Optical fiber Fabry-Perot interferometer with pH sensitive hydrogel film for hazardous gases sensing
An optical fiber Fabry-Perot interferometer (FPI) coated with polyvinyl alcohol/poly-acrylic acid (PVA/PAA) hydrogel film for toxic gases measurement has been developed. Splicing a short section of hollow core fiber between two single mode fibers forms the FPI. Dip-coated pH-sensitive PVA/PAA hydrog...
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| Main Authors: | , , , , , , |
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| Other Authors: | |
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/88902 http://hdl.handle.net/10220/47001 |
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| Institution: | Nanyang Technological University |
| Language: | English |