Non-Destructive Three-Dimensional Optical Imaging of a Fiber Bragg Grating
Here, we demonstrate a non-destructive quantitative phase imaging method, in conjunction with tomographic reconstruction techniques, to reconstruct the three-dimensional refractive index distribution of a fiber Bragg grating. In addition to being able to extract the fundamental period of the grating...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IEEE
2014-01-01
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Series: | IEEE Photonics Journal |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/6910210/ |