TITLE

Self-consistent simulation of quantum shot noise in nanoscale electron devices

AUTHOR(S)
Oriols, X.; Trois, A.; Blouin, G.
PUB. DATE
October 2004
SOURCE
Applied Physics Letters;10/18/2004, Vol. 85 Issue 16, p3596
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
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. The present approach opens a new path for the simulation of nanoscale electron devices, where pure quantum mechanical and Coulomb blockade phenomena coexist.
ACCESSION #
14803281

 

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