Vectorial finite-element method without spurious solutions for dielectric waveguide problems

1984 ◽  
Vol 20 (10) ◽  
pp. 409 ◽  
Author(s):  
M. Koshiba ◽  
K. Hayata ◽  
M. Suzuki
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Dielectric Waveguide ◽  
Spurious Solutions ◽  
Element Method

Stable finite element method of eight-band k·p model without spurious solutions and numerical study of interfaces in heterostructures

2014 ◽  
Vol 116 (23) ◽  
pp. 235702 ◽  
Author(s):  
Xunpeng Ma ◽  
Kangwen Li ◽  
Zuyin Zhang ◽  
Yu Jiang ◽  
Yun Xu ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Numerical Study ◽  
Spurious Solutions ◽  
Element Method

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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