Title :
Application of the sampling theorem to a multislit coupling structure of a confocal-mirror resonator
Author :
Yamashita, E. ; Mittra, Raj ; Itoh, Takayuki
Author_Institution :
University of Illinois, Antenna Laboratory, Urbana, USA
Abstract :
A coupling method of a confocal-mirror resonator is described in which a multislit structure on a mirror is partially transmitting energy. The sampling theorem is applied to this structure to determine the slit interval so as to minimise the deformation of a resonant-field distribution.
Keywords :
optical waveguides; resonators;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19690046
