IEEE - Institute of Electrical and Electronics Engineers, Inc. - Investigation on Strong Coupling Behaviors of THz Subwavelength Directional Couplers

Author(s): Tzu-Fang Tseng ; Chih-Hsien Lai ; Jen-Tang Lu ; Yuan-Fu Tsai ; Yuh-Jing Hwang ; Chi-Kuang Sun
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 December 2012
Volume: 4
Page Count: 8
Page(s): 2,307 - 2,314
ISSN (Online): 1943-0655
DOI: 10.1109/JPHOT.2012.2230250
Regular:

To achieve strong coupling, conventional fiber-based directional couplers often require complicated fabrication. Here, by placing two identical THz subwavelength fibers parallel to each other and... View More

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