Publications of J. Ignacio Cirac

Romero-Isart, O.; Pflanzer, A. C.; Juan, M. L.; Quidant, R.; Kiesel, N.; Aspelmeyer, M.; Cirac, J. I.: Optically levitating dielectrics in the quantum regime: Theory and protocols. Physical Review A 83 (1), 013803 (2011)

Issler, M.; Kessler, E.; Giedke, G.; Yelin, S.; Cirac, J. I.; Lukin, M. D.; Imamoglu, A.: Nuclear Spin Cooling Using Overhauser-Field Selective Coherent Population Trapping. Physical Review Letters 105, 267202 (2010)

Haegemann, J.; Cirac, J. I.; Osborne, T. J.; Verschelde, H.; Verstraete, F.: Applying the Variational Principle to (1+1)-Dimensional Quantum Field Theories. Physical Review Letters 105, 251601 (2010)

Hauke, P.; Cucchietti, F. M.; Müller-Hermes, A.; Bañuls, M.-C.; Cirac, J. I.; Lewenstein, M.: Complete devil's staircase and crystal-superfluid transitions in a dipolar XXZ spin chain: a trapped ion quantum simulation. New Journal of Physics 12, 113037 (2010)

Cirac, J. I.; Maraner, P.; Pachos, J. K.: Cold Atom Simulation of Interacting Relativistic Quantum Field Theories. Physical Review Letters 105 (19), 190403 (2010)

Kraus, C. V.; Cirac, J. I.: Generalized Hartree-Fock theory for interacting fermions in lattices: numerical methods. New Journal of Physics 12, 113004 (2010)

Mazza, L.; Rizzi, M.; Lewenstein, M.; Cirac, J. I.: Emerging bosons with three-body interactions from spin-1 atoms in optical lattices. Physical Review A 82 (4), 043629 (2010)

Mezzacapo, F.; Cirac, J. I.: Ground-state properties of the spin-½ antiferromagnetic Heisenberg model on the triangular lattice: a variational study based on entangled-plaquette states. New Journal of Physics 12, 103039 (2010)

Schuch, N.; Cirac, J. I.; Pérez-García, D.: PEPS as ground states: Degeneracy and topology. Annals of Physics 325 (10), pp. 2153 - 2192 (2010)

Sanz, M.; Pérez-García, D.; Wolf, M. M.; Cirac, J. I.: A Quantum Version of Wielandt's Inequality. IEEE Transactions on Information Theory 56 (9), pp. 4668 - 4673 (2010)

Schuch, N.; Cirac, J. I.: Matrix product state and mean-field solutions for one-dimensional systems can be found efficiently. Physical Review A 82 (1), 012314 (2010)

Pastawski, F.; Kay, A.; Schuch, N.; Cirac, J. I.: Limitations of Passive Protection of Quantum Information. Quantum Information & Computation 10 (7-8), pp. 580 - 618 (2010)

Perseguers, S.; Lewenstein, M.; Acin, A.; Cirac, J. I.: Quantum random networks. Nature Physics 6 (7), pp. 539 - 543 (2010)

Horstmann, B.; Reznik, B.; Fagnocchi, S.; Cirac, J. I.: Hawking Radiation from an Acoustic Black Hole on an Ion Ring. Physical Review Letters 104 (25), 250403 (2010)

Silvi, P.; Giovannetti, V.; Montangero, S.; Rizzi, M.; Cirac, J. I.; Fazio, R.: Homogeneous binary trees as ground states of quantum critical Hamiltonians. Physical Review A 81 (6), 062335 (2010)

Sfondrini, A.; Cerrillo, J.; Schuch, N.; Cirac, J. I.: Simulating two-and three-dimensional frustrated quantum systems with string-bond states. Physical Review B 81 (21), 214426 (2010)

Hauke, P.; Roscilde, T.; Murg, V.; Cirac, J. I.; Schmied, R.: Modified spin-wave theory with ordering vector optimization: frustrated bosons on the spatially anisotropic triangular lattice. New Journal of Physics 12, 053036 (2010)

Verstraete, F.; Cirac, J. I.: Continuous Matrix Product States for Quantum Fields. Physical Review Letters 104 (19), 190405 (2010)

Kraus, C. V.; Schuch, N.; Verstraete, F.; Cirac, J. I.: Fermionic projected entangled pair states. Physical Review A 81 (5), 052338 (2010)

Schwager, H.; Cirac, J. I.; Giedke, G.: Interfacing nuclear spins in quantum dots to a cavity or traveling-wave fields. New Journal of Physics 12, 043026 (2010)