Le refroidissement électronique de jonctions tunnel Supraconducteur - Isolant - métal Normal (S-I-N) a lieu grâce la bande d'énergie interdite du supraconducteur, qui agit tel un filtre laissant passer les électrons les plus énergétiques par effet tunnel. Cependant, l'efficacité de tels refrigérateurs électroniques est habituellement plus faible que les prédictions théoriques. Après l'introduction des équations basiques décrivant le refroidissement électronique dans une jonction tunnel, nous présentons les différentes limitations fondamentales, parmi elles les couplages thermiques entre bains thermiques d'électrons ou de phonons et la relaxation des quasi-particules. Afin d'avoir une meilleure compréhension des différents couplages thermiqu...
A normal-metal/insulator/superconductor (NIS) tunnel junction can be applied to cool electrons by bi...
A solid-state refrigeration method at sub-kelvin temperatures has been developed. It is based on qua...
We demonstrate both theoretically and experimentally two limiting factors in cooling electrons using...
Le refroidissement électronique de jonctions tunnel Supraconducteur - Isolant - métal Normal (S-I-N)...
Le refroidissement électronique de jonctions tunnel Supraconducteur - Isolant - métal Normal (S-I-N)...
In the recent years, nano-refrigeration using electron tunneling in hybrid Normal metal - Insulator ...
Au cours des dernières anneés, le refroidissement des électrons par effet tunnel dans des jonctions ...
Microrefrigerators that operate in the subkelvin regime are key devices in quantum technology. A wel...
International audienceWhen biased at a voltage just below a superconductor's energy gap, a tunnel ju...
AbstractWhen biased at a voltage just below a superconductor's energy gap, a tunnel junction between...
We suggest and demonstrate experimentally that two normal metal/insulator/superconductor (NIS) tunne...
Thermionic emission in heterostructures is investigated for integrated cooling of high power electro...
Electrothermal elements are used in various energy harvesters, coolers, and radiation detectors. The...
We demonstrate highly transparent silicon-vanadium and silicon-aluminum tunnel junctions with relati...
A normal-metal/insulator/superconductor (NIS) tunnel junction can be applied to cool electrons by bi...
A normal-metal/insulator/superconductor (NIS) tunnel junction can be applied to cool electrons by bi...
A solid-state refrigeration method at sub-kelvin temperatures has been developed. It is based on qua...
We demonstrate both theoretically and experimentally two limiting factors in cooling electrons using...
Le refroidissement électronique de jonctions tunnel Supraconducteur - Isolant - métal Normal (S-I-N)...
Le refroidissement électronique de jonctions tunnel Supraconducteur - Isolant - métal Normal (S-I-N)...
In the recent years, nano-refrigeration using electron tunneling in hybrid Normal metal - Insulator ...
Au cours des dernières anneés, le refroidissement des électrons par effet tunnel dans des jonctions ...
Microrefrigerators that operate in the subkelvin regime are key devices in quantum technology. A wel...
International audienceWhen biased at a voltage just below a superconductor's energy gap, a tunnel ju...
AbstractWhen biased at a voltage just below a superconductor's energy gap, a tunnel junction between...
We suggest and demonstrate experimentally that two normal metal/insulator/superconductor (NIS) tunne...
Thermionic emission in heterostructures is investigated for integrated cooling of high power electro...
Electrothermal elements are used in various energy harvesters, coolers, and radiation detectors. The...
We demonstrate highly transparent silicon-vanadium and silicon-aluminum tunnel junctions with relati...
A normal-metal/insulator/superconductor (NIS) tunnel junction can be applied to cool electrons by bi...
A normal-metal/insulator/superconductor (NIS) tunnel junction can be applied to cool electrons by bi...
A solid-state refrigeration method at sub-kelvin temperatures has been developed. It is based on qua...
We demonstrate both theoretically and experimentally two limiting factors in cooling electrons using...