Publications

Full list on arxiv.org


2015

[P49] TRIQS/DFTTools: A TRIQS application for ab initio calculations of correlated materials
M. Aichhorn, L. Pourovskii, P. Seth, V. Vildosola, M. Zingl, O.E. Peil, X. Deng, J. Mravlje, G.J. Kraberger, C. Martins, M. Ferrero, and O. Parcollet, arxiv.org:1511.01302
[P48] Theoretical prediction of antiferromagnetism in layered perovskite Sr2TcO4
A. Horvat, L. Pourovskii, M. Aichhorn, and J. Mravlje, arxiv.org:1501.03033
[47] Efficient DMFT impurity solver using real-time dynamics with Matrix Product States
M. Ganahl, M. Aichhorn, P. Thunström, K. Held, H. G. Evertz, and F. Verstraete, Phys. Rev. B 92, 155132 (2015)
[46] Current characteristics of a one-dimensional Hubbard chain: The role of correlation and dissipation
J. Neumayer, E. Arrigoni, M. Aichhorn, and W. von der Linden, Phys. Rev. B 92, 125149 (2015)
[45] Fate of the false Mott-Hubbard transition in two dimensions
T. Schäfer, F. Geles, D. Rost, G. Rohringer, E. Arrigoni, K. Held, N. Blümer, M. Aichhorn, and A. Toschi, Phys. Rev. B 91, 125109 (2015)
[44] La2O3Fe2Se2: a Mott insulator on the brink of orbital-selective metalization
G. Giovannetti, L. de Medici, M. Aichhorn, and M. Capone, Phys. Rev. B 91, 085124 (2015)

2014

[43] Cooperative effects of Jahn-Teller distortion, magnetism and Hund's coupling in the insulating phase of BaCrO3
G. Giovannetti, M. Aichhorn, and M. Capone, Phys. Rev. B 90, 245134 (2014)
[42] Effect of the iron valence in the two types of layers in LiFeO2Fe2Se2
C. Heil, L. Boeri, H. Sormann, W. von der Linden, and M. Aichhorn, Phys. Rev. B 90, 165122 (2014)
[41] Accurate bare susceptibilities from full-potential ab-initio calculations
C. Heil, H. Sormann, L. Boeri, M. Aichhorn and W. von der Linden, Phys. Rev. 90, 115143 (2014)
[40] Effective model for the electronic properties of quasi-one-dimensional purple bronze Li0.9Mo6O17 based on ab initio calculations
M. Nuss and M. Aichhorn, Phys. Rev. 89, 045125 (2014)

2013

[P39] Indirect evidence for strong coupling superconductivity in FeSe under pressure from first-principle calculations
C. Heil, M. Aichhorn, H. Sormann, E. Schachinger, and W. von der Linden, arxiv.org:1210.2593
[38] Importance of correlation effects in hcp iron revealed by a pressure-induced electronic topological transition
K. Glazyrin, L.V. Pourovskii, L. Dubrovinsky, O. Narygina, C. McCammon, B. Hewener, V. Schünemann, J. Wolny, K. Muffler, A. I. Chumakov, W. Crichton, M. Hanfland, V. Prakapenka, F. Tasnadi, M. Ekholm, M. Aichhorn, V. Vildosola, A. V. Ruban, M. I. Katsnelson, I. A. Abrikosov, Phys. Rev. Lett. 110, 117206 (2013)

2012

[37] Variational Cluster Approach to the single-impurity Anderson model
M. Nuss, E. Arrigoni, M. Aichhorn, and W. von der Linden, Phys. Rev. B 85, 235107 (2012)
[36] Origin of the high Néel temperature in SrTcO3
J. Mravlje, M. Aichhorn, and A. Georges, Phys. Rev. Lett. 108, 197202 (2012)
[35] Benchmarking a dynamical cluster approximation within an augmented plane-wave framework: the example of SrVO3
H. Lee, K. Foyevtsova, J. Ferber, M. Aichhorn, H.O. Jeschke, and R. Valenti, Phys. Rev. B 85, 165103 (2012)
[34] Hallmark of strong electronic correlations in LaNiO3: photoemission kink and broadening of fully occupied bands
X. Deng, M. Ferrero, J. Mravlje, M. Aichhorn, and A. Georges, Phys. Rev. B 85, 125137 (2012)
[33] Polariton Mott insulator with trapped ions or circuit QED
M. Hohenadler, M. Aichhorn, L. Pollet, and S. Schmidt, Phys. Rev. A 85, 013810 (2012)

