Bandgap and mode area analysis of all-solid square-lattice photonic bandgap fibers

Qing Shi; Zhi Wang; Guiyun Kai; Long Jin; Yange Liu; Fuyun Lv; Xiaoyi Dong

doi:10.1117/12.743532

21 November 2007 Bandgap and mode area analysis of all-solid square-lattice photonic bandgap fibers

Qing Shi, Zhi Wang, Guiyun Kai, Long Jin, Yange Liu, Fuyun Lv, Xiaoyi Dong

Proceedings Volume 6781, Passive Components and Fiber-based Devices IV; 67814E (2007) https://doi.org/10.1117/12.743532
Event: Asia-Pacific Optical Communications, 2007, Wuhan, China

Abstract

Using the plane-wave expansion method and finite element method, we investigate the properties of all-solid square-lattice photonic bandgap fibers. The comparison of different r/Λ values in the proposed fiber is convenient to optimize the fiber design. The simulation results demonstrate that the effective mode area of all-solid square-lattice photonic bandgap fibers is 1.25 times larger than triangular-lattice ones and the confinement loss of the fibers is no more than 0.1dB/m within the selected bandgap.

Citation Download Citation

Qing Shi, Zhi Wang, Guiyun Kai, Long Jin, Yange Liu, Fuyun Lv, and Xiaoyi Dong "Bandgap and mode area analysis of all-solid square-lattice photonic bandgap fibers", Proc. SPIE 6781, Passive Components and Fiber-based Devices IV, 67814E (21 November 2007); https://doi.org/10.1117/12.743532

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