Cascaded dual-tapered optical microfiber sensors for simultaneous detection of refractive indices in multiple solutions
A cascaded single-mode tapered fiber (SMTF) has been investigated for simultaneous detection of two refractive indices (RI). Two SMTFs with distinct-free spectral range (FSR) of 3.88 nm and 23.23 nm were concatenated to realize the cascaded SMTF. The interaction between evanescent waves generated by...
| Main Authors: | , , , |
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| Format: | Article |
| Published: |
Taylor and Francis
2024
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| Online Access: | http://psasir.upm.edu.my/id/eprint/114698/ |