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Published on: August 30, 2012
Design and analysis of mach-Zehnder interferometer sensors based on dual strip antiresonant reflecting optical
Shih-Hsin Hsu1, Yang-Tung Huang
1Department of Electronics Engineering and Institute of Electronics, National Chiao Tung University, Hsinchu 30010, Taiwan. shhsu.ee85g@nctu.edu.tw
Optics Letters
|November 11, 2005
Abstract:
Mach-Zehnder interferometer sensors based on dual strip antiresonant reflecting optical waveguide (ARROW) structures are proposed. By adjusting the degree of structural symmetry to control the coupling behavior of the dual strip ARROW, an interferometric sensor without any bending structures can be realized. Operating principles and an analysis of the device are discussed in detail.
