Contactless vital signs monitoring based on few-mode and multi-core fibers
Few-mode and multi-core fibers are proposed and demonstrated for contactless vital signs monitoring in this paper. In-line optical fiber interferometers using few-mode and multi-core fibers are designed and offset splicing is utilized for mode excitation. Extinction ratio and insertion loss are anal...
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| Main Authors: | , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Institue of Optics and Electronics, Chinese Academy of Sciences
2020
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| Subjects: | |
| Online Access: | https://doaj.org/article/df0f28569c1c4ee096d0063809155def |
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