Title :
THz Fiber Directional Coupler
Author :
Chen, Hung-Wen ; Lu, Ja-Yu ; Chen, Li-Jin ; Chiang, Po-Jui ; Chang, Hung-Chun ; Li, Yu-Tai ; Pan, Ci-Ling ; Sun, Chi-Kuang
Author_Institution :
Nat. Taiwan Univ., Taipei
Abstract :
We demonstrated a THz subwavelength fiber coupler for future millimeter wave applications. Unlike traditional optical fiber couplers, its coupling ratio is independent of the length of the coupling region because of the anti-symmetric mode cutoff.
Keywords :
directional couplers; optical fibre couplers; submillimetre wave couplers; anti-symmetric mode cutoff; coupling ratio; optical fiber couplers; subwavelength fiber directional coupler; Attenuation; Directional couplers; Millimeter wave communication; Mirrors; Optical attenuators; Optical coupling; Optical fiber communication; Optical fiber couplers; Optical films; Optical filters;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452821
