Publicaciones en colaboración con investigadores/as de Instituto de Física Fundamental (23)

2006

  1. Relativity and Lorentz invariance of entanglement distillability

    Physical Review Letters, Vol. 97, Núm. 25

2003

  1. Anderson Transition in Low-Dimensional Disordered Systems Driven by Long-Range Nonrandom Hopping

    Physical Review Letters, Vol. 90, Núm. 2, pp. 4

  2. Anderson transition in low-dimensional disordered systems driven by long-range nonrandom hopping

    Physical Review Letters, Vol. 90, Núm. 2

2002

  1. Density-matrix renormalization-group study of excitons in dendrimers

    Physical Review B - Condensed Matter and Materials Physics, Vol. 65, Núm. 15, pp. 1-11

2001

  1. Absence of weak localization in two-dimensional disordered Frenkel lattices

    Journal of Luminescence, Vol. 94-95, pp. 359-363

  2. Single-block renormalization group: Quantum mechanical problems

    Nuclear Physics B, Vol. 601, Núm. 3, pp. 569-590

  3. Stripe ansätze from exactly solved models

    Physical Review B - Condensed Matter and Materials Physics, Vol. 64, Núm. 7

2000

  1. Matrix-product approach to conjugated polymers

    Physical Review B - Condensed Matter and Materials Physics, Vol. 61, Núm. 3, pp. 1841-1846

1999

  1. Density matrix renormalization group approach to an asymptotically free model with bound states

    Physical Review Letters, Vol. 83, Núm. 8, pp. 1514-1517

  2. Diagonal ladders: A class of models for strongly coupled electron systems

    Physical Review B - Condensed Matter and Materials Physics, Vol. 59, Núm. 12, pp. 7973-7989

  3. The density matrix renormalization group applied to single-particle quantum mechanics

    Journal of Physics A: Mathematical and General, Vol. 32, Núm. 33, pp. 6079-6090

1998

  1. Dualities in spin ladders

    Journal of Physics A: Mathematical and General, Vol. 31, Núm. 6, pp. 1657-1665

  2. Equivalence of the variational matrix product method and the density matrix renormalization group applied to spin chains

    Europhysics Letters, Vol. 43, Núm. 4, pp. 457-462

  3. Phase diagram of the 2-leg Heisenberg ladder with alternating dimerization

    Physics Letters, Section A: General, Atomic and Solid State Physics, Vol. 250, Núm. 4-6, pp. 430-434

  4. The matrix product approach to quantum spin ladders

    Journal of Physics A: Mathematical and General, Vol. 31, Núm. 48, pp. 9729-9759

1997

  1. An interpolating ansatz for the ground state of the spinless fermion hamiltonian in D = 1 and 2

    International Journal of Modern Physics B, Vol. 11, Núm. 13, pp. 1545-1563

  2. Real-space renormalization group approach to the 2D antiferromagnetic Heisenberg model

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 391, Núm. 3-4, pp. 381-387

  3. Short-range resonating-valence-bond state of even-spin ladders: A recurrent variational approach

    Physical Review B - Condensed Matter and Materials Physics, Vol. 56, Núm. 14, pp. 8774-8785

1996

  1. Analytic formulations of the density matrix renormalization group

    International Journal of Modern Physics A, Vol. 11, Núm. 17, pp. 3145-3174

  2. Phase transitions in staggered spin ladders

    Physical Review Letters, Vol. 77, Núm. 16, pp. 3443-3446