Publications (71)
Mutual Experimental and Theoretical Validation of Bulk Photoemission Spectra of Sr1-xCaxVO3
A. Sekiyama, H. Fujiwara, S. Imada +14
The LDA+DMFT Approach to Materials with Strong Electronic Correlations
K. Held, I. A. Nekrasov, G. Keller +7
Electronic Structure of Paramagnetic V_2O_3: Strongly Correlated Metallic and Mott Insulating Phase
G. Keller, K. Held, V. Eyert +2
Classification of the electronic correlation strength in the Fe-pnictides: The case of the parent compound BaFe2As2
S. L. Skornyakov, A. V. Efremov, N. A. Skorikov +5
Calculated phonon spectra of paramagnetic iron at the alpha-gamma phase transition
I. Leonov, A. I. Poteryaev, V. I. Anisimov +1
Correlated electrons in the presence of disorder
K. Byczuk, W. Hofstetter, U. Yu +1
Microscopic conditions favoring itinerant ferromagnetism: Hund's rule coupling and orbital degeneracy
K. Held, D. Vollhardt
Drude weight and dc-conductivity of correlated electrons
G. Uhrig, D. Vollhardt
Typical-medium, multiple-scattering theory for disordered systems with Anderson localization
H. Terletska, Y. Zhang, L. Chioncel +2
Mott-Hubbard Metal-Insulator Transition in Paramagnetic V_2O_3: a LDA+DMFT(QMC) Study
K. Held, G. Keller, V. Eyert +2
Orbital-selective metal-insulator transition and gap formation above Tc in superconducting Rb1-xFe2-ySe2
Zhe Wang, M. Schmidt, J. Fischer +5
Metal-Insulator Transition and Lattice Instability of Paramagnetic V2O3
I. Leonov, V. I. Anisimov, D. Vollhardt
Microscopic conditions favoring itinerant ferromagnetism
J. Wahle, N. Blümer, J. Schlipf +2
Effect of electron correlations on the electronic structure and phase stability of FeSe upon lattice expansion
S. L. Skornyakov, V. I. Anisimov, D. Vollhardt +1
On the Analyticity of Solutions in the Dynamical Mean-Field Theory
Th. Pruschke, W. Metzner, D. Vollhardt
Nearly universal crossing point of the specific heat curves of Hubbard models
N. Chandra, M. Kollar, D. Vollhardt
Explanation of the similarity of the experimental photoemission spectra of SrVO3 and CaVO3
I. A. Nekrasov, G. Keller, D. E. Kondakov +5
Prominent quasi-particle peak in the photoemission spectrum of the metallic phase of V_2O_3
S. -K. Mo, J. D. Denlinger, H. -D. Kim +14
NiO: Correlated Bandstructure of a Charge-Transfer Insulator
J. Kunes, V. I. Anisimov, S. L. Skornyakov +2
Effect of correlations and doping on the spin susceptibility of iron pnictides: the case of KFe2As2
S. L. Skornyakov, V. I. Anisimov, D. Vollhardt
Full orbital calculation scheme for materials with strongly correlated electrons
V. I. Anisimov, D. E. Kondakov, A. V. Kozhevnikov +12
Electronic correlations determine the phase stability of iron up to the melting temperature
I. Leonov, A. I. Poteryaev, Yu. N. Gornostyrev +4
Frustration of antiferromagnetism in the t-t'-Hubbard model at weak coupling
W. Hofstetter, D. Vollhardt
First-principles Calculation of Atomic Forces and Structural Distortions in Strongly Correlated Materials
I. Leonov, V. I. Anisimov, D. Vollhardt
Dynamical Mean-Field Theory and Its Applications to Real Materials
D. Vollhardt, K. Held, G. Keller +4
Computation of correlation-induced atomic displacements and structural transformations in paramagnetic KCuF3 and LaMnO3
I. Leonov, Dm. Korotin, N. Binggeli +2
Orbital state and magnetic properties of LiV_2 O_4
I. A. Nekrasov, Z. V. Pchelkina, G. Keller +5
Comment on "Dynamical mean field solution of the Bose-Hubbard model"
K. Byczuk, D. Vollhardt
Isosbestic points in the spectral function of correlated electrons
M. Eckstein, M. Kollar, D. Vollhardt
Electronic Correlations in Manganites
K. Held, D. Vollhardt
Green functions for nearest- and next-nearest-neighbor hopping on the Bethe lattice
M. Kollar, M. Eckstein, K. Byczuk +8
Quantification of correlations in quantum many-particle systems
K. Byczuk, J. Kunes, W. Hofstetter +1
Microscopic origin of the linear temperature increase of the magnetic susceptibility of BaFe$_{2}$As$_{2}$
S. L. Skornyakov, V. I. Anisimov, D. Vollhardt
Electronic correlations at the alpha-gamma structural phase transition in paramagnetic iron
