Chirp characteristics of long-period fiber gratings

Zhigang Wu; Xiaoyi Dong; Zhaowen Xu

doi:10.1117/12.446595

29 October 2001 Chirp characteristics of long-period fiber gratings

Zhigang Wu, Xiaoyi Dong, Zhaowen Xu

Proceedings Volume 4595, Photonic Systems and Applications; (2001) https://doi.org/10.1117/12.446595
Event: International Symposium on Photonics and Applications, 2001, Singapore, Singapore

Abstract

We investigated the transmission of the long-period fiber grating (LPFG) with the linear chirp and with the nonlinear citric chirp, and detailed the cross-coupled constant Kac and chirp f, which affect the LPFG's transmission. With various cross-coupled constants, the filter can be of band-pass, band- reject or partial band-passing/reject. The effects of the high order citric chirp on the long-period fiber grating were in transmission and in the shift of the center wavelength.

Citation Download Citation

Zhigang Wu, Xiaoyi Dong, and Zhaowen Xu "Chirp characteristics of long-period fiber gratings", Proc. SPIE 4595, Photonic Systems and Applications, (29 October 2001); https://doi.org/10.1117/12.446595

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