A novel approach to suppress the DC modes in eigenvalue problems using the finite element method

2012 ◽  
Vol 55 (1) ◽  
pp. 210-212
Author(s):  
Marcos S. Gonçalves ◽  
Francisco J. Arnold ◽  
Leonardo L. Bravo-Roger ◽  
Talia S. Santos
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Eigenvalue Problems ◽  
The Finite Element Method ◽  
Novel Approach ◽  
Element Method

scholarly journals The Finite Element Method as a Tool to Solve the Oblique Derivative Boundary Value Problem in Geodesy

2020 ◽  
Vol 75 (1) ◽  
pp. 63-80
Author(s):  
Marek Macák ◽  
Zuzana Minarechová ◽  
Róbert Čunderlík ◽  
Karol Mikula
Keyword(s):  
Finite Element Method ◽  
Boundary Condition ◽  
Finite Element ◽  
Boundary Value Problem ◽  
Boundary Value ◽  
The Finite Element Method ◽  
Gravity Field Modelling ◽  
Field Modelling ◽  
Novel Approach ◽  
Element Method

AbstractIn this paper, we propose a novel approach to approximate the solution of the Laplace equation with an oblique derivative boundary condition by the finite element method. We present and analyse diverse testing experiments to study its behaviour and convergence. Finally, the usefulness of this approach is demonstrated by using it to gravity field modelling, namely, to approximate the solution of a geodetic boundary value problem in Himalayas.

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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