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You are browsing the archive of publications.

2020

Charge-density-wave melting in the one-dimensional Holstein model

Jan Stolpp, Jacek Herbrych, Florian Dorfner, Elbio Dagotto, Fabian Heidrich-Meisner, Physical Review B, 101 (3), 035134, (2020)
DOI: 10.1103/PhysRevB.101.035134

arxiv:1911.01718 [cond-mat.str-el] [PDF]

2019

Eigenstate thermalization and quantum chaos in the Holstein-polaron model

David Jansen, Jan Stolpp, Lev Vidmar, Fabian Heidrich-Meisner, Physical Review B, 99 (15), 155130, (2019)
DOI: 10.1103/PhysRevB.99.155130

arxiv:1902.03247 [cond-mat.str-el] [PDF]

Large magnetic thermal conductivity induced by frustration in low-dimensional quantum magnets

Jan Stolpp, Shang-Shun Zhang, Fabian Heidrich-Meisner, Cristian D. Batista, Physical Review B, 99 (13), 134413, (2019)
DOI: 10.1103/PhysRevB.99.134413

arxiv:1809.08429 [cond-mat.str-el] [PDF]

2018

Non-Equilibrium Mass Transport in the 1D Fermi-Hubbard Model

S. Scherg, T. Kohlert, J. Herbrych, J. Stolpp, P. Bordia, U. Schneider, F. Heidrich-Meisner, I. Bloch, M. Aidelsburger, Physical Review Letters, 121 (13), 130402, (2018)
DOI: 10.1103/PhysRevLett.121.130402

arxiv:1805.10990 [cond-mat] [PDF]

Many-body localization of spinless fermions with attractive interactions in one dimension

Sheng-Hsuan Lin, B. Sbierski, F. Dorfner, C. Karrasch, F. Heidrich-Meisner, , , , ()
DOI: 10.21468/SciPostPhys.4.1.002

arxiv:1707.06759 [cond-mat.str-el] [PDF]

2017

Efficient Quantum Monte Carlo simulations of highly frustrated magnets: the frustrated spin-1/2 ladder

Stefan Wessel, B. Normand, Frédéric Mila, Andreas Honecker, SciPost Physics, 3 (1), , (2017)
DOI: 10.21468/SciPostPhys.3.1.005

arxiv:1704.01973 [cond-mat.str-el] [PDF]

Continuous-time quantum Monte Carlo for fermion-boson lattice models: Improved bosonic estimators and application to the Holstein model

Manuel Weber, Fakher F. Assaad, Martin Hohenadler, Physical Review B, 94 (24), 245138, (2016)
DOI: 10.1103/PhysRevB.94.245138

Thermodynamic and spectral properties of adiabatic Peierls chains

Manuel Weber, Fakher F. Assaad, Martin Hohenadler , Physical Review B, 94 (15), 155150, (2016)
DOI: 10.1103/PhysRevB.94.155150

Finite-temperature dynamics and thermal intraband magnon scattering in Haldane spin-one chains

Jonas Becker, Thomas Köhler, Alexander C. Tiegel, Salvatore R. Manmana, Stefan Wessel, Andreas Honecker, Physical Review B, 96 (6), 060403, (2017)
DOI: 10.1103/PhysRevB.96.060403

arxiv:1703.04652 [cond-mat.str-el] [PDF]

2016

Domain-wall melting as a probe of many-body localization

Johannes Hauschild, Fabian Heidrich-Meisner, Frank Pollmann, Physical Review B, 94 (16), 161109, (2016)
DOI: 10.1103/PhysRevB.94.161109

arxiv:1605.05574 [cond-mat] [PDF]

Properties of the single-site reduced density matrix in the Bose-Bose resonance model in the ground state and in quantum quenches

Florian Dorfner and Fabian Heidrich-Meisner, Phys. Rev. A, 93 (6), 063624, (2016)
DOI: 10.1103/PhysRevA.93.063624

arxiv:1603.03592 [cond-mat.str-el] [PDF]

2015

Finite-size effects in Luther-Emery phases of Holstein and Hubbard models

J. Greitemann, S. Hesselmann, S. Wessel, F. F. Assaad, M. Hohenadler, Phys. Rev. B, 92 (24), 245132, (2015)
DOI: 10.1103/PhysRevB.92.245132

arxiv:1510.07454 [cond-mat.str-el] [PDF]

