In this thesis, we studied low temperature silicon devices of nanometer size. In these devices, an electric current can flow through a small number of dopants. We studied the case of two dopants in series which electrostatic potentials are controlled independently by two gate voltages. In static regime, it is possible to perform spectroscopy of electronic doping levels. We measure an energy separation of the first two states for the phosphorus dopants around 10 meV, while this separation is 11.7 meV for dopants diluted in a bulk crystal. This difference is explained by the proximity of dopants with a silicon oxide interface. When the levels of the dopants are modulated by a periodic signal a current is generated by the device. The evolution...
This thesis presents a study of electronic transport in exfoliated graphene at low temperature. A fi...
The main theme of this thesis is the measurement of the inclusive electron cross-section from the de...
This thesis presents a study of electronic transport in exfoliated graphene at low temperature. A fi...
In this thesis, we studied low temperature silicon devices of nanometer size. In these devices, an e...
Dans cette thèse, nous nous sommes intéressés à l'étude à basse température de dispositifs en silici...
Two high energy particle physics analyses are presented in this PhD report using events with two lep...
Two high energy particle physics analyses are presented in this PhD report using events with two lep...
The standard model of particle physics describes the matter as elementary particles interacting via ...
The standard model of particle physics describes the matter as elementary particles interacting via ...
The upcoming Large Hadron Collider (LHC) will get soon the first data from the collisions between pr...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
Two high energy particle physics analyses are presented in this PhD report using events with two lep...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
This thesis presents a study of electronic transport in exfoliated graphene at low temperature. A fi...
The main theme of this thesis is the measurement of the inclusive electron cross-section from the de...
This thesis presents a study of electronic transport in exfoliated graphene at low temperature. A fi...
In this thesis, we studied low temperature silicon devices of nanometer size. In these devices, an e...
Dans cette thèse, nous nous sommes intéressés à l'étude à basse température de dispositifs en silici...
Two high energy particle physics analyses are presented in this PhD report using events with two lep...
Two high energy particle physics analyses are presented in this PhD report using events with two lep...
The standard model of particle physics describes the matter as elementary particles interacting via ...
The standard model of particle physics describes the matter as elementary particles interacting via ...
The upcoming Large Hadron Collider (LHC) will get soon the first data from the collisions between pr...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
Two high energy particle physics analyses are presented in this PhD report using events with two lep...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
The study of the energy spectrum of ultra-high energy cosmic rays (E > 1020 eV) requires to determin...
This thesis presents a study of electronic transport in exfoliated graphene at low temperature. A fi...
The main theme of this thesis is the measurement of the inclusive electron cross-section from the de...
This thesis presents a study of electronic transport in exfoliated graphene at low temperature. A fi...