Wednesday, December 7, 2016

simulation of photonic crystals and metamaterials

X Zhang, simcenter thesis defense

https://en.wikipedia.org/wiki/Photonic_crystal

photonic crystals, control propagation of lights,
photonic crystals: bandgap properties, in-plane wave propagation

related commercial software
MPB:MIT photonic bands
HFSS: high frequency structural simulator
CST MWS(CST microwave studio)

Petrov-Galerkin methods for electromagnetic simulations
maxwell's equation, 2D version: TE mode and TM mode

simulation at 500 THZ

Adjoint variables

Bezier curves -> optimal band and optimization


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