Thermodynamic properties of highly frustrated quantum spin ladders: influence of many-particle bound states

A. Honecker, S. Wessel, R. Kerkdyk, T. Pruschke, F. Mila, B. Normand, Phys. Rev. B, 93 (5), 054408, (2016)
DOI: 10.1103/PhysRevB.93.054408

arxiv:1511.01501 [cond-mat.str-el] [PDF]

Sudden expansion and domain-wall melting of strongly interacting bosons in two-dimensional optical lattices and on multileg ladders

Johannes Hauschild, Frank Pollmann, Fabian Heidrich-Meisner, Phys. Rev. A, 92 (5), 053629, (2015)
DOI: 10.1103/PhysRevA.92.053629

arxiv:1509.00696 [cond-mat.str-el] [PDF]

Entanglement patterns and generalized correlation functions in quantum many body systems

G. Barcza, R. M. Noack, J. Sólyom, Ö. Legeza, Phys. Rev. B, 92 (12), 125140, (2015)
DOI: 10.1103/PhysRevB.92.125140

arxiv:1406.6643 [cond-mat.str-el] [PDF]

Dynamical structure factors and excitation modes of the bilayer Heisenberg model

M. Lohöfer, T. Coletta, D. G. Joshi, F. F. Assaad, M. Vojta, S. Wessel, F. Mila, Phys. Rev. B, 92 (24), 245137, (2015)
DOI: 10.1103/PhysRevB.92.245137

arxiv:1508.07816 [cond-mat.str-el] [PDF]

Mott Quantum Criticality in the Anisotropic 2D Hubbard Model

Benjamin Lenz, Salvatore R. Manmana, Thomas Pruschke, Fakher F. Assaad, Marcin Raczkowski

arxiv:1508.07886 [cond-mat.str-el] [PDF]

Entanglement structure of the Hubbard model in momentum space

G. Ehlers, J. Sólyom, Ö. Legeza, R. M. Noack, Phys. Rev. B, 92 (23), 235116, (2015)
DOI: 10.1103/PhysRevB.92.235116

arxiv:1508.07477 [cond-mat.str-el] [PDF]

Matrix-product-state method with a dynamical local basis optimization for bosonic systems out of equilibrium

Christoph Brockt, Florian Dorfner, Lev Vidmar, Fabian Heidrich-Meisner, Eric Jeckelmann, Phys. Rev. B, 92 (24), 241106, (2015)
DOI: 10.1103/PhysRevB.92.241106

arxiv:1508.00694 [cond-mat.str-el] [PDF]

Imaginary-time matrix product state impurity solver for dynamical mean-field theory

F. Alexander Wolf, Ara Go, Ian P. McCulloch, Andrew J. Millis, Ulrich Schollwöck, Phys. Rev. X, 5 (4), 041032, (2015)
DOI: 10.1103/PhysRevX.5.041032

arxiv:1507.08650 [cond-mat.str-el] [PDF]

How to discretize a quantum bath for real-time evolution?

Ines de Vega, Ulrich Schollwöck, F. Alexander Wolf, Phys. Rev. B, 92 (15), 155126, (2015)
DOI: 10.1103/PhysRevB.92.155126

arxiv:1507.07468 [cond-mat.str-el] [PDF]

Phonon spectral function of the one-dimensional Holstein-Hubbard model

Manuel Weber, Fakher F. Assaad, Martin Hohenadler, Phys. Rev. B, 91 (23), 235150, (2015)
DOI: 10.1103/PhysRevB.91.235150

arxiv:1504.07446 [cond-mat.str-el] [PDF]

Excitation spectra and correlation functions of quantum Su-Schrieffer-Heeger models

Manuel Weber, Fakher F. Assaad, Martin Hohenadler, Phys. Rev. B, 91 (24), 245147, (2015)
DOI: 10.1103/PhysRevB.91.245147

arxiv:1504.05207 [cond-mat.str-el] [PDF]

Quantum simulations made easy plane

Andreas M. Läuchli and R. Moessner

arxiv:1504.04380v1 [cond-mat.str-el] [PDF]

