Finite-Element-Based Generalized Impedance Boundary Condition for Modeling Plasmonic Nanostructures


The superior ability of plasmonic structures to manipulate light has propelled their extensive applications in nanophotonics techniques and devices. Computational electromagnetics plays a critical role in characterizing and optimizing the nanometallic structures. In this paper, a general numerical algorithm, which is different from the commonly used discrete dipole approximation, the finite-difference time-domain, and the surface integral equation (SIE) method, is proposed to model plasmonic nanostructures. In this algorithm, the generalized impedance boundary condition (GIBC) based on the finite element method (FEM) is formulated and converted to the SIE. The plasmonic nanostructures with arbitrary inhomogeneity and shapes are modeled by the FEM. Their complex electromagnetic interactions are accurately described by the SIE method. As a result, the near field of plasmonic nanostructures can be accurately calculated. The higher order basis functions, together with the multifrontal massively parallel sparse direct solver, are involved to provide a higher order accurate and fast solver.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :Modeling, Limits and Baseline of Voltage Interharmonics Generation in Andean Wind FarmsABSTRACT:The subsequent study focuses on the analysis of voltage interharmonics based mostly on power quality experimental information
PROJECT TITLE :Modeling, Measuring, and Compensating Color Weak VisionABSTRACT:We tend to use strategies from Riemann geometry to investigate transformations between the colour spaces of color-normal and color-weak observers.
PROJECT TITLE :Modeling, Analysis, and Scheduling of Cluster Tools With Two Independent ArmsABSTRACT:Twin-armed cluster tools for semiconductor manufacturing sometimes have had two arms fixed in opposite directions. Recently,
PROJECT TITLE :Modeling, Analysis, and Detection of Internal Winding Faults in Power TransformersABSTRACT:The winding interturn fault is critical in power transformers since its result is not simply comprehensible at lower magnitude
PROJECT TITLE :Tilted Beam Piezoresistive Displacement Sensor: Design, Modeling, and CharacterizationABSTRACT:We tend to present a comprehensive study of the design, modeling, and characterization of an on-chip piezoresistive

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry