Spatial Resolution Enhancement Based on Peak Splitting in Low-Coherence Interferometry Signal
Low-coherence interferometry (LCI) has been a useful tool to detect distributed polarization coupling (DPC) points in polarization-maintaining fiber (PMF). However, due to birefringence dispersion, two close coupling points in long PMF are usually difficult to be distinguished. A novel method in our...
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| Main Authors: | Hongxia Zhang, Feng Wang, Chongxiang Zeng, Yaguang Ren, Dagong Jia, Tiegen Liu |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2016-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/7488277/ |
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