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Research Output 2003 2019

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Absence of Hole Confinement in Transition-Metal Oxides with Orbital Degeneracy

Daghofer, M., Wohlfeld, K., Oles, A. M., Arrigoni, E. & Horsch, P., 2008, In : Physical Review Letters. 100, 6, p. 066403-1-066403-4

Research output: Contribution to journalArticleResearchpeer-review

Absence of Hole Confinement in Transition-Metal Oxides with Orbital Degeneracy

Arrigoni, E., Daghofer, M., Wohlfeld, K., Oles, A. M. & Horsch, P., 2008, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

A Controlled Route to the Competing Phases and the Single-Particle Spectral Function in the Ground State of the 2D Hubbard Model

Hanke, W., Aichhorn, M., Arrigoni, E. & Potthoff, M., 2007, In : Physica / C. p. 248-251

Research output: Contribution to journalArticleResearchpeer-review

Antiferromagnetic and superconducting gaps and their interrelation in high-Tc cuprates

Arrigoni, E., Zacher, M. G., Eckl, T. & Hanke, W., 2003, In : Annalen der Physik. 12, 5, p. 320-338

Research output: Contribution to journalArticleResearchpeer-review

Antiferromagnetic to superconducting phase transition in the hole- and electron-doped Hubbard model at zero temperature

Aichhorn, M., Arrigoni, E., Potthoff, M. & Hanke, W., 2006, In : Physical Review / B. 74, 2, p. 024508-024508

Research output: Contribution to journalArticleResearchpeer-review

Auxiliary master equation approach to nonequilibrium correlated impurities

Dorda, A., Nuss, M., von der Linden, W. & Arrigoni, E., 2014, In : Physical Review / B. 89, p. 165105-165105

Research output: Contribution to journalArticleResearchpeer-review

Auxiliary master equation approach within matrix product states: Spectral properties of the nonequilibrium Anderson impurity model

Dorda, A., Ganahl, M., Evertz, H. G., Von Der Linden, W. & Arrigoni, E., 24 Sep 2015, In : Physical Review / B. 92, 12, 125145.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Impurities
impurities
products
Mean field theory
Bias voltage

Auxiliary master equation approach within matrix product states: Spectral properties of the nonequilibrium Anderson impurity model

Dorda, A., Ganahl, M., Evertz, H. G., von der Linden, W. & Arrigoni, E., 2015, In : Physical Review / B. 92, 12, p. 125145 1 p.

Research output: Contribution to journalArticleResearchpeer-review

Benchmarking the variational cluster approach by means of the one-dimensional Bose-Hubbard model

Knap, M., Arrigoni, E. & von der Linden, W., 1 Jun 2010, In : Physical review / E. 81, 23, p. 235122 1 p.

Research output: Contribution to journalArticleResearchpeer-review

Hubbard Model
Benchmarking
reference systems
lobes
Density Matrix

Characterization of Mott-insulating and superfluid phases in the one-dimensional Bose-Hubbard model

Ejima, S., Fehske, H., Gebhard, F., zu Münster, K., Knap, M., Arrigoni, E. & von der Linden, W., 2012, In : Physical review / E. 85, 5, p. 053644 1 p.

Research output: Contribution to journalArticleResearchpeer-review

Hubbard Model
Superfluid
Strong Coupling
Ground State Energy
Phonon

Charge redistribution in correlated heterostuctures within nonequilibrium real-space dynamical mean-field theory

Titvinidze, I., Sorantin, M. E., Dorda, A., Von Der Linden, W. & Arrigoni, E., 27 Jul 2018, In : Physical Review / B. 98, 3, 035146.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Mean field theory
Coulomb interactions
Impurities
Charge distribution
Poisson equation

Competition Between Charge-Density Waves and Superconductivity in Striped Systems

Arrigoni, E., Fradkin, E. & Kivelson, S. A., 2005, In : Physica / B. 359-361, p. 623-625

Research output: Contribution to journalArticleResearchpeer-review

Consistent description of magnetic excitations and the phase diagram in the strongly-correlated Hubbard model of high-Tc cuprates

Brehm, S., Arrigoni, E., Aichhorn, M. & Hanke, W., 2008, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Correlated band structure and the ground -- state phase diagram in high -- Tc cuprates

Hanke, W., Aichhorn, M., Arrigoni, E. & Potthoff, M., 2006, In : Physica / B. 378--380, p. 60-63

Research output: Contribution to journalArticleResearchpeer-review

Correlated band structure of electron-doped cuprate materials

Arrigoni, E., Dahnken, C., Potthoff, M. & Hanke, W., 2006, In : Fizika nizkich temperatur. 32, p. 0-0

Research output: Contribution to journalArticleResearchpeer-review

Correlation-induced Suppression of Bilayer Splitting in High-T$_c$ Cuprates a Variational Cluster Approach

