We consider fourth order accurate compact schemes for the numerical solutions of the two dimensional Maxwell equations. We base this scheme on Ty(2,4) scheme . We solve the equations on a Cartesian mesh but consider boundaries which do not necessarily conform with the Cartesian grid. On the boundaries we use second or third order accurate approximations. We also discuss the numerical approximation to the PML layer.
|Number of pages||12|
|Journal||Applied Numerical Mathematics|
|State||Published - May 2000|
|Event||The 4th International Conference on Spectral and High Order Methods (ICOSAHOM 1998) - Herzliya, Isr|
Duration: 22 Jun 1998 → 26 Jun 1998