The following publications are possibly variants of this publication:
- Reducing group delay spread in a 9-LP mode FMF using uniform long-period gratingsHuiyuan Liu, He Wen, Rodrigo Amezcua Correa, Pierre Sillard, Guifang Li. ofc 2017: 1-3 [doi]
- Discriminative Determination Based on Long-Period Gratings Inscribed in Few-Mode FibersBing Li, Xuan Zhan, Ming Tang, Lin Gan, Liang Huo, Li Shen, Songnian Fu, Weijun Tong, Deming Liu. ofc 2019: 1-3 [doi]
- Theoretical Design of Band Pass Filter Utilizing Long Period Fiber Grating Having Cladding Refractive Index PerturbationJie Shen, Qiuping Ji, Yaoju Zhang, Xiukai Ruan, Zhennao Cai, Zhihong Li. accs, 52(6):489-495, 2018. [doi]
- Ultrabroadband tunable long-period fiber grating for stress sensing and optical filteringHou-Ren Chen, Wen-Hsuan Kuan, Kuei-Huei Lin. ieeesensors 2017: 1-3 [doi]
- Experimental demonstration of a gain-flattening filter for few-mode fiber based on a spatial light modulatorEzra Ip, Ruo Yu Gu, Ming-jun Li, Yue-Kai Huang, Joseph Kahn. ofc 2014: 1-3 [doi]
- C + L Band Distributed Few-mode Raman Amplification with Flattened Gain for Mode-division-multiplexed Optical Transmission over 75-km Few-mode FiberJiaxiong Li, Lulu Wang, Jiangbing Du, Zuyuan He, Chengkun Cai, Long Zhu, Andong Wang, Jian Wang. ofc 2018: 1-3 [doi]
- All-fiber sensor based on few-mode fiber offset splicing structure cascaded with long-period fiber grating for curvature and acoustic measurementChao Luo, Ping Lu, Xin Fu, Jing Chen, Shun Wang, Chi Zhang, Deming Liu, Jiangshan Zhang. pnc, 32(2):224-229, 2016. [doi]