Phase diagram of interacting spinless fermions on the honeycomb lattice: a comprehensive exact diagonalization study

Sylvain Capponi and Andreas M. Läuchli, Phys. Rev. B, 92 (8), 085146, (2015)
DOI: 10.1103/PhysRevB.92.085146

arxiv:1505.01676v1 [cond-mat.str-el] [PDF]

Non-thermal melting of Neel order in the Hubbard model

Karsten Balzer, F. Alexander Wolf, Ian P. McCulloch, Philipp Werner, Martin Eckstein, Phys. Rev. X, 5 (3), 031039, (2015)
DOI: 10.1103/PhysRevX.5.031039

arxiv:1504.02461 [cond-mat.str-el] [PDF]

Nature of chiral spin liquids on the kagome lattice

Alexander Wietek, Antoine Sterdyniak, Andreas M. Läuchli, Phys. Rev. B, 92 (12), 125122, (2015)
DOI: 10.1103/PhysRevB.92.125122

arxiv:1503.03389v1 [cond-mat.str-el] [PDF]

Temporal decay of Neel order in the one-dimensional Fermi-Hubbard model

A. Bauer, F. Dorfner, and F. Heidrich-Meisner, Physical Review A, 91 (5), 053628, (2015)
DOI: 10.1103/PhysRevA.91.053628

arxiv:1503.02010 [cond-mat.str-el] [PDF]

Spectral functions and time evolution from the Chebyshev recursion

F.A. Wolf, J.A. Justiniano, I.P. McCulloch and U. Schollwöck, Phys. Rev. B, 91 (11), 115144, (2015)
DOI: 10.1103/PhysRevB.91.115144

arxiv:1501.07216V2 [cond-mat.str-el] [PDF]

A Strictly Single-Site DMRG Algorithm with Subspace Expansion

C. Hubig, I.P. McCulloch, U. Schollwöck & F.A. Wolf, Phys. Rev. B, 91 (15), 155115, (2015)
DOI: 10.1103/PhysRevB.91.155115

arxiv:1501.05504v2 [cond-mat.str-el] [PDF]

2014

Spin dynamics of the bilinear-biquadratic S=1 Heisenberg model on the triangular lattice: a quantum Monte Carlo study

Annika Völl, Stefan Wessel, Phys. Rev. B, 91 (16), 165128, (2015)
DOI: 10.1103/PhysRevB.91.165128

arxiv:1412.1225 [cond-mat.str-el] [PDF]

Corner contribution to the entanglement entropy of strongly interacting O(2) quantum critical systems in 2+1 dimensions

E.M. Stoudenmire, P. Gustainis, R. Johal, S. Wessel & R.G. Melko, Phys. Rev. B, 90 (23), 235106, (2014)
DOI: 10.1103/PhysRevB.90.235106

arxiv:1409.6327 [cond-mat.str-el] [PDF]

Mott transition in the triangular lattice Hubbard model: a dynamical cluster approximation study

Hung T. Dang, Xiao Yan Xu, Kuang-Shing Chen, Zi Yang Meng, Stefan Wessel, Phys. Rev. B, 91 (15), 155101, (2015)
DOI: 10.1103/PhysRevB.91.155101

arxiv:1411.7698 [cond-mat.str-el] [PDF]

Real-time decay of a highly excited charge carrier in the one-dimensional Holstein model

F. Dorfner, L. Vidmar, C. Brockt, E. Jeckelmann, F. Heidrich-Meisner, Phys. Rev. B, 91 (10), 104302, (2015)
DOI: 10.1103/PhysRevB.91.104302

arxiv:1411.5074v1 [cond-mat.str-el] [PDF]

Fermionic quantum criticality in honeycomb and π-flux Hubbard models

Francesco Parisen Toldin, Martin Hohenadler, Fakher F. Assaad, Igor F. Herbut, Phys. Rev. B, 91 (16), 165108, (2015)
DOI: 10.1103/PhysRevB.91.165108

arxiv:1411.2502 [cond-mat.str-el] [PDF]

Rashba coupling and magnetic order in correlated helical liquids

Martin Hohenadler, Fakher F. Assaad, Phys. Rev. B, 90 (24), 245148, (2014)
DOI: 10.1103/PhysRevB.90.245148

arxiv:1411.0719 [cond-mat.str-el] [PDF]

