Title :
Transients in a periodic slab: Coupled waves approach
Author :
Elachi, Charles ; Jaggard, Dwight L. ; Yeh, C.
Author_Institution :
California Institute of Technology, Pasadena, CA, USA
fDate :
5/1/1975 12:00:00 AM
Abstract :
The reflection and transmission of rectangular and Gaussian pulses impinging on a periodically stratified slab are studied and a number of examples are illustrated and analyzed. The coupled waves approach is used to derive the reflection and transmission coefficient, then the fast Fourier transform is used to illustrate the transient responses.
Keywords :
Coupled mode analysis; Electromagnetic propagation in nonhomogeneous media; Electromagnetic transient propagation; Boundary conditions; Couplings; Electromagnetic propagation; Electromagnetic reflection; Electromagnetic transients; Fast Fourier transforms; Frequency conversion; Partial differential equations; Periodic structures; Slabs;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1975.1141077
