Abstract
An interferogram from a two-staged optical low-coherence Mach-Zehnder interferometer is demonstrated to double the sensitivity improvement for fiber strain sensing using the fiber Bragg grating based optical ruler through its narrow linewidth reflection spectrum.
© 2013 Optical Society of America
PDF ArticleMore Like This
Shih-Hsiang Hsu, Yu-Cyuan Chung, Szu-Ping Hsiao, and Hsun-Yuan Hsu
SeM2E.4 Optical Sensors (Sensors) 2017
Y. J. Rao, D. A. Jackson, L. Zhang, and I. Bennion
CThQ1 Conference on Lasers and Electro-Optics (CLEO:S&I) 1997
Y. Enami, H. Iwashima, and T. Kobayashi
CTuH3 Conference on Lasers and Electro-Optics (CLEO:S&I) 2005