In this paper, we review the technique of numerical renormalization group (NRG) originally introduced to study the properties of correlated systems. Besides the revision stage of this study, we apply the to NRG calculus of the conductance quantum dots considering two con gurations, depending on the disposition towards the electrodes.In the rst the dot is located between two metal electrodes and in the second the quantum dot is laterally connected to a conductor wire. Theoretical models have been introduced to describe the process of electron transport through quantum dots, as well as allowed to establish basic theoretical relationships between the conductance and the parameters of the model Hamiltonian. With the numerical diagonalization by...
Using renormalized perturbation theory in the Coulomb repulsion, we derive an analytical expression ...
We present a model of electron transport through a random distribution of interacting quantum dots e...
In this thesis the thermoelectric properties (electrical conductance, Seebeck coefficient and therma...
Quantum dots are perfect systems for observing quantum phenomena. This thesis is dedicated to the in...
j.bauer.fkf.mpg.de Abstract. We review the basic ideas of a renormalized perturbation theory which w...
A numerical renormalization-group study of the conductance through a quantum wire containing noninte...
The main topic of this thesis is the theoretical and computational investigation of the opto-electro...
We present a model of electron transport through a random distribution of interacting quantum dots e...
A numerical renormalization-group study of the conductance through a quantum wire containing noninte...
Neste trabalho é apresentado o cálculo, pelo grupo de renormalização numérico, da condutância AC atr...
Neste trabalho é apresentado o cálculo, pelo grupo de renormalização numérico, da condutância AC atr...
Neste trabalho é apresentado o cálculo, pelo grupo de renormalização numérico, da condutância AC atr...
The study of transport in nano-structured devices and molecular junctions has become a topic of grea...
The study of transport in nano-structured devices and molecular junctions has become a topic of grea...
Copyright © 2015 S. Illera et al. This is an open access article distributed under the Creative Comm...
Using renormalized perturbation theory in the Coulomb repulsion, we derive an analytical expression ...
We present a model of electron transport through a random distribution of interacting quantum dots e...
In this thesis the thermoelectric properties (electrical conductance, Seebeck coefficient and therma...
Quantum dots are perfect systems for observing quantum phenomena. This thesis is dedicated to the in...
j.bauer.fkf.mpg.de Abstract. We review the basic ideas of a renormalized perturbation theory which w...
A numerical renormalization-group study of the conductance through a quantum wire containing noninte...
The main topic of this thesis is the theoretical and computational investigation of the opto-electro...
We present a model of electron transport through a random distribution of interacting quantum dots e...
A numerical renormalization-group study of the conductance through a quantum wire containing noninte...
Neste trabalho é apresentado o cálculo, pelo grupo de renormalização numérico, da condutância AC atr...
Neste trabalho é apresentado o cálculo, pelo grupo de renormalização numérico, da condutância AC atr...
Neste trabalho é apresentado o cálculo, pelo grupo de renormalização numérico, da condutância AC atr...
The study of transport in nano-structured devices and molecular junctions has become a topic of grea...
The study of transport in nano-structured devices and molecular junctions has become a topic of grea...
Copyright © 2015 S. Illera et al. This is an open access article distributed under the Creative Comm...
Using renormalized perturbation theory in the Coulomb repulsion, we derive an analytical expression ...
We present a model of electron transport through a random distribution of interacting quantum dots e...
In this thesis the thermoelectric properties (electrical conductance, Seebeck coefficient and therma...