Fulterer, A. M. & Arrigoni, E., 2012, In : Journal of superconductivity and novel magnetism. 25, p. 1769-1774

Research output: Contribution to journalArticleResearchpeer-review

Correlation-induced suppression of bilayer splitting in high-T c cuprates: A variational cluster approach

Fulterer, A. M. & Arrigoni, E., Aug 2012, In : Journal of superconductivity and novel magnetism. 25, 6, p. 1769-1774 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Hubbard model
cuprates
retarding
Experiments
interlayers

Current characteristics of a one-dimensional Hubbard chain: Role of correlation and dissipation

Neumayer, J., Arrigoni, E., Aichhorn, M. & von der Linden, W., 1 Sep 2015, In : Physical review / E. 92, 12, p. 125149 1 p.

Research output: Contribution to journalArticleResearchpeer-review

Dissipation
dissipation
Nonlocal Effects
resonant tunneling
Energy

Dispersive spectrum and orbital order of spinless p-band fermions in an optical lattice

Lu, X. & Arrigoni, E., 2009, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Dispersive spectrum and orbital order of spinless p-band fermions in an optical lattice

lu, X. & Arrigoni, E., 2009, In : Physical Review / B. 79, p. 245109-0000000

Research output: Contribution to journalArticleResearchpeer-review

Effect of apical oxygen phonon on the d-wave superconducting state in the high-Tc cuprates

Huang, Z. B., Lin, H. Q. & Arrigoni, E., 2012, (Accepted/In press) In : Journal of superconductivity and novel magnetism.

Research output: Contribution to journalArticleResearchpeer-review

Effects of electronic correlations and magnetic field on a molecular ring out of equilibrium

Nuss, M., von der Linden, W. & Arrigoni, E., 2014, In : Physical Review / B. 89, p. 1555139-1555139

Research output: Contribution to journalArticleResearchpeer-review

Electron correlation effects in the half-metallic NiMnSb within a cluster-perturbation approach with ab-initio parameters

Allmaier, H., Chioncel, L., Arrigoni, E., Katsnelson, M. I. & Lichtenstein, A., 2008, In : Iranian journal of physics research. 8, 2, p. 67-71

Research output: Contribution to journalArticleResearch

Electron Correlations and the Minority-Spin Band Gap in Half-Metallic Heusler Alloys

Chioncel, L., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2006, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Electron Correlations and the Minority-Spin Band Gap in Half-Metallic Heusler Alloys

Chioncel, L., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2006, In : Physical Review Letters. 96, p. 1372031-1372034

Research output: Contribution to journalArticleResearchpeer-review

Electronic correlations in short period (CrAs)n mathend000#/(GaAs)n mathend000# ferromagnetic heterostructures

Chioncel, L., Leonov, I., Allmaier, H., Beiuseanu, F., Arrigoni, E., Jurcut, T. & Pötz, W., 2011, In : Physical Review / B. 83, p. 035307-1-035307-9

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Electron-phonon interaction in the strongly correlated Hubbard model

Huang, Z. B., Gao, Y., Hanke, W. & Arrigoni, E., 2007, In : Physica / C. 460-462, p. 1117-1118

Research output: Contribution to journalArticleResearchpeer-review

Electron-phonon Vertex in the Two-dimensional One-band Hubbard Model

Huang, Z. B., Hanke, W., Arrigoni, E. & Scalapino, D. J., 2003, In : Physical Review / B. 68, 22, p. 220507-220507

Research output: Contribution to journalArticleResearchpeer-review

Electron-spin-fluctuation interaction in the 2D one-band Hubbard model

Huang, Z. B., Gao, Y., Hanke, W. & Arrigoni, E., 2007, In : Physica / C. 460--462, p. 1061-1062

Research output: Contribution to journalArticleResearchpeer-review

Emission characteristics of laser-driven dissipative coupled-cavity systems

Knap, M., Arrigoni, E., von der Linden, W. & Cole, J. H., 1 Feb 2011, In : Physical review / A. 83, 2, p. 023821 1 p.

Research output: Contribution to journalArticleResearchpeer-review

cavities
lasers
nonlinearity
fluorescence
excitation

Enhancement of anisotropic electron-phonon coupling in the cuprates

Huang, Z. B., Gao, Y., Hanke, W. & Arrigoni, E., 2007, In : Physica / C. 460-462, p. 1119-1120

Research output: Contribution to journalArticleResearchpeer-review

Excitations in disordered bosonic optical lattices

Knap, M., Arrigoni, E. & von der Linden, W., 2010, In : Physical review / A. 82, p. 053628-1-053628-7

Research output: Contribution to journalArticleResearchpeer-review

Extended self-energy functional approach for strongly correlated lattice bosons in the superfluid phase

Arrigoni, E., Knap, M. & von der Linden, W., 1 Jul 2011, In : Physical review / E. 84, 1, p. 014535 1 p.

