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Fengxiao Zhai

Zhengzhou University of Light Industry

China

  • Zhengzhou University of Light Industry

SCHOLARLY PAPERS

4

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102

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0

Scholarly Papers (4)

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1.

Sensitivity Enhancement of Dual-Tapered Fiber Refractive Index Sensor Assisted by Tilted Fiber Bragg Grating

Number of pages: 15 Posted: 09 Dec 2025
Yunqi Hao, Weihao He, Futian Li, Jiahao Tian, Weitong Liao, Fengxiao Zhai, Nannan Liu and Kun Yang
Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry and Zhengzhou University of Light Industry
Downloads 39 (1,209,354)

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sensitivity enhancement, dual-tapered fiber, tilted fiber Bragg grating, frequency concentrated algorithm

2.

Sensitivity Enhancement of Dual-Tapered Fiber Refractive Index Sensor Assisted by Tilted Fiber Bragg Grating

Number of pages: 14 Posted: 26 Sep 2025
Yunqi Hao, Weihao He, Futian Li, Miao Miao, Weitong Liao, Fengxiao Zhai, Nannan Liu and Kun Yang
Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry and Zhengzhou University of Light Industry
Downloads 29 (1,359,097)

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dual-tapered fiber, tilted fiber Bragg grating, Vernier effect, cascaded structure

3.

Sensitivity Enhancement of Dual-Tapered Fiber Refractive Index Sensor Assisted by Tilted Fiber Bragg Grating

Number of pages: 18 Posted: 17 Mar 2026
Yunqi Hao, Weihao He, Futian Li, Jiahao Tian, Fengxiao Zhai, Nannan Liu and Kun Yang
Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry and Zhengzhou University of Light Industry
Downloads 17 (1,534,404)

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sensitivity enhancement, dual-tapered fiber, Tilted fiber Bragg grating, frequency concentrated algorithm

4.

Dual-tapered graded-index two-mode fiber and peak-detection improvement algorithm for refractive index sensing

Number of pages: 18 Posted: 13 Mar 2026
Fengxiao Zhai, Weihao He, Jiahao Tian, Futian Li, Yunqi Hao, Nannan Liu and Kun Yang
Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry, Zhengzhou University of Light Industry and Zhengzhou University of Light Industry
Downloads 17 (1,526,714)

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graded-index two-mode fiber, dual-tapers, refractive index sensing, spatial frequency concentration algorithm, fitting comparison