DocumentCode
2327865
Title
Design and analysis of Bessel resonator at THz
Author
Yu, Yanzhong ; Dou, Wenbin
Author_Institution
State Key Lab. of Millimeter Waves, Southeast Univ., Nanjing, China
fYear
2009
fDate
21-25 Sept. 2009
Firstpage
1
Lastpage
2
Abstract
A Bessel resonator for producing Bessel-type modes at THz has been designed and analyzed in our paper. The resonator is designed according to quasi-optical theory. To analyze the designed resonator rigorously, we have developed a new iterative method from the classical Fox-Li algorithm. Using this method, the resonating modes of the designed resonator at THz are calculated. Analysis results are presented in this paper.
Keywords
iterative methods; optical resonators; terahertz wave devices; Bessel resonator; THz range; iterative method; quasioptical theory; Algorithm design and analysis; Apertures; Electromagnetic diffraction; Iterative algorithms; Iterative methods; Millimeter wave technology; Mirrors; Refractive index; Shape; Spatial filters; Bessel Resonator; Bessel-type mode; Reflective Axicon; THz;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Conference_Location
Busan
Print_ISBN
978-1-4244-5416-7
Electronic_ISBN
978-1-4244-5417-4
Type
conf
DOI
10.1109/ICIMW.2009.5325749
Filename
5325749
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