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Proceedings Paper

All-optically tuned delay characteristics of fibre Bragg grating
Author(s): Yongjun Peng; Kun Qiu; Baojian Wu; Siwei Ji; Ying Yang
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Paper Abstract

Based on the nonlinear coupled-mode equations (NCMEs) of fibre Bragg grating (FBG), all-optically tuned delay is realized in two linearly apodized FBGs in simulation. The characteristics of tuneable delay under the control of input optical power are analyzed, and the sensitivity of delay time with optical power is discussed. Results show that the delay maximum can be obtained at the optimal points in connection with input power, operating wavelength and grating length.

Paper Details

Date Published: 11 November 2008
PDF: 9 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71344E (11 November 2008); doi: 10.1117/12.803759
Show Author Affiliations
Yongjun Peng, Univ. of Electronic Science and Technology of China (China)
Kun Qiu, Univ. of Electronic Science and Technology of China (China)
Baojian Wu, Univ. of Electronic Science and Technology of China (China)
Siwei Ji, Univ. of Electronic Science and Technology of China (China)
Ying Yang, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)

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