Concepedia

Wideband trapezoidal strip grating forelimination of specular reflection

Thomaskutty Mathew, D. Saji Stephen, C. K. Aanandan, P. Mohanan, K.G. Nair

Electronics Letters · 1994 · 11 citations · 5 references

DOI

Abstract

A trapezoidal strip grating surface that eliminates specular reflections almost over the entire X-band frequency range for TM polarisation is reported. This new grating structure overcomes the bandwidth limitation of conventional rectangular strip grating surfaces.

References

5

Electromagnetic scattering by a dielectric slab loaded with a periodic array of strips over a ground plane

H.A. Kalhor · IEEE Transactions on Antennas and Propagation · 1988 · 52 citations

, , +12

Gratings that diffract all incident energy*

E.V. Jull, J. Heath, Gordon R. Ebbeson · Journal of the Optical Society of America · 1977 · 49 citations

Perfectly blazed reflection gratings with rectangular grooves

J. Heath, E.V. Jull · Journal of the Optical Society of America · 1978 · 37 citations

, , +16

Reflector-backed perfectly blazed strip gratings simulate corrugated reflector effects

K. A. Jose, K.G. Nair · Electronics Letters · 1987 · 28 citations

, , +12

New simulated corrugated scattering surface giving wideband characteristics

D. Saji Stephen, Thomaskutty Mathew, K. A. Jose et al. · Electronics Letters · 1993 · 14 citations

, , +10