I. Leonov, A. I. Poteryaev, V. I. Anisimov +1
Realistic modeling of strongly correlated electron systems: An introduction to the LDA+DMFT approach
K. Held, I. A. Nekrasov, N. Blümer +2
Absence of hysteresis at the Mott-Hubbard metal-insulator transition in infinite dimensions
J. Schlipf, M. Jarrell, P. G. J. van Dongen +4
Scaling behavior of the Compton profile of alkali metals
M. Sekania, W. H. Appelt, D. Benea +3
Pair Correlations in Superfluid Helium 3
D. Vollhardt
Anderson-Hubbard Model in $d = \infty$
M. Ulmke, V. Janis, D. Vollhardt
Anderson impurity in a correlated conduction band
W. Hofstetter, R. Bulla, D. Vollhardt
Structural relaxation due to electronic correlations in the paramagnetic insulator KCuF3
I. Leonov, N. Binggeli, Dm. Korotin +3
Thermodynamically consistent equilibrium properties of normal-liquid Helium-3
M. Kollar, D. Vollhardt
Phase separation in the particle-hole asymmetric Hubbard model
M. Eckstein, M. Kollar, M. Potthoff +1
Two Aspects of the Mott-Hubbard Transition in Cr-doped V_2O_3
K. Held, J. W. Allen, V. I. Anisimov +5
Comparative study of correlation effects in CaVO3 and SrVO3
I. A. Nekrasov, G. Keller, D. E. Kondakov +5
Correlation-driven topological Fermi surface transition in FeSe
I. Leonov, S. L. Skornyakov, V. I. Anisimov +1
Characteristic Crossing Points in Specific Heat Curves of Correlated Systems
D. Vollhardt
Anderson localization vs. Mott-Hubbard metal-insulator transition in disordered, interacting lattice fermion systems
K. Byczuk, W. Hofstetter, D. Vollhardt
Dynamical mean-field approach to materials with strong electronic correlations
J. Kunes, I. Leonov, M. Kollar +3
Conductivity of disordered electrons: Mean-field approximation containing vertex corrections
V. Janis, D. Vollhardt
Spin-selective localization of correlated lattice fermions
J. Skolimowski, D. Vollhardt, K. Byczuk
Dynamical Mean-Field Theory
D. Vollhardt, K. Byczuk, M. Kollar
Superfluid Helium 3: Link between Condensed Matter Physics and Particle Physics
D. Vollhardt, P. Woelfle
Kinks in the dispersion of strongly correlated electrons
K. Byczuk, M. Kollar, K. Held +4
Local correlations and hole doping in NiO: a dynamical mean field study
J. Kunes, V. I. Anisimov, A. V. Lukoyanov +1
Thermodynamic properties of correlated fermions in lattices with spin-dependent disorder
K. Makuch, J. Skolimowski, P. B. Chakraborty +2
Correlated hopping of electrons: Effect on the Brinkman-Rice transition and the stability of metallic ferromagnetism
M. Kollar, D. Vollhardt
Isosbestic Points: Theory and Applications
M. Greger, M. Kollar, D. Vollhardt
Momentum-resolved spectral functions of SrVO$_3$ calculated by LDA+DMFT
I. A. Nekrasov, K. Held, G. Keller +6
Finite temperature numerical renormalization group study of the Mott-transition
R. Bulla, T. A. Costi, D. Vollhardt
Correlated-Electron Theory of Strongly Anisotropic Metamagnets
K. Held, M. Ulmke, D. Vollhardt
Evidence for strong electronic correlations in the spectra of Sr$_2$RuO$_4$
Z. V. Pchelkina, I. A. Nekrasov, Th. Pruschke +4
Metallic Ferromagnetism - an Electronic Correlation Phenomenon
D. Vollhardt, N. Blümer, K. Held +1
Non-perturbative approaches to magnetism in strongly correlated electron systems
D. Vollhardt, N. Blümer, K. Held +3
Disorder and Impurities in Hubbard-Antiferromagnets
M. Ulmke, P. J. H. Denteneer, V. Janis +4
LDA+DMFT computation of the electronic spectrum of NiO
X. Ren, I. Leonov, G. Keller +3
Correlated-electron theory of strongly anisotropic metamagnets
K. Held, M. Ulmke, N. Bl"umer +1
Self-Consistent Theory of Anderson Localization: General Formalism and Applications
P. Wölfle, D. Vollhardt
Calculation of photoemission spectra of the doped Mott insulator La_{1-x}Sr_xTiO_3 using LDA+DMFT(QMC)
I. A. Nekrasov, K. Held, N. Blümer +3
LDA+DMFT approach to ordering phenomena and the structural stability of correlated materials
J. Kunes, I. Leonov, P. Augustinsky +3
Metallic ferromagnetism: Progress in our understanding of an old strong-coupling problem
D. Vollhardt, N. Blümer, K. Held +4