Research output: Contribution to journalArticleResearchpeer-review

Superfluid
Energy Functional
Bosons
bosons
Superfluidity

Fate of the false Mott-Hubbard transition in two dimensions

Schäfer, T., Geles, F., Rost, D., Rohringer, G., Arrigoni, E., Held, K., Blümer, N., Aichhorn, M. & Toschi, A., 2015, In : Physical Review / B. 91, p. 125109-125109

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

First-principles molecular transport calculation for the benzenedithiolate molecule

Rumetshofer, M., Dorn, G., Boeri, L., Arrigoni, E. & von der Linden, W., 4 Oct 2017, In : New journal of physics . 19, 103007

Research output: Contribution to journalArticleResearchpeer-review

Open Access
platinum
electrodes
molecules
gold
Green's functions

First-principles quantum transport simulation of CuPc on Au(111) and Ag(111)

Rumetshofer, M., Bauernfeind, D., Arrigoni, E. & von der Linden, W., 28 Jan 2019, In : Physical Review / B. 99, 4, 045148.

Research output: Contribution to journalArticleResearchpeer-review

Impurities
orbitals
Molecules
impurities
simulation

Half-metallic ferromagnetism and spin polarization in CrO2

Chioncel, L., Allmaier, H., Arrigoni, E., Yamasaki, A., Daghofer, M., Katsnelson, M. & Lichtenstein, A., 2007, In : Physical Review / B. B75, p. 140406-140409

Research output: Contribution to journalArticleResearchpeer-review

Half-metallic ferromagnetism and spin polarization in CrO2: a detailed VCA study

Allmaier, H., Chioncel, L., Arrigoni, E., Burzo, E., Beiuseanu, F., Katsnelson, M. & Lichtenstein, A., 2008, In : Journal of optoelectronics and advanced materials. 10, p. 737-743

Research output: Contribution to journalArticleResearchpeer-review

Half-Metallic Ferromagnetism and the spin polarization in CrO$_2$

Chioncel, L., Allmaier, H., Arrigoni, E., Yamasaki, A., Daghofer, M., Katsnelson, M. & Lichtenstein, A., 2006, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Half-metallic ferromagnetism induced by dynamic electron correlations in VAs

Chioncel, L., Mavropoulos, P., Lezaic, M., Bluegel, S., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2006, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Half-Metallic Ferromagnetism Induced by Dynamic Electron Correlations in VAs

Chioncel, L., Mavropoulos, P., Lezaic, M., Bluegel, S., Arrigoni, E., Lichtenstein, A. & Katsnelson, M., 2006, In : Physical Review Letters. 96, p. 197203-197203

Research output: Contribution to journalArticleResearchpeer-review

Half-metallicity in NiMnSb: A variational cluster approach with ab initio parameters

Allmaier, H., Chioncel, L., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2010, In : Physical Review / B. 81, p. 0544221-0544229

Research output: Contribution to journalArticleResearchpeer-review

Half-metallicity in NiMnSb: a Variational Cluster Approach with ab-initio parameters

Allmaier, H., Chioncel, L., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2009, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Impact ionization processes in the steady state of a driven Mott insulating layer coupled to metallic leads

Sorantin, M. E., Arrigoni, E., Dorda, A. & Held, K., 8 Mar 2018, In : Physical Review / B. 97, 11, 10 p., 115113.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Impact ionization
ionization
Energy harvesting
Chemical potential
Ionization

Lindblad-driven discretized leads for nonequilibrium steady-state transport in quantum impurity models: Recovering the continuum limit

Schwarz, F., Goldstein, M., Dorda, A., Arrigoni, E., Weichselbaum, A. & Von Delft, J., 27 Oct 2016, In : Physical Review / B. 94, 15, 155142.

Research output: Contribution to journalArticleResearchpeer-review

File
Impurities
continuums
impurities
Lead
Liouville equation

Majority-spin nonquasiparticle states in half-metallic ferrimagnet Mn2VAl

Chioncel, L., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2009, In : Physical Review / B. 79, p. 125123-125128

Research output: Contribution to journalArticleResearchpeer-review

Majority-spin non-quasiparticle states in half-metallic ferrimagnet Mn2VAl

Chioncel, L., Arrigoni, E., Katsnelson, M. & Lichtenstein, A., 2009, (Submitted) In : arXiv.org e-Print archive.

Research output: Contribution to journalArticleResearch

Master equation based steady-state cluster perturbation theory

Nuss, M., Dorn, G., Dorda, A., von der Linden, W. & Arrigoni, E., 1 Sep 2015, In : Physical Review / B. 92, 12

Research output: Contribution to journalArticleResearchpeer-review

Green's function
perturbation theory
Single electron transistors
Electron-electron interactions
Green's functions