Some electromagnetic transmission and reflection properties of a strip grating

Oversize Tubular Metallic Waveguides

“…In the case of the TE°0 mode, coupling occurs only through the longitudinal magnetic field, H z . A second effect associated with the " grating effect" [47][48][49], occurs at the critical frequency,/,., corresponding to a hole spacing, d, equal to approximately λ ί0 /2. This results in the rapid oscillations of the total coupling for small values of α/λ as shown in Fig.…”

Invited paper Wave reactance of thin planar strip gratings

“…A number of methods have in the past been employed to solve problems of this type: point-matching (Ott et al 1967, Kalhor 1978, the Green's function method (Kalhor 1980), variational method (Meecham 1956, Primich 1957, Kalikstein and Sepulveda 1981 and integral-equation approximate solutions (Miles 1949), among others. The last two methods will be described and applied to strip gratings in later sections.…”

“…Integral-equation solutions were developed by Copson (1946) and Miles (1949). A variational method described by Meecham (1956) was used by Primich (1957) for strip gratings. Kalikstein and Sepulveda (1981) gave a more pointed application of the variation method.…”

URSI National Committee Report: Commission 6. Radio Waves and Circuits. Part 1. Information Theory and Coding

“…Additional treatmen ts of gratin gs inclued those of Voigt [1911] (who extended Rayleigh's [1907a] procedure to a lossy interface), Tai [1948], Lippmann [1953, Meecham [1957Meecham [ , 1956a, Sno~v [1956], Primich [1957], Heaps [1957, Proud [1957], Parker [1957], Theissing and Caplan [1956], Hatcher and Rohrbaugh [1958,1956], Palmer [1956], Rohrb augh and others [ ] Wait [1958, Senior [1959], and F elsen [1959] .…”