Transport properties of a molecule embedded in an Aharonov-Bohm interferometer
We theoretically investigate the transport properties of a molecule embedded in one arm of a
mesoscopic Aharonov-Bohm interferometer. Due to the presence of phonons the molecule …
mesoscopic Aharonov-Bohm interferometer. Due to the presence of phonons the molecule …
Destructive quantum interference in transport through molecules with electron–electron and electron-vibration interactions
P Roura-Bas, F Güller, L Tosi… - Journal of Physics …, 2019 - iopscience.iop.org
We study the transport through a molecular junction exhibiting interference effects. We show
that these effects can still be observed in the presence of molecular vibrations if Coulomb …
that these effects can still be observed in the presence of molecular vibrations if Coulomb …
The transport properties in an Aharonov–Bohm interferometer with a quantum dot
C Ming-Lun, W Shun-Jin - Chinese Physics, 2007 - iopscience.iop.org
This paper investigates the electronic transport properties in an Aharonov–Bohm
interferometer with a quantum dot coupling to left and right electrodes. By employing cluster …
interferometer with a quantum dot coupling to left and right electrodes. By employing cluster …
Slave boson theory for transport through magnetic molecules with vibronic states
MD Nunez Regueiro, PS Cornaglia, G Usaj… - Physical Review B …, 2007 - APS
We study the electron transport through a magnetic molecular transistor in the Kondo limit
using the slave boson technique. We include the electron-phonon coupling and analyze the …
using the slave boson technique. We include the electron-phonon coupling and analyze the …
Orbital Kondo effect in cobalt-benzene sandwich molecules
We study a Co-benzene sandwich molecule bridging the tips of a Cu nanocontact as a
realistic model of correlated molecular transport. To this end we employ a recently …
realistic model of correlated molecular transport. To this end we employ a recently …
Many-body effects on the transport properties of single-molecule devices
PS Cornaglia, H Ness, DR Grempel - Physical review letters, 2004 - APS
The conductance through a molecular device including electron-electron and electron-
phonon interactions is calculated using the numerical renormalization group method. At low …
phonon interactions is calculated using the numerical renormalization group method. At low …
Phonon-assisted Kondo effect in a single-molecule transistor out of equilibrium
ZZ Chen, H Lu, R Lü, B Zhu - Journal of Physics: Condensed …, 2006 - iopscience.iop.org
The joint effect of the electron–phonon interaction and Kondo effect on nonequilibrium
transport through a single molecule transistor is investigated by using the improved …
transport through a single molecule transistor is investigated by using the improved …
Electron-vibration interaction in the presence of a switchable Kondo resonance realized in a molecular junction
The interaction of individual electrons with vibrations has been extensively studied.
However, the nature of electron-vibration interaction in the presence of many-body electron …
However, the nature of electron-vibration interaction in the presence of many-body electron …
Magnetoconductance through a vibrating molecule in the Kondo regime
PS Cornaglia, DR Grempel - Physical Review B—Condensed Matter and …, 2005 - APS
The effect of a magnetic field on the equilibrium spectral and transport properties of a single-
molecule junction is studied using the numerical renormalization group method. The …
molecule junction is studied using the numerical renormalization group method. The …
Quantum transport through a deformable molecular transistor
PS Cornaglia, DR Grempel, H Ness - Physical Review B—Condensed Matter …, 2005 - APS
The linear transport properties of a model molecular transistor with electron-electron and
electron-phonon interactions were investigated analytically and numerically. The model …
electron-phonon interactions were investigated analytically and numerically. The model …