In this doctoral work, we have developed a new scanning single electron transistor (SET) microscope that works at very low temperatures (T = 50 mK) and high magnetic fields (B = 18 T). A SET consists of a small metallic island connected to source and drain electrodes through two tunnel junctions. In the Coulomb blockade regime at low temperature regime (T 5 K), an external electric field tunes the current circulating through the SET. In addition,small electric field variations lead to large SET current changes that makes the device a highly sensitive charge detector, able to detect charges smaller than 0.01 e. Thus, when the SET scans above a surface, it maps the electrostatic properties of the sample. However, the implementation of a scann...
Scanning gate microscopy (SGM), developed in the late 1990's, has become a powerful tool to investig...
Electronic spectroscopy based on electron tunneling gives access to the electronic Density of States...
This dissertation presents the development of two original experimental techniques to probe nanoscal...
In this doctoral work, we have developed a new scanning single electron transistor (SET) microscope ...
Dans le cadre de ce travail de doctorat, nous avons mis au point un nouveau microscope à balayage à ...
Dans le cadre de ce travail de doctorat, nous avons mis au point un nouveau microscope à balayage à ...
Dans le cadre de ce travail de doctorat, nous avons mis au point un nouveau microscope à balayage à ...
Experimental physics in the low temperature limit has consistently produced major advances for conde...
The continuous size reduction of electronic devices have brought new technical and scientific demand...
The continuous size reduction of electronic devices have brought new technical and scientific demand...
Abstract—In this paper, we report on the integration technique and fabrication of a scanning probe i...
La microscopie de grille à balayage (SGM pour Scanning GateMicroscopy), développée à la fin des anné...
In this thesis a newly built scanning single-electron transistor microscope in a highly vibration da...
After a continuous reduction which has begun 50 years ago, the feature size of electronic devices ha...
Scanning gate microscopy (SGM), developed in the late 1990's, has become a powerful tool to investig...
Scanning gate microscopy (SGM), developed in the late 1990's, has become a powerful tool to investig...
Electronic spectroscopy based on electron tunneling gives access to the electronic Density of States...
This dissertation presents the development of two original experimental techniques to probe nanoscal...
In this doctoral work, we have developed a new scanning single electron transistor (SET) microscope ...
Dans le cadre de ce travail de doctorat, nous avons mis au point un nouveau microscope à balayage à ...
Dans le cadre de ce travail de doctorat, nous avons mis au point un nouveau microscope à balayage à ...
Dans le cadre de ce travail de doctorat, nous avons mis au point un nouveau microscope à balayage à ...
Experimental physics in the low temperature limit has consistently produced major advances for conde...
The continuous size reduction of electronic devices have brought new technical and scientific demand...
The continuous size reduction of electronic devices have brought new technical and scientific demand...
Abstract—In this paper, we report on the integration technique and fabrication of a scanning probe i...
La microscopie de grille à balayage (SGM pour Scanning GateMicroscopy), développée à la fin des anné...
In this thesis a newly built scanning single-electron transistor microscope in a highly vibration da...
After a continuous reduction which has begun 50 years ago, the feature size of electronic devices ha...
Scanning gate microscopy (SGM), developed in the late 1990's, has become a powerful tool to investig...
Scanning gate microscopy (SGM), developed in the late 1990's, has become a powerful tool to investig...
Electronic spectroscopy based on electron tunneling gives access to the electronic Density of States...
This dissertation presents the development of two original experimental techniques to probe nanoscal...