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Robin Steinigeweg

Jožef Stefan Institute
Department of Theoretical Physics
Jamova 39
SI-1000 Ljubljana

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Publications first chapter previous chapter next chapter last chapter

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2012

  • (20.) R. Steinigeweg, J. Herbrych, P. Prelovšek, M. Mierzejewski
    Coexistence of anomalous and normal diffusion in integrable Mott insulators
    submitted (2012)
    externalPreprint cond-mat/1201.2844

  • (19.) R. Steinigeweg
    Spin transport in the XXZ model at high temperatures:
    Classical dynamics versus quantum S=1/2 autocorrelations

    Europhysics Letters, accepted (2012)
    externalPreprint cond-mat/1110.6610

2011

2010

  • (15.) R. Steinigeweg, R. Schnalle
    Projection operator approach to spin diffusion in the anisotropic Heisenberg chain at high temperatures
    Physical Review E, 82 (4), 040103(R) (2010)
    externalPublished version
    externalPreprint cond-mat/1006.4511

  • (14.) R. Steinigeweg, H. Niemeyer, J. Gemmer
    Transport in the 3-dimensional Anderson model:
    An analysis of the dynamics at scales below the localization length

    New Journal of Physics, 12, 113001 (2010)
    externalPublished version
    externalPreprint cond-mat/1008.1944

  • (13.) C. Bartsch, R. Steinigeweg, J. Gemmer
    Projection operator approach to master equations for coarse-grained occupation numbers in non-ideal quantum gases
    Physical Review E, 81 (5), 051115 (2010)
    externalPublished version
    externalPreprint cond-mat/1004.5364

  • (12.) R. Steinigeweg, J. Gemmer
    Length scale dependent diffusion in the Anderson model at high temperatures
    Physica E, 42 (3), 572 (2010)
    externalPublished version
    externalPreprint cond-mat/0904.2677

2009

  • (11.) R. Steinigeweg, J. Gemmer
    Density dynamics in translationally invariant spin-1/2 chains at high temperatures:
    A current-autocorrelation approach to finite time and length scales

    Physical Review B, 80 (18), 184402 (2009)
    externalPublished version
    externalPreprint cond-mat/0906.4457

  • (8.) R. Steinigeweg, J. Gemmer, H.-P. Breuer, H.-J. Schmidt
    Projection operator approach to transport in complex single-particle quantum systems
    European Physical Journal B, 69 (2), 275 (2009)
    externalPublished version
    externalPreprint cond-mat/0903.5427

2008

2007

  • (5.) M. Michel, R. Steinigeweg, H. Weimer
    Correlated projection superoperators in relaxation and transport investigations
    European Physical Journal Special Topics, 151, 13 (2007)
    externalPublished version

  • (4.) R. Steinigeweg, H.-P. Breuer, J. Gemmer
    Transition from diffusive to ballistic dynamics for a class of finite quantum models
    Physical Review Letters, 99 (15), 150601 (2007)
    externalPublished version
    externalPreprint cond-mat/0709.0410

2006

2005

  • R. Steinigeweg
    Zur Dynamik von klassischen Heisenberg-Systemen:
    Klassen integrabler Systeme und symplektische Integratoren für nicht integrable Systeme

    Diploma thesis, University of Osnabrück (2005)

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    informationAward: Förderpreis für Physik 2005/2006


Literature first chapter previous chapter next chapter last chapter

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Talks first chapter previous chapter next chapter last chapter

2011

2010

2009

  • R. Steinigeweg
    Density dynamics in the anisotropic Heisenberg spin-1/2 chain at high temperatures
    II. Colloqium of DFG Research Unit FOR 912, Vaals, November 14, 2009

2008

2007

2006

2005

2003


Posters first chapter previous chapter next chapter last chapter

2011

  • R. Steinigeweg and R. Schnalle
    Projection operator approach to spin diffusion in the anisotropic Heisenberg chain at high temperatures
    externalSpring meeting of the DPG, Dresden, March 13-18, 2011

2010

2008

2007

2006


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Code first chapter previous chapter next chapter last chapter

  • Symplectic integrators for classical Heisenberg systems
    download.nb.zip
    Mathematica 4.0 notebook (Zip archive)
    (0.4 MB)

  • Decomposition of exponential operators
    download.nb.zip
    Mathematica 4.0 notebook (Zip archive)
    (0.1 MB)

  • Lyapunov exponents of classical Heisenberg systems
    download.nb.zip
    Mathematica 4.0 notebook (Zip archive)
    (0.3 MB)


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