A THz-band oscillator with photonic crystal cavity resonator and field-emission cathode array

Andrey I Benedik,Nikita M Ryskin

doi:10.1109/irmmw-thz.2016.7758982

A THz-band oscillator with photonic crystal cavity resonator and field-emission cathode array

Andrey I Benedik, Nikita M Ryskin

https://doi.org/10.1109/irmmw-thz.2016.7758982

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Publication Date: Sep 1, 2016

Citations: 3

Affiliation: Saratov State University, Institute of Radio-Engineering and Electronics

#Photonic Crystal Cavity Resonator #Photonic-crystal Resonator + Show 8 more

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Abstract

Design and operation principle of a diode oscillator with a field-emission cathode placed into a photonic-crystal (PC) cavity resonator are described. The PC resonator is composed by a defect in a 2D photonic-band-gap lattice of dielectric rods. Results of cold simulations of electromagnetic parameters of the PC cavity are presented. Output power and efficiency of the oscillator in millimeter and THz band are calculated by the 1D particle-in-cell code.

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