2011

[32] Reduced effective spin-orbital degeneracy and spin-orbital ordering in paramagnetic transition metal oxides: Sr2IrO4 vs. Sr2RhO4
C. Martins, M. Aichhorn, L. Vaugier, and S. Biermann, Phys. Rev. Lett. 107, 266404 (2011)
[31] Dynamical critical exponent of the Jaynes-Cummings-Hubbard model
M. Hohenadler, M. Aichhorn, S. Schmidt, and L. Pollet, Phys. Rev. A 84, 041608 (2011)
[30] Importance of electronic correlations for structural and magnetic properties of the iron pnictide superconductor LaFeAsO
M. Aichhorn, L. Pourovskii, and A. Georges, Phys . Rev. B 84, 054529 (2011)
[29] The coherence-incoherence crossover and the mass-renormalization puzzles in Sr2RuO4
J. Mravlje, M. Aichhorn, T. Miyake, K. Haule, G. Kotliar, and A. Georges, Phys. Rev. Lett. 106, 096401 (2011)

2010

[28] The 3-Band Hubbard-Model versus the 1-Band Model for the high-Tc Cuprates: Pairing Dynamics, Superconductivity and the Ground-State Phase Diagram
W. Hanke, M.L. Kiesel, M. Aichhorn, S. Brehm, and E. Arrigoni, Eur. Phys. J. Special Topics 188, 15 (2010)
[27] Significant Reduction of Electronic Correlations upon Isovalent Ru Substitution of BaFe2As2
V. Brouet, F. Rullier-Albenque, M. Marsi, B. Mansart, M. Aichhorn, S. Biermann, J. Faure, L. Perfetti, A. Taleb-Ibrahimi, P. Le Fevre, F. Bertran, A. Forget, and D. Colson, Phys. Rev. Lett. 105, 087001 (2010)
[26] Theoretical evidence for strong correlations and incoherent metallic state in FeSe
M. Aichhorn, S. Biermann, T. Miyake, A. Georges, and M. Imada, Phys. Rev. B 82 064504 (2010)
[25] Theory of two-particle excitations and the magnetic susceptibility in high-Tc cuprate superconductors
S. Brehm, E. Arrigoni, M. Aichhorn, and W. Hanke, Europhys. Lett. 89, 27005 (2010)

2009

[24] Momentum-resolved single-particle spectral function for TiOCl from a combination of density functional and variational cluster calculations
M. Aichhorn, T. Saha-Dasgupta, R. Valenti, S. Glawion, M. Sing, R. Claessen, Phys. Rev. B 80, 115129 (2009)
[23] Dynamical Mean-Field Theory within an Augmented Plane-Wave Framework: Assessing Electronic Correlations in the Iron Pnictide LaFeAsO
M. Aichhorn, L. Pourovskii, V. Vildosola, M. Ferrero, O. Parcollet, T. Miyake, A. Georges, and S. Biermann, Phys. Rev. B 80, 085101 (2009)
Selected for the Virtual Journal of Applications of Superconductivity, Volume 17, Issue 4 (15th August 2009)
[22] Phase diagram and single-particle spectrum of CuO2 layers within a variational cluster approach to the 3-band Hubbard model
E. Arrigoni, M. Aichhorn, M. Daghofer, and W. Hanke, New Journal of Physics 11, 055066 (2009)

2008

[21] Electron Correlations in Solids: From High-Temperature Superconductivity to Half-Metallic Ferromagnetism
E. Arrigoni, L. Chioncel, H. Allmaier, M. Aichhorn, and W. Hanke, in Recent Progress in Many-Body Theories, Series on Advances in Quantum Many-Body Theory, Vol. 11, page 336-345.
[20] Quantum Fluctuations, Temperature and Detuning Effects in Solid-Light Systems
M. Aichhorn, M. Hohenadler, C. Tahan, and P.B. Littlewood, Phys. Rev. Lett. 100, 216401 (2008)

