Hauptinhalt
  1. Entanglement structure of the Hubbard model in momentum space
    G. Ehlers, J. Solyom, Ö. Legeza, and R. M. Noack, arXiv:1508.07477, to be published in Phys. Rev. B.
  2. Entanglement patterns and generalized correlation functions in quantum many-body systems
    G. Barcza, R. M. Noack, J. Solyom, and Ö. Legeza, Phys. Rev. B 92, 125140 (2015).
  3. Topological invariants and interacting one-dimensional fermionic systems
    S. R. Manmana, A. M. Essin, R. M. Noack, and V. Gurarie, Phys. Rev. B. 86, 205119 (2012).
  4. Dimerized phase in the cross-coupled antiferromagnetic spin ladder
    G. Barcza, Ö. Legeza, R. M. Noack, and J. Solyom, Phys. Rev. B. 86, 075133 (2012).
  5. Quantum criticality of dipolar spin chains
    A. Isidori, A. Ruppel, A. Kreisel, P. Kopietz, A. Mai and R. M. Noack, Phys. Rev. B 84, 184417 (2011).
  6. Adaptive Lanczos-vector method for dynamic properties within the density matrix renormalization group
    P. E. Dargel, A. Honecker, R. Peters, R. M. Noack, and T. Pruschke, Phys. Rev. B 83, 161104 (2011).
  7. Simulating strongly correlated quantum systems with tree tensor networks
    V. Murg, Ö. Legeza, R. M. Noack, and F. Verstraete, Phys. Rev. B 82, 205105 (2010).
  8. Density matrix renormalization group study of excitons in polydiacetylene chains
    G. Barcza, Ö. Legeza, F. Gebhard, and R. M. Noack, Phys. Rev. B 81, 045103 (2010).
  9. Quantum information analysis of the phase diagram of the half-filled extended Hubbard model
    C. Mund, Ö. Legeza, and R. M. Noack, Phys. Rev. B 79, 245130 (2009).
  10. Critical properties of the band-insulator-to-Mott-insulator transition in the strong-coupling limit of the ionic Hubbard model
    L. Tincani, R. M. Noack, and D. Baeriswyl, Phys. Rev. B 79, 165109 (2009).
  11. Time evolution of correlations in strongly interacting fermions after a quantum quench
    S. R. Manmana, S. Wessel, R. M. Noack, and A. Muramatsu, Phys. Rev. B 79, 155104 (2009).
  12. Random dispersion approximation for the Hubbard model
    S. Ejima, F. Gebhard, and R.M. Noack, Eur. Phys. J. B 66, 191 (2008).
  13. Phase diagram of the t-U-J1-J2 chain at half filling
    X. Huang, E. Szirmai, F. Gebhard, J. Solyom, and R. M. Noack, Phys. Rev. B 78, 085128 (2008).
  14. Fulde-Ferrell-Larkin-Ovchinnikov state in the one-dimensional attractive Hubbard model and its fingerprint in the spatial noise correlations
    A. Lüscher, R.M. Noack, and A. Laeuchli, Phys. Rev. A 78, 013637 (2008).
  15. Magnetism of one-dimensional Wigner lattices and its impact on charge order
    M. Daghofer, R. M. Noack, and P. Horsch, Phys. Rev. B 78, 205115 (2008).
  16. Applications of Quantum Information in the Density-Matrix Renormalization Group
    Ö. Legeza, R. M. Noack, J. Solyom, and L. Tincani in Computational Many-Particle Physics, Eds. H. Fehske, R. Schneider, and A. Weisse, Springer Verlag, Berlin, 2008.
  17. Studying Time-Dependent Quantum Phenomena with the Density-Matrix Renormalization Group
    R.M. Noack, S. R. Manmana, S. Wessel, and A. Muramatsu in Computational Many-Particle Physics, Eds. H. Fehske, R. Schneider, and A. Weisse, Springer Verlag, Berlin, 2008.
  18. Spatial noise correlations of a chain of ultracold fermions: A numerical study
    A. Lüscher, A. Laeuchli, and R.M. Noack, Phys. Rev. A 76, 043614 (2007).
  19. Phases and phase transitions in the half-filled t-t' Hubbard chain
    G. I. Japaridze, R. M. Noack, D. Baeriswyl, and L. Tincani, Phys. Rev. B 76, 115118 (2007).
  20. Entropic analysis of quantum phase transitions from uniform to spatially inhomogeneous phases
    Ö. Legeza, J. Solyom, L. Tincani, R. M. Noack Phys. Rev. Lett. 99, 087203 (2007).
