956 citations
- Universidad de SevillaES4 papers
- German Orient FoundationDE3 papers
- Max Planck SocietyDE3 papers
- University of SalernoIT3 papers
- Czech Technical University in PragueCZ2 papers
- IBM Research - ZurichCH2 papers
- Joint Institute for Nuclear ResearchRU2 papers
- Karolinska InstitutetSE2 papers
- Norwegian University of Science and TechnologyNO2 papers
- Technische Universität BerlinDE2 papers
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- A. Alikhanyan National LaboratoryAM1 paper
17 papers · 1 filter
Theory for transport through a single magnetic molecule: Endohedral N@C60
Florian Elste, Carsten Timm
We consider transport through a single N@C60 molecule, weakly coupled to metallic leads. Employing a density-matrix formalism we derive rate equations for the occupation probabilit…
Ground-state phases in antiferromagnetic spin-crossover chains
Carsten Timm, Ulrich Schollwöck
Spin-crossover molecules having a low-spin ground state and a low-lying excited high-spin state are promising components for molecular electronics. We theoretically examine one-dim…
Time-dependent density functional theory: Past, present, and future
Kieron Burke, Jan Werschnik, E. K. U. Gross
Time-dependent density functional theory (TDDFT) is presently enjoying enormous popularity in quantum chemistry, as a useful tool for extracting electronic excited state energies.…
Optimal control of time-dependent targets
I. Serban, J. Werschnik, E. K. U. Gross
In this work, we investigate how and to which extent a quantum system can be driven along a prescribed path in Hilbert space by a suitably shaped laser pulse. To calculate the opti…
Path Integral Approach to 't Hooft's Derivation of Quantum from Classical Physics
Massimo Blasone, Petr Jizba, Hagen Kleinert
We present a path-integral formulation of 't Hooft's derivation of quantum from classical physics. The crucial ingredient of this formulation is Gozzi et al.'s supersymmetric path…
Franck-Condon blockade and giant Fano factors in transport through single molecules
Jens Koch, Felix von Oppen
We show that Franck-Condon physics leads to a significant current suppression at low bias voltages (termed Franck-Condon blockade) in transport through single molecules with strong…