2007

[19] Phase separation and competing superconductivity and magnetism in the two-dimensional Hubbard model: From strong to weak coupling
M. Aichhorn, E. Arrigoni, M. Potthoff, and W. Hanke, Phys. Rev. B 76, 224509 (2007)
[18] Superconducting gap in the Hubbard model and the two gap energy scales in high-Tc cuprates
M. Aichhorn, E. Arrigoni, Z. B. Huang, and W. Hanke, Phys. Rev. Lett. 99, 257002 (2007)
[17] Variational cluster treatment of the three-band Hubbard model: electron vs. hole doping
E. Arrigoni, M. Daghofer, M. Aichhorn, and W. Hanke, Physica C 460-462, 981-982 (2007). Proceeding for M2S-HTSC VIII, Dresden 2006.
[16] A controlled route to the Competing Phases and the Single-Particle Spectral Function in the Ground State of the 2D Hubbard Model
W. Hanke, M. Aichhorn, E. Arrigoni, and M. Potthoff, Physica C 460-462, 248-251 (2007). Short review for the proceedings of the M2S-HTSC VIII, Dresden 2006.

2006

[15] Variational cluster approach to the Hubbard model: Phase-separation tendency and finite-size effects
M. Aichhorn, E. Arrigoni, M. Potthoff, and W. Hanke, Phys. Rev. B 74, 235117 (2006)
[14] Antiferromagnetic to superconducting phase transition in the hole- and electron-doped Hubbard model at zero temperature
M. Aichhorn, E. Arrigoni, M. Potthoff, and W. Hanke, Phys. Rev. B 74, 024508 (2006)
[13] Phase separation and pseudogap in electron-doped cuprates: A variational cluster perturbation analysis
Proceeding of the SCES 05 conference
E. Arrigoni and M. Aichhorn, Physica B 378-380, 432-433 (2006).
[12] Correlated band structure and the ground-state phase diagram in high-Tc cuprates
Proceeding of the SCES 05 conference
W. Hanke, M. Aichhorn, E. Arrigoni, and M. Potthoff, Physica B 378-380, 60-63 (2006), (E-print version)

2005

[11] Weak phase separation and the pseudogap in the electron-doped cuprates
M. Aichhorn and E. Arrigoni, Europhys. Lett. 72, pp. 117-123 (2005)
[10] Single-particle spectral function of quarter-filled ladder systems
M. Aichhorn, E. Ya. Sherman, and H. G. Evertz, Phys. Rev. B 72, 155110 (2005)
[09] Finite-temperature investigation of quarter filled ladder systems
C. Gabriel, E. Sherman, T. C. Lang, M. Aichhorn, and H. G. Evertz, contribution to SCES04, Physica B 359, 1400 (2005). (E-print version)
[08] Spectral properties of the Hubbard-Holstein bipolaron
M. Hohenadler, M. Aichhorn, and W. von der Linden, Phys. Rev. B 71, 014302 (2005)

2004

[07] Charge ordering in extended Hubbard models: Variational cluster approach
M. Aichhorn, H. G. Evertz, W. von der Linden, and M. Potthoff, Phys. Rev. B 70, 235107 (2004)
[06] Charge ordering in quarter-filled ladder systems coupled to the lattice
M. Aichhorn, M. Hohenadler, E. Ya. Sherman. J. Spitaler, C. Ambrosch-Draxl, and H. G. Evertz, Phys. Rev. B 69, 245108 (2004)
[05] Variational cluster approach to spontaneous symmetry breaking: The itinerant antiferromagnet in two dimensions
C. Dahnken, M. Aichhorn, W. Hanke. E. Arrigoni, and M. Potthoff, Phys. Rev. B 70, 245110 (2004)

2003

[04] Spectral function of electron-phonon models by cluster perturbation theory
M. Hohenadler, M. Aichhorn, and W. von der Linden, Phys. Rev. B 68
[03] Variational cluster approach to correlated electron systems in low dimensions
M. Potthoff, M. Aichhorn, and C. Dahnken, Phys. Rev. Lett. 91, 206402 (2003))
[02] Low temperature Lanczos method for strongly correlated systems
M. Aichhorn, M. Daghofer, H. G. Evertz, and W. von der Linden, Phys. Rev. B 67, 161103R (2003)

2002

[01] Temperature dependence of optical spectral weights in quarter-filled ladder systems
M. Aichhorn, P. Horsch, W. von der Linden, and M. Cuoco, Phys. Rev. B 65, 201101R (2002)


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