Implementation of the Fdtd Method Based on Lorentz-drude Dispersive Model on Gpu for Plasmonics Applications

We present a three-dimensional finite difference time domain (FDTD) method on graphics processing unit (GPU) for plasmonics applications. For the simulation of plasmonics devices, the Lorentz-Drude (LD) dispersive model is incorporated into Maxwell equations, while the auxiliary differential equation (ADE) technique is applied to the LD model. Our numerical… CONTINUE READING