Theoretical Nanophysics
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1999 and earlier

1999

  • E. Carlon, M. Henkel and U. Schollwöck,
    Density matrix renormalization group and reaction-diffusion processes
    Europhys. J. B 12, 99 (1999) 
  • S. Rapsch, U. Schollwöck and W. Zwerger,
    Density matrix renormalization group for disordered bosons in one dimension
    Europhys. Lett. 46, 559 (1999) 
  • A.K. Kolezhuk, H.-J. Mikeska, K. Maisinger and U. Schollwöck,
    Spinon signatures in the critical phase of the (1, 1/2) ferrimagnet in a magnetic field
    Phys. Rev. B 59, 13565 (1999) 
  • M. Keller, W. Metzner and U. Schollwöck,
    Thermodynamics of a superconductor with strongly bound Cooper pairs
    Phys. Rev. B 60, 3499 (1999) 
  • U. Schollwöck,
    Thermodynamics of ferrimagnets
    in: I. Peschel, X. Wang, M. Kaulke, K. Hallberg (eds.): Density Matrix Renormalization (Springer, 1999)

 

1998

  • S. Yamamoto, T. Fukui, K. Maisinger, U. Schollwöck,
    Combination of ferromagnetic and antiferromagnetic features in Heisenberg ferrimagnets
    J.Phys.: Condens.Matter, 10, 11033 (1998) 
  • K. Maisinger, U. Schollwöck, S. Brehmer, H.J. Mikeska and S. Yamamoto,
    Thermodynamics of (1,1/2) ferrimagnets in an external magnetic field
    Phys.Rev.B. 58 (Rapid Comm.), R5908 (1998) 
  • R. Roth and U. Schollwöck,
    Frustrated Heisenberg antiferromagnets with S>1
    Phys.Rev.B. 58, 9264 (1998) 
  • U. Schollwöck,
    Marshall's sign rule and DMRG acceleration
    Phys.Rev.B. 58, 8194 (1998); Phys.Rev.B. 59, 3917 (1999) 
  • U. Schollwöck,
    Thermodynamics of strongly correlated systems using the DMRG
    Proceedings of 11th Seminar on Phase Transitions and Critical Phenomena (1998) 
  • K. Maisinger and U. Schollwöck,
    Thermodynamics of frustrated quantum spin chains
    Phys.Rev.Lett. 81, 445 (1998) 
  • N. Ivanov, J. Richter and U. Schollwöck,
    Frustrated quantum Heisenberg ferrimagnetic chains
    Phys.Rev.B 58,14456 (1998) 
  • H. Aschauer and U. Schollwöck,
    Absence of string order in the S=2 anisotropic Heisenberg antiferromagnet
    Phys.Rev.B. 58, 359 (1998)

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1997

  • A. Kolezhuk, R. Roth and U. Schollwöck,
    Variational and DMRG studies of the frustrated antiferromagnetic Heisenberg S=1 quantum spin chain
    Phys.Rev.B. 55, 8928 (1997) 
  • H.J. Mikeska, U. Neugebauer and U. Schollwöck,
    Spin ladders with nonmagnetic impurities
    Phys.Rev.B. 55, 2955 (1997)

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1996

  • A. Kolezhuk, R. Roth and U. Schollwöck,
    First order transition in the frustrated antiferromagnetic Heisenberg S=1 quantum spin chain
    Phys.Rev.Lett. 77, 5142 (1996) 

  • U. Schollwöck and Th. Jolicoeur,
    Comment on Quantum Monte Carlo Approach to Elementary Excitations of Antiferromagnetic Heisenberg Chains
    Phys.Rev.Lett. 77, 2844 (1996) 
  • U. Schollwöck, O. Golinelli and Th. Jolicoeur,
    S=2 antiferromagnetic quantum spin chain
    Phys.Rev. B 54,4038 (1996) 
  • U. Schollwöck, Th. Jolicoeur and Th. Garel,
    On the onset of incommensurability at the VBS point in the S=1 bilinear-biquadratic quantum spin chain
    Phys.Rev. B 53, 3304 (1996) 
  • U. Schollwöck and D.Y.K. Ko,
    Density Matrix Renormalization Group studies of two coupled spin 1/2 quantum spin chains
    Phys.Rev. B 53, 240 (1996) 

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1995

  • U. Schollwöck and Th. Jolicoeur,
    Haldane gap and hidden order in the S=2 antiferromagnetic quantum spin chain
    Europhys. Lett. 30, 493 (1995)

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1993

  • U. Schollwöck and H. Wagner,
    A Perturbation-Series Approach to Near-Field Scanning Microscopy,
    in: D. Courjon, D. Pohl: Proceedings of the 1st Conference on Near-Field Optics (NATO Advanced Research Workshop), Dordrecht, 1993 (Kluwer)

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1992

  • U. Schollwöck and D.Y.K. Ko,
    Two-Dimensional Quantum Magnets - Mean Field and Beyond,
    in: H. Aoki et al.: New Horizons in Low-Dimensional Electron Physics, Dordrecht, 1992 (Kluwer)