scholarly journals Elimination of spurious modes in full-vectorial finite element method based acoustic modal solution

2019 ◽  
Vol 27 (8) ◽  
pp. 10900
Author(s):  
Aamir Gulistan ◽  
M. M. Rahman ◽  
Souvik Ghosh ◽  
B. M. A. Rahman
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Modal Solution ◽  
Spurious Modes ◽  
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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