유전체로 덮힌 임의 형태의 격자 구조의 산란 - TE 편파

Scattering of arbitraril shaped gratings with dielectric cover - TE polarization

The Scattering of arbitrarily shaped gratings covered with dielectric slab is considered. The total field in each region is expressed in terms of incident field and scattered field by induced currents on the surface of the grating. Some numerical results is presented nd compared with previous ones in cases of several gratings.