Coupled Mode Characteristics From the Perturbation of 3D Printed Long-Period Fiber Grating Devices

Coupled Mode Characteristics From the Perturbation of 3D Printed Long-Period Fiber Grating Devices

Abstract Characteristics of electric field from a coupled mode inside an optical fiber under perturbation by three-dimensional (3D) printed long-period fiber grating (LPFG) device have been observed in this work by the experiment and simulation. The various periodic index differences referring to th...

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Bibliographic Details
Main Authors: Ravivudh Khun-In, Yuji Usuda, Yuttapong Jiraraksopakun, Apichai Bhatranand, Hideki Yokoi
Format: Article
Language:English
Published: SpringerOpen 2020-05-01
Series:Photonic Sensors
Subjects:
3D printed long-period fiber grating device
perturbation
resonant wavelength
electric field distribution
Online Access:https://doi.org/10.1007/s13320-020-0585-2

Internet

https://doi.org/10.1007/s13320-020-0585-2

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