Publications of Heiko Appel

Journal Article

Lubasch, Michael, Johanna I. Fuks, Heiko Appel, Angel Rubio, J.Ignacio Cirac and Mari-Carmen Bañuls: Systematic construction of density functionals based on matrix product state computations.

MPG.PuRe

2015

Journal Article

Flick, Johannes, Michael Ruggenthaler, Heiko Appel and Angel Rubio: Kohn–Sham approach to quantum electrodynamical density-functional theory: Exact time-dependent effective potentials in real space.

MPG.PuRe

pre-print

Journal Article

Pellegrini, Camilla, Johannes Flick, Ilya V. Tokatly, Heiko Appel and Angel Rubio: Optimized Effective Potential for Quantum Electrodynamical Time-Dependent Density Functional Theory.

MPG.PuRe

Journal Article

Säkkinen, Niko, Yang Peng, Heiko Appel and Robert van Leeuwen: Many-body Green’s function theory for electron-phonon interactions: Ground state properties of the Holstein dimer.

MPG.PuRe

pre-print

Journal Article

Säkkinen, Niko, Yang Peng, Heiko Appel and Robert van Leeuwen: Many-body Green’s function theory for electron-phonon interactions: The Kadanoff-Baym approach to spectral properties of the Holstein dimer.

MPG.PuRe

pre-print

2014

Journal Article

Albareda Piquer, Guillem, Heiko Appel, Ignacio Franco, Ali Abedi and Angel Rubio: Correlated Electron-Nuclear Dynamics with Conditional Wave Functions.

MPG.PuRe

Journal Article

Flick, Johannes, Heiko Appel and Angel Rubio: Nonadiabatic and Time-Resolved Photoelectron Spectroscopy for Molecular Systems.

MPG.PuRe

Journal Article

Malic, Ermin, Heiko Appel, Oliver T. Hofmann and Angel Rubio: Förster-Induced Energy Transfer in Functionalized Graphene.

MPG.PuRe

Journal Article

Malic, Ermin, Heiko Appel, Oliver T. Hofmann and Angel Rubio: Energy transfer in porphyrin-functionalized graphene.

MPG.PuRe

Journal Article

Peng, Yang, Luca M. Ghiringhelli and Heiko Appel: A quantum reactive scattering perspective on electronic nonadiabaticity.

MPG.PuRe

Journal Article

Ruggenthaler, Michael, Johannes Flick, Camilla Pellegrini, Heiko Appel, Ilya V. Tokatly and Angel Rubio: Quantum-electrodynamical density-functional theory: Bridging quantum optics and electronic-structure theory.

MPG.PuRe

2013

Journal Article

Franco, Ignacio and Heiko Appel: Reduced purities as measures of decoherence in many-electron systems.

MPG.PuRe

Journal Article

Fuks, Johanna I., Mehdi Farzanehpour, Ilya V. Tokatly, Heiko Appel, Stefan Kurth and Angel Rubio: Time-dependent exchange-correlation functional for a Hubbard dimer: Quantifying nonadiabatic effects.

MPG.PuRe

Journal Article

Hofmann-Mees, D., Heiko Appel, M. Di Ventra and S. Kümmel: Determining Excitation-Energy Transfer Times and Mechanisms from Stochastic Time-Dependent Density Functional Theory.

MPG.PuRe

2012

Journal Article

De Giovannini, U., D. Varsano, M.A.L. Marques, Heiko Appel, E.K.U. Gross and Angel Rubio: Ab initio angle- and energy-resolved photoelectron spectroscopy with time-dependent density-functional theory.

MPG.PuRe

2011

Journal Article

Appel, Heiko and Massimiliano Di Ventra: Stochastic quantum molecular dynamics for finite and extended systems.

MPG.PuRe

Journal Article

Helbig, N., J.I. Fuks, I.V. Tokatly, Heiko Appel, E.K.U. Gross and Angel Rubio: Time-dependent density-functional and reduced density-matrix methods for few electrons: Exact versus adiabatic approximations.

MPG.PuRe

Journal Article

Zhang, Guo-Xu, Alexandre Tkatchenko, Joachim Paier, Heiko Appel and Matthias Scheffler: Van der Waals Interactions in Ionic and Semiconductor Solids.

MPG.PuRe