Effect of high-K dielectric on differential conductance and transconductance of ID-DG MOSFET following Ortiz-Conde model
Sign Up to like & getrecommendations! Published in 2019 at "Microsystem Technologies"
DOI: 10.1007/s00542-019-04595-w
Abstract: Differential conductance and transconductance of double-gate MOSFET are analytically computed in presence of high-K dielectric following Ortiz-Conde model. Poisson’s equation and carrier continuity equation are simultaneously solved incorporating the effect of back-gate, and independent-gate model… read more here.
Keywords: transconductance; high dielectric; conductance transconductance; model ... See more keywords
Low bias negative differential conductance and reversal of current in coupled quantum dots in different topological configurations
Sign Up to like & getrecommendations! Published in 2018 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2018.04.007
Abstract: Abstract Electronic transport through asymmetric parallel coupled quantum dot system hybridized between normal leads has been investigated theoretically in the Coulomb blockade regime by using Non-Equilibrium Green Function formalism. A new decoupling scheme proposed by… read more here.
Keywords: system; low bias; differential conductance; conductance ... See more keywords
Negative Differential Conductance in Polyporphyrin Oligomers with Nonlinear Backbones.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b11016
Abstract: We study negative differential conductance (NDC) effects in polyporphyrin oligomers with nonlinear backbones. Using a low-temperature scanning tunneling microscope, we selectively controlled the charge transport path in single oligomer wires. We observed robust NDC when… read more here.
Keywords: polyporphyrin oligomers; differential conductance; nonlinear backbones; oligomers nonlinear ... See more keywords
Evaluating the Sources of Graphene’s Resistivity Using Differential Conductance
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DOI: 10.1038/s41598-017-10367-1
Abstract: We explore the contributions to the electrical resistance of monolayer and bilayer graphene, revealing transitions between different regimes of charge carrier scattering. In monolayer graphene at low densities, a nonmonotonic variation of the resistance is… read more here.
Keywords: differential conductance; conductance; graphene resistivity; sources graphene ... See more keywords