Korbicz, J. K.; Cirac, J. I.; Wehr, J.; Lewenstein, M.: Hilbert's 17th Problem and the Quantumness of States. Physical Review Letters 94 (15), 153601 (2005)

Wolf, M. M.; Eisert, J.: Classical information capacity of a class of quantum channels. New Journal of Physics 7, 93 (2005)

Popp, M.; Verstraete, F.; Martín-Delgado, M. A.; Cirac, J. I.: Localizable entanglement. Physical Review A 71 (4), 042306 (2005)

Verstraete, F.; Cirac, J. I.; Latorre, J. I.; Rico, E.; Wolf, M. M.: Renormalization-Group Transformations on Quantum States. Physical Review Letters 94 (14), 140601 (2005)

Tóth, G.; Gühne, O.: Detecting Genuine Multipartite Entanglement with Two Local Measurements. Physical Review Letters 94 (6), 060501 (2005)

Retzker, A.; Cirac, J. I.; Reznik, B.: Detecting Vacuum Entanglement in a Linear Ion Trap. Physical Review Letters 94 (5), 050504 (2005)

Grosshans, F.: Collective Attacks and Unconditional Security in Continuous Variable Quantum Key Distribution. Physical Review Letters 94 (2), 020504 (2005)

Navascués, M.; Bae, J.; Cirac, J. I.; Lewestein, M.; Sanpera, A.; Acín, A.: Quantum Key Distillation from Gaussian States by Gaussian Operations. Physical Review Letters 94 (1), 010502 (2005)

Basko, M.: On the low-velocity limit of the Bohr stopping formula. The European Physical Journal D 32 (1), pp. 9 - 17 (2005)

Korbicz, J. K.; Cirac, J. I.; Lewenstein, M.: Erratum: Spin Squeezing Inequalities and Entanglement of N Qubit States. Physical Review Letters 95, 259901 (2005)

Porras, D.; Cirac, J. I.: Simulation of Quantum Spin Models and Phase Transitions with Trapped Ions. Special Issue Dedicated to Professor Herbert Walther on His 70th Birth Anniversary, pp. 88 - 94 (2005)

Serafini, A.; Eisert, J.; Wolf, M. M.: Multiplicativity of maximal output purities of Gaussian channels under Gaussian inputs. Physical Review A 71 (1), 012320 (2005)

Tóth, G.: Entanglement witnesses in spin models. Physical Review A 71 (1), 010301 (2005)

Porras, D.; Cirac, J. I.: Bose-Einstein condensation and strong-correlation behavior of phonons in ion traps. Physical Review Letters 93 (26), 263602 (2004)

Garcia-Ripoll, J. J.; Martin-Delgado, M. A.; Cirac, J. I.: Implementation of spin Hamiltonians in optical lattices. Physical Review Letters 93 (25), 250405 (2004)

Briand, E.; Luque, J. G.; Thibon, J. Y.; Verstraete, F.: The moduli space of three-qutrit states. Journal of Mathematical Physics 45 (12), pp. 4855 - 4867 (2004)

Kemp, A. J.; Pfund, R. E. W.; Meyer-ter-Vehn, J.: Modeling ultrafast laser-driven ionization dynamics with Monte Carlo collisional particle-in-cell simulations. Physics of Plasmas 11 (12), pp. 5648 - 5657 (2004)

Schreiber, J.; Kaluza, M.; Grüner, F.; Schramm, U.; Hegelich, B. M.; Cobble, J.; Geissler, M.; Brambrink, E.; Fuchs, J.; Audebert, P. et al.; Habs, D.; Witte, K.: Source-size measurements and charge distributions of ions accelerated from thin foils irradiated by high-intensity laser pulses. Applied Physics B-Lasers and Optics 79 (8), pp. 1041 - 1045 (2004)

Verstraete, F.; Cirac, J. I.: Valence-bond states for quantum computation. Physical Review A 70 (6), 060302 (2004)

Verstraete, F.; Porras, D.; Cirac, J. I.: Density matrix renormalization group and periodic boundary conditions: A quantum information perspective. Physical Review Letters 93 (22), 227205 (2004)