11 February 2010 Finite element method for accurate 3D simulation of plasmonic waveguides
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Abstract
Optical properties of hybrid plasmonic waveguides and of low-Q cavities, formed by waveguides of finite length are investigated numerically. These structures are of interest as building-blocks of plasmon lasers. We use a time-harmonic finite-element package including a propagation-mode solver, a resonance-mode solver and a scattering solver for studying various properties of the system. Numerical convergence of all used methods is demonstrated.
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Sven Burger, Lin Zschiedrich, Jan Pomplun, Frank Schmidt, "Finite element method for accurate 3D simulation of plasmonic waveguides", Proc. SPIE 7604, Integrated Optics: Devices, Materials, and Technologies XIV, 76040F (11 February 2010); doi: 10.1117/12.841995; https://doi.org/10.1117/12.841995
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