Theoretical Nanophysics

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  • Christoph Brockt, Florian Dorfner, Lev Vidmar, Fabian Heidrich-Meisner, Eric Jeckelmann
    Matrix-product-state method with a dynamical local basis optimization for bosonic systems out of equilibrium
    Phys. Rev. B 92, 241106(R) (2015)
  • Johannes Hauschild, Frank Pollmann, and Fabian Heidrich-Meisner
    Sudden expansion and domain-wall melting of strongly interacting bosons in two-dimensional optical lattices and on multileg ladders
    Phys. Rev. A 92, 053629 (2015)
  • Adrian Kantian, Ulrich Schollwöck, Thierry Giamarchi
    Lattice assisted spectroscopy: a generalized scanning tunnelling microscope for ultra-cold atoms
    Phys. Rev. Lett. 115, 165301 (2015)
  • F. Alexander Wolf, Ara Go, Ian P. McCulloch, Andrew J. Millis, and Ulrich Schollwöck
    Imaginary-Time Matrix Product State Impurity Solver for Dynamical Mean-Field Theory
    Phys. Rev. X 5, 041032 (2015)
  • Ines de Vega, Mari-Carmen Bañuls
    Thermofield-based chain mapping approach for open quantum systems
    Phys. Rev. A 92, 052116 (2015)
  • S. Greschner, M. Piraud, F. Heidrich-Meisner, I. P. McCulloch, U. Schollwöck, and T. Vekua
    Spontaneous Increase of Magnetic Flux and Chiral-Current Reversal in Bosonic Ladders: Swimming against the Tide
    Phys. Rev. Lett. 115, 190402 (2015)
  • F. Jin, R. Steinigeweg, F. Heidrich-Meisner, H. De Raedt, K. Michielsen
    Finite-temperature charge transport in the one-dimensional Hubbard model
    Phys. Rev. B 92, 205103 (2015)
  • Karsten Balzer, F. Alexander Wolf, Ian P. McCulloch, Philipp Werner, and Martin Eckstein
    Nonthermal Melting of Néel Order in the Hubbard Model
    Phys. Rev. X 5, 031039 (2015)
  • J. C. Halimeh, F. Kolley and I. P. McCulloch
    Chebyshev matrix product state approach for time evolution
    Phys. Rev. B 92, 115130 (2015)
  • Ines de Vega, Ulrich Schollwöck, F. Alexander Wolf
    How to discretize a quantum bath for real-time evolution
    Phys. Rev. B 92, 155126 (2015)
  • L. Vidmar, J. P. Ronzheimer, M. Schreiber, S. Braun, S. S. Hodgman, S. Langer, F. Heidrich-Meisner, I. Bloch, and U. Schneider
    Dynamical Quasicondensation of Hard-Core Bosons at Finite Momenta
    Phys. Rev. Lett. 115, 175301 (2015). Editors' suggestion. Featured in Physics.
  • Moritz Binder and Thomas Barthel
    Minimally entangled typical thermal states versus matrix product purifications for the simulation of equilibrium states and time evolution
    Phys. Rev. B 92, 125119 (2015)
  • F. Kolley, M. Piraud, I.P. McCulloch, U. Schollwöck, F. Heidrich-Meisner
    Strongly interacting bosons on a three-leg ladder in the presence of a homogeneous flux
    New J. Phys. 17, 092001 (2015); Fast Track Communication
  • Soumya Bera, Henning Schomerus, Fabian Heidrich-Meisner, J. Bardarson
    Many-body localization characterized from a one-particle perspective
    Phys. Rev. Lett. 115, 046603 (2015) 
  • C. Hubig, I. P. McCulloch, U. Schollwöck and F. A. Wolf
    Strictly single-site DMRG algorithm with subspace expansion
    Phys. Rev. B 91 155115 (2015)
  • A. Bauer, F. Dorfner and F. Heidrich-Meisner
    Temporal decay of Néel order in the one-dimensional Fermi-Hubbard model
    Phys. Rev. A. 91, 053628 (2015)
  • S. Dal Conte, L. Vidmar, D. Golež, M. Mierzejewski, G. Soavi, S. Peli, F. Banfi, G. Ferrini, R. Comin, B.M. Ludbrook, L. Chauviere, N.D. Zhigadlo, H. Eisaki, M. Greven, S. Lupi, A. Damascelli, D. Brida, M. Capone, J. Bonča, G. Cerullo, C. Giannetti
    Snapshots of the retarded interaction of charge carriers with ultrafast fluctuations in cuprates
    Nature Physics 11, 421-426 (2015)
  • L. Riegger, G. Orso, and F. Heidrich-Meisner
    Interaction quantum quenches in the one-dimensional Fermi-Hubbard model with spin imbalance
    Phys. Rev. A. 91, 043623 (2015)
  • Vincenzo Alba
    Eigenstate thermalization hypothesis and integrability in quantum spin chains
    Phys. Rev. B 91 155123 (2015)
  • M. Piraud, F. Heidrich-Meisner, I. P. McCulloch, S. Greschner, T. Vekua, and U. Schollwöck
    Vortex and Meissner phases of strongly interacting bosons on a two-leg ladder
    Phys. Rev. B 91, 140406(R) (2015)
  • F. Alexander Wolf, Jorge A. Justiniano, Ian P. McCulloch, and Ulrich Schollwöck
    Spectral functions and time evolution from the Chebyshev recursion
    Phys. Rev. B 91, 115144 (2015)
  • F. Kolley, S. Depenbrock, I. P. McCulloch, U. Schollwöck, and V. Alba
    Phase diagram of the J1−J2 Heisenberg model on the kagome lattice
    Phys. Rev. B 91, 104418 (2015)
  • Ines de Vega
    On the structure of the master equation for a two-level system coupled to a thermal bath
    J. Phys. A: Math. Theor. 48, 145202 (2015)
  • C. Karrasch, D. M. Kennes, and F. Heidrich-Meisner
    Spin and thermal conductivity of quantum spin chains and ladders
    Phys. Rev. B 91, 115130 (2015)
  • F. Dorfner, L. Vidmar, C. Brockt, E. Jeckelmann, F. Heidrich-Meisner
    Real-time decay of a highly excited charge carrier in the one-dimensional Holstein model
    Phys. Rev. B. 91, 104302 (2015)
  • Andrew Allerdt, C. A. Büsser, G. B. Martins, and A. E. Feiguin
    Kondo versus indirect exchange: Role of lattice and actual range of RKKY interactions in real materials
    Phys. Rev. B 91, 085101 (2015 )