Solution of the one-electron Dirac equation for the heavy diatomic quasi-molecule NiPb109+ by the finite element method

1994 ◽  
Vol 229 (6) ◽  
pp. 667-670 ◽  
Author(s):  
C. Düsterhöft ◽  
L. Yang ◽  
D. Heinemann ◽  
D. Kolb
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Dirac Equation ◽  
The Finite Element Method ◽  
The One ◽  
Element Method

Convergence analysis of a finite element method for second order non-variational elliptic problems

2017 ◽  
Vol 25 (3) ◽  
Author(s):  
Michael Neilan
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Partial Differential Equations ◽  
Convergence Analysis ◽  
Finite Element Methods ◽  
Elliptic Partial Differential Equations ◽  
The Finite Element Method ◽  
Variational Form ◽  
The One ◽  
Element Method

AbstractWe introduce and analyze a family of finite element methods for elliptic partial differential equations in non-variational form with non-differentiable coefficients. The finite element method studied is a variant of the one recently proposed in [Lakkis & Pryer,

Simulation of tuning graphene plasmonic behaviors by ferroelectric domains for self-driven infrared photodetector applications

Nanoscale ◽  
2019 ◽  
Vol 11 (43) ◽  
pp. 20868-20875 ◽  
Author(s):  
Junxiong Guo ◽  
Yu Liu ◽  
Yuan Lin ◽  
Yu Tian ◽  
Jinxing Zhang ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Interfacial Effect ◽  
Infrared Photodetector ◽  
The Finite Element Method ◽  
Ferroelectric Domains ◽  
Element Method

We propose a graphene plasmonic infrared photodetector tuned by ferroelectric domains and investigate the interfacial effect using the finite element method.

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