Modeling of 1D graphene based on LTJEC-FDTD method

A method for modeling of graphene sheets using finite-difference time-domain method based on Laplace transform current density convolution (LTJEC-FDTD) has been proposed. The modeling of graphene sheets is achieved by obtaining recursive Maxwell's equations of tangential electric field components on graphene and current density using LTJEC. The proposed numerical formulation is compared with analytical results for validating the results.