Evanescent Wave Sensitivity of Silica-Titania Rib Waveguides in the Single-Mode Propagation Regime
The analysis reported in this paper shows that the homogeneous sensitivity of both fundamental rib waveguide modes, <i>HE</i><sub>00</sub> and <i>EH</i><sub>00</sub>, can slightly exceed the sensitivity of the optimized parent slab waveguide. The most...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-09-01
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| Series: | Photonics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2304-6732/10/9/1065 |