Probing the stability of the spin liquid phases in the Kitaev-Heisenberg model using tensor network algorithms

Juan Osorio Iregui, Philippe Corboz, Matthias Troyer, Phys. Rev. B, 90 (19), 195102, (2014)
DOI: 10.1103/PhysRevB.90.195102

arxiv:1408.4020 [cond-mat.str-el] [PDF]

Evidence of a field-induced Berezinskii–Kosterlitz–Thouless scenario in a two-dimensional spin–dimer system

U. Tutsch, B. Wolf, S. Wessel, L. Postulka, Y. Tsui, H. Jeschke, I. Opahle, T. Saha-Dasgupta, R. Valentí, A. Brühl, K. Remović-Langer, T. Kretz, H. Lerner, M. Wagner & M. Lang, Nature Communications, 5 , 5169, (2014)
DOI: 10.1038/ncomms6169

Solving nonequilibrium dynamical mean-field theory using matrix product states

F. Alexander Wolf, Ian P. McCulloch, Ulrich Schollwöck, Phys. Rev. B, 90 (23), 235131, (2014)
DOI: 10.1103/PhysRevB.90.235131

arxiv:1410.3342v1 [cond-mat.str-el] [PDF]

Phase diagram of the Kane-Mele-Coulomb model

M. Hohenadler, F. Parisen Toldin, I. F. Herbut, F. F. Assaad, Phys. Rev. B, 90 (8), 085146, (2014)
DOI: 10.1103/PhysRevB.90.085146

arxiv:1407.2708 [cond-mat.str-el] [PDF]

Ground-state and spectral properties of an asymmetric Hubbard ladder

Anas Abdelwahab, Eric Jeckelmann, Martin Hohenadler, Phys. Rev. B, 91 (15), 155119, (2015)
DOI: 10.1103/PhysRevB.91.155119

arxiv:1409.7315 [cond-mat.str-el] [PDF]

Ground state phase diagram of the half-filled bilayer Hubbard model

Michael Golor, Timo Reckling, Laura Classen, Michael M. Scherer, Stefan Wessel, Phys. Rev. B, 90 (19), 195131, (2014)
DOI: 10.1103/PhysRevB.90.195131

arxiv:1409.1103v2 [cond-mat.str-el] [PDF]

Kane-Mele-Hubbard model on the π-flux honeycomb lattice

Martin Bercx, Martin Hohenadler, Fakher F. Assaad, Phys. Rev. B, 90 (7), 075140, (2014)
DOI: 10.1103/PhysRevB.90.075140

arxiv:1406.6077 [cond-mat.str-el] [PDF]

Chebyshev Matrix Product State Impurity Solver for the Dynamical Mean-Field Theory

F. Alexander Wolf, Ian P. McCulloch, Olivier Parcollet, Ulrich Schollwöck, Phys. Rev. B, 90 (11), 115124, (2014)
DOI: 10.1103/PhysRevB.90.115124

arxiv:1407.1622 [cond-mat.str-el] [PDF]

Kondo screening of spin-charge separated fluxons by a helical liquid

Manuel Weber, Martin Hohenadler, Fakher F. Assaad, Phys. Rev. B, 89 (20), 205125, (2014)
DOI: 10.1103/PhysRevB.89.205125

arxiv:1403.6372 [cond-mat.str-el] [PDF]

Zero-modes and global antiferromagnetism in strained graphene

Bitan Roy, Fakher F. Assaad, Igor F. Herbut, Phys. Rev. X, 4 (2), 021042, (2014)
DOI: 10.1103/PhysRevX.4.021042

arxiv: 1401.6453 [cond-mat.str-el] [PDF]

Variational Cluster Approximation to the Thermodynamics of Quantum Spin Systems

Stephan Filor, Thomas Pruschke, New J. Phys., 16 (6), 063059, (2014)
DOI: 10.1088/1367-2630/16/6/063059

arxiv:1405.5728 [cond-mat.str-el] [PDF]

Momentum Space Entanglement Spectrum of Bosons and Fermions with Interactions

Rex Lundgren, Jonathan Blair, Martin Greiter, Andreas Läuchli, Gregory A. Fiete, Ronny Thomale, Phys. Rev. Lett., 113 (25), 256404, (2014)
DOI: 10.1103/PhysRevLett.113.256404

arxiv:1404.7545 [cond-mat.str-el] [PDF]

