83, p. 013605, 2011.
G. De Chiara, Paternostro, M., and Palma, M. G., Entanglement detection in hybrid optomechanical systems, Phys. Rev. A, vol. 83, p. 052324, 2011.
A. Wolf, De Chiara, G., Kajari, E., Lutz, E., and Morigi, G., Entangling two distant oscillators with a quantum reservoir, EPL (Europhysics Letters), vol. 95, no. 6, p. 60008, 2011.
M. Cuquet and Calsamiglia, J., Limited-path-length entanglement percolation in quantum complex networks, Physical Review A, vol. 83, pp. 032319-14, 2011.
G. De Chiara, Romero-Isart, O., and Sanpera, A., Probing magnetic order in ultracold lattice gases, Phys. Rev. A , vol. 83, p. 021604, 2011.
P. Haikka, McEndoo, S., De Chiara, G., Palma, G. M., and Maniscalco, S., Quantifying, characterizing, and controlling information flow in ultracold atomic gases, Physical Review A, vol. 84, no. 3, 2011.
M. (formerly M. A. ) Bracons, Quantum Accuracy Limits and Benchmarks in Continuos Variable Systems, Universitat Autònoma de Barcelona, Barcelona, 2011.
S. Paganelli, Ła̧cki, M., Ahufinger, V., Zakrzewski, J., and Sanpera, A., Spin Effects in Bose-Glass Phases, J Low Temp Phys, vol. 165, p. 227, 2011.
2010
O. Oreshkov and Calsamiglia, J., Adiabatic Markovian Dynamics, Phys. Rev. Lett., vol. 105, p. 050503, 2010.
M. Paternostro, De Chiara, G., and Palma, G. M., Cold-atom induced control of an opto-mechanical device, Phys. Rev. Lett., vol. 104, p. 243602, 2010.
P. Massignan, Sanpera, A., and Lewenstein, M., Creating p-wave superfluids and topological excitations in optical lattices, Phys. Rev. A, vol. 81, p. 031607, 2010.
G. M. Bruun and Massignan, P., Decay of Polarons and Molecules in a Strongly Polarized Fermi Gas, Phys. Rev. Lett., vol. 105, p. 020403, 2010.
A. Pujol, Discriminació quàntica, Universitat Autònoma de Barcelona, Barcelona, 2010.
J. I. de Vicente, Calsamiglia, J., Muñoz-Tapia, R., and Bagan, E., Estimation of quantum finite mixtures, Physical Review A, vol. 81, p. 012332, 2010.
G. L. Giorgi, Paganelli, S., and Galve, F., Ion-trap simulation of the quantum phase transition in an exactly solvable model of spins coupled to bosons, Phys. Rev. A, vol. 81, p. 052118, 2010.
J. Calsamiglia, de Vicente, J. I., Muñoz-Tapia, R., and Bagan, E., Local Discrimination of Mixed States, Phys. Rev. Lett., vol. 105, p. 080504, 2010.
R. Caminal Armadans, Localitat i separabilitat en discriminació d'hipòtesis quàntiques, Universitat Autònoma de Barcelona, Barcelona, 2010.
M. Perarnau Llobet, Localització en xarxes complexes, Universitat Autònoma de Barcelona, Barcelona, 2010.
G. Sentís, Bagan, E., Calsamiglia, J., and Muñoz-Tapia, R., Multicopy programmable discrimination of general qubit states, Physical Review A, vol. 82, p. 042312, 2010.
S. Fernández-Vidal, De Chiara, G., Larson, J., and Morigi, G., The quantum ground state of self-organized atomic crystals in optical resonators, Phys. Rev. A, vol. 81, p. 043407, 2010.
C. Rodó, Quantum Information with continuous variable systems, Universitat Autònoma de Barcelona, Barcelona, 2010.
P. Rapcan, Calsamiglia, J., Muñoz-Tapia, R., Bagan, E., and Buzek, V., Recycling of qubits, Physica Scripta, vol. T140, p. 014059, 2010.
G. De Chiara, del Campo, A., Morigi, G., Plenio, M. B., and Retzker, A., Spontaneous nucleation of structural defects in inhomogeneous ion chains, New. J. Phys., vol. 12, p. 115003, 2010.
A. del Campo, De Chiara, G., Morigi, G., Plenio, M. B., and Retzker, A., Structural defects in ion crystals by quenching the external potential: the inhomogeneous Kibble-Zurek mechanism, Phys. Rev. Lett., vol. 105, p. 075701, 2010.
A. Kubasiak, Massignan, P., and Lewenstein, M., Topological superfluids on a lattice with non-Abelian gauge fields, Europhysics Letters, vol. 92, p. 46004, 2010.
2009
O. Oreshkov and Calsamiglia, J., Comment on “Nongeometric Conditional Phase Shift via Adiabatic Evolution of Dark Eigenstates: A New Approach to Quantum Computation”, Physical Review Letters, vol. 103, p. 188901, 2009.
O. Oreshkov and Calsamiglia, J., Distinguishability measures between ensembles of quantum states, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 032336–29, 2009.
M. Cuquet and Calsamiglia, J., Entanglement Percolation in Quantum Complex Networks, Physical Review Letters, vol. 103, pp. 240503–4, 2009.
O. Oreshkov, Holonomic Quantum Computation in Subsystems, Physical Review Letters, vol. 103, p. 090502, 2009.
J. Stasińska, Rodó, C., Paganelli, S., Sanpera, A., and Birkl, G., Manipulating mesoscopic multipartite entanglement with atom-light interfaces, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 80, pp. 062304–8, 2009.
S. Paganelli, Giorgi, G. L., and de Pasquale, F., Optimized electron propagation on a quantum chain by a topological phase, Fortschritte der Physik, vol. 57, pp. 1094–1102, 2009.
M. Aspachs, Calsamiglia, J., Muñoz-Tapia, R., and Bagan, E., Phase estimation for thermal Gaussian states, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 033834–12, 2009.
J. Calsamiglia, Aspachs, M., Muñoz-Tapia, R., and Bagan, E., Phase-covariant quantum benchmarks, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 050301–4, 2009.
R. Augusiak and Stasińska, J., Positive maps, majorization, entropic inequalities and detection of entanglement, New Journal of Physics, vol. 11, p. 053018, 2009.
L. Jiang, Rey, A. M., Romero-Isart, O., Garcia-Ripoll, J. J., Sanpera, A., and Lukin, M. D., Preparation of decoherence-free cluster states with optical superlattices, Physical Review A (Atomic, Molecular, and Optical Physics), vol. 79, pp. 022309–16, 2009.
O. Oreshkov, Brun, T., and Lidar, D., Scheme for fault-tolerant holonomic computation on stabilizer codes, Physical Review A, vol. 80, p. 022325, 2009.

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