Resultats globals: 2 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
4 p, 314.0 KB Self-consistent simulation of quantum shot noise in nanoscale electron devices / Oriols, Xavier (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Trois, A. (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Blouin, G. (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; American Physical Society
An approach for studying shot noise in mesoscopic systems that explicitly includes the Coulomb interaction among electrons, by self-consistently solving the Poisson equation, is presented. As a test, current fluctuations on a standard resonant tunneling diode are simulated in agreement with previous predictions and experimental results. [...]
2004 - 10.1063/1.1806546
Applied physics letters, Vol. 85, Num. 16 (October 2004) , p. 3596-3598  
2.
4 p, 302.1 KB Progressive breakdown dynamics and entropy production in ultrathin SiO2 gate oxides / Miranda, Enrique (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Suñé, Jordi, 1963- (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Jiménez Jiménez, David (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; American Physical Society
The progressive breakdown of ultrathin (≈2nm) SiO2 gate oxides subjected to constant electrical stress is investigated using a simple equivalent circuit model. It is shown how the interplay among series, parallel, and filamentary conductances that represent the breakdown path and its surroundings leads under certain hypothesis to a sigmoidal current-time characteristic compatible with the experimental observations. [...]
2011 - 10.1063/1.3602318
Applied physics letters, Vol. 98, Issue 25 (June 2011) , p. 253504/1-253504/3  

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