Entanglement Spectra of Interacting Fermions in Quantum Monte Carlo Simulations

Fakher F. Assaad, Thomas C. Lang, Francesco Parisen Toldin, Phys. Rev. B, 89 (12), 125121, (2014)
DOI: 10.1103/PhysRevB.89.125121

arxiv:1311.5851 [cond-mat.str-el] [PDF]

Dual-fermion approach to interacting disordered fermion systems

S.-X. Yang, P. Haase, H. Terletska, Z. Y. Meng, T. Pruschke, J. Moreno, M. Jarrell, Phys. Rev. B, 89 (19), 195116, (2014)
DOI: 10.1103/PhysRevB.89.195116

arxiv:1310.6762 [cond-mat.str-el] [PDF]

Phases of correlated spinless fermions on the honeycomb lattice

Maria Daghofer, Martin Hohenadler, Phys. Rev. B, 89 (3), 035103, (2014)
DOI: 10.1103/PhysRevB.89.035103

arxiv:1308.6211 [cond-mat.str-el] [PDF]

2013

Numerical study of magnetization plateaux in the spin-1/2 kagome Heisenberg antiferromagnet

Sylvain Capponi, Oleg Derzhko, Andreas Honecker, Andreas M. Läuchli, Johannes Richter, Phys. Rev. B, 88 (14), 144416, (2013)
DOI: 10.1103/PhysRevB.88.144416

arxiv:1307.0975v2 [cond-mat.str-el] [PDF]

Magnetization of SrCu2(BO3)2 in ultrahigh magnetic fields up to 118 T

Y. H. Matsuda, N. Abe, S. Takeyama, H. Kageyama, P. Corboz, A. Honecker, S. R. Manmana, G. R. Foltin, K. P. Schmidt, F. Mila, Phys. Rev. Lett., 111 (13), 137204, (2013)
DOI: 10.1103/PhysRevLett.111.137204

arxiv:1308.4151 [cond-mat.str-el] [PDF]

Magnetic Correlations in Short and Narrow Graphene Armchair Nanoribbons

M. Golor, C. Koop, T.C. Lang, S. Wessel & M.J. Schmidt, Phys. Rev. Lett., 111 (8), 085504, (2013)
DOI: 10.1103/PhysRevLett.111.085504

arxiv:1305.2196 [cond-mat.str-el] [PDF]

Dimerized Solids and Resonating Plaquette Order in SU(N)-Dirac Fermions

Thomas C. Lang, Zi Yang Meng, Alejandro Muramatsu, Stefan Wessel, Fakher F. Assaad, Phys. Rev. Lett., 111 (6), 066401, (2013)
DOI: 10.1103/PhysRevLett.111.066401

arxiv:1306.3258 [cond-mat.str-el] [PDF]

Pinning the order: the nature of quantum criticality in the Hubbard model on honeycomb lattice

Fakher F. Assaad, Igor F. Herbut, Phys. Rev. X, 3 (3), 031010, (2013)
DOI: 10.1103/PhysRevX.3.031010

arxiv:1304.6340 [cond-mat.str-el] [PDF]

Charge and spin correlations of a Peierls insulator after a quench

Martin Hohenadler, Phys. Rev. B, 88 (6), 064303, (2013)
DOI: 10.1103/PhysRevB.88.064303

arxiv:1303.5682 [cond-mat.str-el] [PDF]

Excitation spectra and spin gap of the half-filled Holstein-Hubbard model

Martin Hohenadler, Fakher F. Assaad, Phys. Rev. B, 87 (7), 075149, (2013)
DOI: 10.1103/PhysRevB.87.075149

arxiv:1212.0342v2 [cond-mat.str-el] [PDF]

2012

Effect of Electron-Phonon Interaction Range for a Half-Filled Band in One Dimension

Martin Hohenadler, Fakher F. Assaad, Holger Fehske, Phys. Rev. Lett., 109 (11), 116407, (2012)
DOI: 10.1103/PhysRevLett.109.116407

arxiv:1205.0612v2 [cond-mat.str-el] [PDF]

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