Simulation of Electromagnetic Wave Reflection on Plasma by Multiresolution Time-Domain Method

A novel method based on multiresolution time-domain method (MRTD) for dispersive medium is provided, called shift operator MRTD (SO-MRTD).The recurrence formula from D to E of plasma dispersive medium can be gotten by inducting shift operator directly. The conception is perspicuity and conciseness. By using this method, the reflection and transmission coefficient that electromagnetic wave acts on plasma slab are computed. Comparing with analytical solution, it proofs the validity and precision of this algorithm.