  21. The ALPS project release 1.3: Open-source software for strongly correlated systems
    A. F. Albuquerque, F. Alet, P. Corboz, P. Dayal, A. Feiguin, S. Fuchs, L. Gamper, E. Gull, S. Guertler, A. Honecker, R. Igarashi, M. Koerner, A. Kozhevnikov, A. Laeuchli, S. R. Manmana, M. Matsumoto, I. P. McCulloch, F. Michel, R. M. Noack, G. Pawlowski, L. Pollet, T. Pruschke, U. Schollwöck, S. Todo, S. Trebst, M. Troyer, P. Werner, and S. Wessel, J. of Mag. and Mag. Mat. 310, 1187 (2007).
  22. Uniform and staggered magnetizations induced by Dzyaloshinskii-Moriya interactions in isolated and coupled spin-1/2 dimers in a magnetic field
    S. Miyahara, J.-B. Fouet, S.R. Manmana, R. M. Noack, H. Mayare, I. Sheikin, C. Berthier, and F. Mila, Phys. Rev. B 75, 184402 (2007).
  23. Strongly correlated fermions after a quantum quench
    S.R. Manmana, S. Wessel, R.M. Noack, and A. Muramatsu, Phys. Rev. Lett. 98, 210405 (2007).
  24. Coherent matter waves emerging from Mott-insulators
    K. Rodriguez, S.R. Manmana, M. Rigol, R.M. Noack, A. Muramatsu, New J. of Phys. 8, 169 (2006).
  25. Condensation of magnons and spinons in a frustrated ladder
    J.-B. Fouet, F. Mila, D. Clarke, H. Youk, O. Tchernyshyov, P. Fendley, and R.M. Noack, Phys. Rev. B 73, 214405 (2006).
  26. Spectral Density of the Two-Impurity Anderson Model
    S. Nishimoto, T. Pruschke, and R. M. Noack, J. Phys.: Condens. Matter 18, 981 (2006).
  27. Creation and destruction of a spin gap in weakly coupled quarter-filled ladders
    B. Edegger, H. G. Evertz, and R. M. Noack, Phys. Rev. Lett. 96, 146401 (2006).
  28. Frustrated three-leg spin tubes: from spin 1/2 with chirality to spin 3/2
    J.-B. Fouet, A. Laeuchli, S. Pilgram, R. M. Noack, and F. Mila, Phys. Rev. B 73, 014409 (2006).
  29. Measuring orbital interaction using quantum information theory
    J. Rissler, R.M. Noack, and S. R. White, Chem. Phys. 323, 519 (2006).
  30. Charge order induced by electron-lattice interaction in NaV2O5
    B. Edegger, H. G. Evertz, and R. M. Noack, Phys. Rev. B 72, 085131 (2005).
  31. Diagonalization- and Numerical Renormalization-Group-Based Methods for Interacting Quantum Systems
    R.M. Noack and S. R. Manmana, in Lectures on the Physics of Highly Correlated Electron Systems IX, AIP Conference Proceedings 789 (American Institute of Physics, New York, 2005), 93-163.
  32. Time evolution of one-dimensional quantum many-body systems
    S.R. Manmana, A. Muramatsu, and R.M. Noack, in Lectures on the Physics of Highly Correlated Electron Systems IX, AIP Conference Proceedings 789 (American Institute of Physics, New York, 2005), 269-278.
  33. Ferromagnetic polarons in the one-dimensional ferromagnetic Kondo model with quantum mechanical S=3/2 core spins
    D.R. Neuber, M. Daghofer, R.M. Noack, H.G. Evertz, W. von der Linden, Phys. Rev. B 73, 014401 (2006).
  34. Cyclic Hydrocarbons: Nanoscopic SQUIDS?
    M. Himmerich, P.G.J. van Dongen, and R.M. Noack, Eur. Phys. J. B 51, 5 (2006).
  35. The ALPS project: open source software for strongly correlated systems
    F. Alet, P. Dayal, A. Grzesik, A. Honecker, M. Koerner, A. Laeuchli, S.R. Manmana, I.P. McCulloch, F. Michel, R.M. Noack, G. Schmid, U. Schollwoeck, F. Stoeckli, S. Todo, S. Trebst, M. Troyer, P. Werner, S. Wessel, for the ALPS collaboration, J. Phys. Soc. Jap. Suppl. 74, 30 (2005).
