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The influence of various types of apodization on the eigen parameters of the distributed Bragg reflector, layered Bragg reflectors and resonators has been analyzed. The conditions of reduction of the quality factor of unwanted side Bragg oscillations in quasiperiodic apodized resonators have been determined. It has been proposed the construction of periodic and quasiperiodic structures and apodized...
As frequency-selective devices for millimeter and submillimeter waves, open resonators are widely used. Selective properties of open resonators are defined by their frequency response. In many cases it is convenient to use model for representation of the frequency response of the open resonator. For example, utilization of model considerably simplifies search of complex natural frequencies of the...
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