Improved Numerical Calculation of the Single-Mode-No-Core-Single-Mode Fiber Structure Using the Fields Far from Cutoff Approximation

Improved Numerical Calculation of the Single-Mode-No-Core-Single-Mode Fiber Structure Using the Fields Far from Cutoff Approximation

Multimode interferometers based on the single-mode-no-core-single-mode fiber (SNCS) structure have been widely investigated as functional devices and sensors. However, the theoretical support for the sensing mechanism is still imperfect, especially for the cladding refractive index response. In this...

Full description

Bibliographic Details
Main Authors: Wei Xu, Jia Shi, Xianchao Yang, Degang Xu, Feng Rong, Junfa Zhao, Jianquan Yao
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Sensors
Subjects:
single-mode-no-core-single-mode fiber
guided-mode propagation analysis
numerical calculation
transmission spectra
Online Access:https://www.mdpi.com/1424-8220/17/10/2240

Internet

https://www.mdpi.com/1424-8220/17/10/2240

Similar Items