In-line optofluidic refractive index sensing in a side-channel photonic crystal fiber
An in-line optofluidic refractive index (RI) sensing platform is constructed by splicing a side-channel photonic crystal fiber (SC-PCF) with side-polished single mode fibers. A long-period grating (LPG) combined with an intermodal interference between LP01 and LP11 core modes is used for sensing the...
Main Authors: | , , , , , , , , , |
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Other Authors: | |
Format: | Journal Article |
Language: | English |
Published: |
2017
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/84075 http://hdl.handle.net/10220/42947 |