Observation of the underscreened Kondo effect in a molecular transistor

N Roch, S Florens, TA Costi, W Wernsdorfer… - Physical review letters, 2009 - APS
We present the first quantitative experimental evidence for the underscreened Kondo effect,
an incomplete compensation of a quantized magnetic moment by conduction electrons, as …

Electron-vibration interaction in the presence of a switchable Kondo resonance realized in a molecular junction

D Rakhmilevitch, R Korytár, A Bagrets, F Evers, O Tal - Physical Review Letters, 2014 - APS
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 …

Transport characterization of Kondo-correlated single-molecule devices

GD Scott, D Natelson, S Kirchner, E Muñoz - Physical Review B—Condensed …, 2013 - APS
A single-molecule break junction device serves as a tunable model system for probing the
many-body Kondo state. The low-energy properties of this state are commonly described in …

Numerical results indicate a half-filling SU (4) Kondo state in carbon nanotubes

CA Büsser, GB Martins - Physical Review B—Condensed Matter and Materials …, 2007 - APS
Numerical calculations simulate transport experiments in carbon nanotube quantum dots [P.
Jarillo-Herrero, Nature 434, 484 (2005)], where a strongly enhanced Kondo temperature …

Nonequilibrium transport through magnetic vibrating molecules

P Roura-Bas, L Tosi, AA Aligia - Physical Review B—Condensed Matter and …, 2013 - APS
We calculate the nonequilibrium conductance through a molecule or a quantum dot in which
the occupation of the relevant electronic level is coupled with intensity λ to a phonon mode …

Kondo effect and channel mixing in oscillating molecules

J Mravlje, A Ramšak - Physical Review B—Condensed Matter and Materials …, 2008 - APS
We investigate the electronic transport through a molecule in the Kondo regime. The
tunneling between the electrode and the molecule is asymmetrically modulated by the …

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 …

Kondo effect in nanostructures

M Pustilnik - physica status solidi (a), 2006 - Wiley Online Library
Kondo effect arises whenever a coupling to the Fermi gas induces transitions within the
otherwise degenerate ground state multiplet of an interacting system. Both coupling to the …

Quantum transport through a stretched spin-1 molecule

PS Cornaglia, PR Bas, AA Aligia… - Europhysics …, 2011 - iopscience.iop.org
We analyze the electronic transport through a model spin-1 molecule as a function of
temperature, magnetic field and bias voltage. We consider the effect of magnetic anisotropy …

Conductance via the multiorbital Kondo effect in single quantum dots

R Sakano, N Kawakami - Physical Review B—Condensed Matter and …, 2006 - APS
We study the Kondo effect in a single quantum dot system with two or three orbitals by using
the Bethe-ansatz exact solution at zero temperature and the noncrossing approximation at …