  36. Phase diagram of the one-dimensional, two-channel Kondo lattice model
    T. Schauerte, D.L. Cox, R.M. Noack, P.G.J. van Dongen, and C.D. Batista, Phys. Rev. Lett. 94, 147201 (2005).
  37. Soliton binding and low-lying singlets in frustrated odd-legged S = 1/2 spin tubes
    A. Lüscher, R.M. Noack, G. Misguich, V.N. Kotov, and F. Mila, Phys. Rev. B 70, 060405(R) (2004).
  38. Quantum critical behavior of the one-dimensional ionic Hubbard model
    S.R. Manmana, V. Meden, R.M. Noack, and K. Schönhammer, Phys. Rev. B 70, 155115 (2004).
  39. Fourth-Order Perturbation Theory for the Half-Filled Hubbard Model in Infinite Dimensions
    F. Gebhard, E. Jeckelmann, S. Mahlert, S. Nishimoto, and R.M. Noack, Eur. Phys. J. B 36, 491 (2003).
  40. Analytical and Numerical Treatment of the Mott-Hubbard Insulator in Infinite Dimensions
    M. P. Eastwood, F. Gebhard, E. Kalinowski, S. Nishimoto, and R.M. Noack, Eur. Phys. J. B 35, 155 (2003).
  41. Application of the Density Matrix Renormalization Group in momentum space
    S. Nishimoto, E. Jeckelmann, F. Gebhard, and R.M. Noack, Phys. Rev. B 65, 165114 (2002).
  42. Ferromagnetism and phase separation in one-dimensional d-p and Anderson models
    M. Guerrero and R.M. Noack, Phys. Rev. B. 63, 144423 (2001).
  43. Studies of the Mott-Hubbard Transition in one and infinite dimensions
    R.M. Noack, C. Aebischer, D. Baeriswyl, and F. Gebhard, in Open Problems in Strongly Correlated Electron Systems. Proceedings of the NATO Advanced Research Workshop , Eds. J. Bonca, P. Prelovsek, A. Ramsak, S. Sarkar, Dordrecht, (Kluwer Academic Publishers, Dordrecht, Netherlands, 2001), 347-59.
  44. Phase diagram of the quarter-filled extended Hubbard model on a two-leg ladder
    M. Vojta, A.Hübsch, and R.M. Noack, Phys. Rev. B 63, 45105 (2001).
  45. Dielectric catastrophe at the Mott transition
    C. Aebischer, D. Baeriswyl, and R.M. Noack, Phys. Rev. Lett. 86, 468 (2001).
  46. Phase diagram of the half-filled Hubbard chain with next-nearest-neighbor hopping
    S. Daul and R.M. Noack, Phys. Rev. B 61, 1646 (2000).
  47. Charge ordering transition in the extended Hubbard model on a two-leg ladder
    M. Vojta, R. Hetzel, and R.M. Noack, Phys. Rev. B 60, R8417 (1999).
  48. The Density Matrix Renormalization Group applied to single-particle Quantum Mechanics
    M.A. Martn-Delgado, G. Sierra, and R.M. Noack, J. Phys. A 32, 6079 (1999).
  49. The Hubbard Chain with and without next-nearest-neighbor hopping
    R.M. Noack, S. Daul and S. Kneer in Density Matrix Renormalization: A New Numerical Method in Physics, Eds. I. Peschel, X. Wang, M. Kaulke, and K. Hallberg, Springer Verlag, Berlin, June 1999.
  50. Mott-Hubbard transition in infinite dimensions
    R.M. Noack and F. Gebhard, Phys. Rev. Lett. 82, 1915 (1999).
  51. Friedel Oscillations in the open Hubbard Chain
    G. Bedürftig, B. Brendel, H. Frahm and R.M. Noack, Phys. Rev. B 58, 10225 (1998).
  52. Ferromagnetic transition and phase diagram of the one-dimensional Hubbard model with next-nearest-neighbor hopping
    S. Daul and R.M. Noack, Phys. Rev. B 58, 2635 (1998).
  53. DMRG study of ferromagnetism in a one-dimensional Hubbard model
    S. Daul and R.M. Noack, Z. Phys. B 103, 293 (1997).
  54. Enhanced dx2-y2 pairing correlations in the two-leg Hubbard ladder
    R.M. Noack, N. Bulut, D.J. Scalapino, and M.G. Zacher, Phys. Rev. B 56, 7162 (1997).
