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Orbital Angular Momentum Mode Sensing Technology Based on Intensity Interrogation

A novel optical fiber sensing technology based on intensity distribution change in orbital angular momentum (OAM) mode is proposed and implemented herein. The technology utilizes a chiral long-period fiber grating (CLPFG) to directly excite the 1st-order OAM (OAM<sub>1</sub>) mode. The intensity cha...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Churou Huang, Guoxuan Zhu, Zhiyong Bai, Jiayan Chen, Zheng Huang, Rui Liu, Luping Wu, Shen Liu, Cailing Fu, Yiping Wang
Hōputu: Artigo
Reo:Inglês
I whakaputaina: MDPI AG 2022-02-01
Rangatū:Sensors
Ngā marau:
Urunga tuihono:https://www.mdpi.com/1424-8220/22/5/1810
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