The stationary solution of a one-dimensional bipolar quantum hydrodynamic model
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2020.124537
Abstract: Abstract In this paper, we consider the existence and uniqueness of stationary solution to the bipolar quantum hydrodynamic model in one dimensional space with general non-constant doping profile. The existence of the stationary solution is… read more here.
Keywords: hydrodynamic model; quantum hydrodynamic; one dimensional; solution ... See more keywords
Dispersion relation of graphene surface plasmon by using a quantum hydrodynamic model
Sign Up to like & getrecommendations! Published in 2020 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2020.106516
Abstract: Abstract A quantum hydrodynamic model is used to study the properties of surface plasmon at an interface between a monolayer graphene sheet and a Voigt substrate. The substrate is assumed as a semiconductor that applying… read more here.
Keywords: hydrodynamic model; quantum hydrodynamic; graphene surface; surface plasmon ... See more keywords
Current-dependent exchange-correlation potential for non-local absorption in quantum hydrodynamic theory
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.95.245434
Abstract: The quantum hydrodynamic theory is a promising method for describing microscopic details of macroscopic systems. The hydrodynamic equation can be directly obtained from a single particle Kohn-Sham equation that includes the contribution of an external… read more here.
Keywords: hydrodynamic theory; exchange correlation; quantum hydrodynamic;