  55. Dynamic properties of doped, strongly-coupled Hubbard chains
    H. Endres, R.M. Noack, W. Ziegler, and W. Hanke, Physica B 230-232, 811 (1997).
  56. Ground-state properties of the two-chain Hubbard ladder
    R.M. Noack, D.J. Scalapino, and S.R. White, Phil. Mag. B 74, 485 (1996).
  57. The ground state of the two-leg Hubbard ladder: a density-matrix renormalization group study
    R.M. Noack, S.R. White, and D.J. Scalapino, Physica C 270, 281 (1996).
  58. Phase diagram of the 1D Anderson Lattice
    M. Guerrero and R.M. Noack, Phys. Rev. B 53, 3707 (1996).
  59. Dynamical properties of two coupled Hubbard chains at half-filling
    H. Endres, R.M. Noack, W. Hanke, D. Poilblanc, and D.J. Scalapino, Phys. Rev. B 53, 5530 (1996).
  60. Evidence for a superfluid density in t-J ladders
    C.A. Hayward, D. Poilblanc, R.M. Noack, D.J. Scalapino, and W. Hanke, Phys. Rev. Lett. 75, 926 (1995).
  61. Density Functional Theory on a lattice: comparison with exact numerical results for a model with strongly correlated electrons
    K. Schönhammer, O. Gunnarson, and R.M. Noack, Phys. Rev. B 52, 2504 (1995).
  62. Density matrix renormalization group calculations for doped Hubbard ladders
    S.R. White, R.M. Noack, and D.J. Scalapino, J. Low Temp. Phys. 99, 593 (1995).
  63. Insulating States of Correlated Electrons
    D.J. Scalapino, R.L. Sugar, R.M. Noack, S.R. White, R.T. Scalettar, M. Vekic, and J.W. Cannon, J. Low Temp. Phys. 99, 487 (1995).
  64. The doped two-chain Hubbard Model
    R.M. Noack, S.R. White, and D.J. Scalapino, Europhys. Lett. 30, 163 (1995).
  65. The Density Matrix Renormalization Group for Fermion Systems
    R.M. Noack, S.R. White and D.J. Scalapino, in Computer Simulations in Condensed Matter Physics VII, Eds. D.P. Landau, K.K. Mon, and H.B. Schuttler (Springer Verlag, Heidelberg, Berlin, 1994), 85-98.
  66. Resonating valence bond theory of coupled Heisenberg chains
    S.R. White, R.M. Noack, and D.J. Scalapino, Phys. Rev. Lett. 73, 886 (1994)
  67. Correlations in a two-chain Hubbard model
    R.M. Noack, S.R. White, and D.J. Scalapino, Phys. Rev. Lett. 73, 882 (1994).
  68. The real-space quantum renormalization group and Anderson localization
    R.M. Noack and S.R. White, Phys. Rev. B 47, 9243 (1993).
  69. Real-space quantum renormalization groups
    S.R. White and R.M. Noack, Phys. Rev. Lett. 68, 3487 (1992).
  70. Charge-density waves versus superconductivity in the Holstein model with next-nearest-neighbor hopping
    M. Vekic, R.M. Noack, and S.R. White, Phys. Rev. B 46, 271 (1992).
  71. Green's function self-energies in the two-dimensional Holstein model
    R.M. Noack and D.J. Scalapino, Phys. Rev. B 47, 305 (1993).
  72. Superconductivity and charge-density-waves in the two-dimensional Holstein model
    R.M. Noack and D.J. Scalapino, in Electronic Properties and Mechanisms of High-Tc Superconductors, T. Oguchi, K. Kadowaki, and T. Sasaki, eds. (North-Holland, Amsterdam, 1992), 221-228.
  73. Ensuring ergodicity at large couplings in determinant Monte Carlo
    R.T. Scalettar, R.M. Noack, and R.R.P. Singh, Phys. Rev. B 44, 10502 (1991).
  74. Charge-density-wave and pairing susceptibilities in a two-dimensional electron-phonon model
    R.M. Noack, D.J. Scalapino, and R.T. Scalettar, Phys. Rev. Lett. 66, 778 (1991).
  75. Normal mode solutions for absorbing boundary conditions
    R.J. Geller, R.M. Noack, and A.L. Fetter, Geophys. Res. Lett. 12, 145 (1985).