journal article·2025-12

Quasi-bound states in continuum based on all-dielectric metasurface for refractive index sensing with both high sensitivity and figure of merit

Boyao Li, Peiyi Lu, Jiepeng Wu, Haohan Chen, Minglei He, Xinen Wu, Yunwei Wang, Haiying Liu, Qiang Li, Lijun Wu

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OpenAlex topics: Metamaterials and Metasurfaces Applications · Plasmonic and Surface Plasmon Research · Advanced Antenna and Metasurface Technologies

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References (33)

Show source-provided references
1. Imaging-based spectrometer-less optofluidic biosensors based on dielectric metasurfaces for detecting extracellular vesicles10.1038/s41467-021-23257-y ↗
2. Potential of high Q dual band Mid-Infrared metasurfaces with Quasi-BIC for refractive index sensing10.1016/j.optlastec.2024.110631 ↗
3. Ultrasensitive refractive index sensing based on the quasi-bound states in the continuum of all-dielectric metasurfaces
4. Refractive index sensing using quasi-bound states in the continuum in silicon metasurfaces10.1364/OE.514787 ↗
5. High-sensitivity optical sensors empowered by quasi-bound states in the continuum in a hybrid metal–dielectric metasurface
6. Label-free sensing of ultralow-weight molecules with all-dielectric metasurfaces supporting bound states in the continuum10.1364/PRJ.6.000726 ↗
7. Nanogap enhancement of the refractometric sensitivity at quasi-bound states in the continuum in all-dielectric metasurfaces10.1515/nanoph-2022-0565 ↗
8. Fano resonances with a high figure of merit in silver oligomer systems10.1364/PRJ.6.000204 ↗
9. Tailoring Fano lineshapes using plasmonic nanobars for highly sensitive sensing and directional emission10.1039/C8CP05779F ↗
10. Trapped multimodal resonance in magnetic field enhancement and sensitive THz plasmon sensor for toxic materials accusation10.1109/JSEN.2023.3278321 ↗
11. Highly sensitive polarization-tunable Fano resonant metasurface excited by BICs for refractive index detection
12. Dual high-Q Fano resonances metasurfaces excited by asymmetric dielectric rods for refractive index sensing10.1515/nanoph-2023-0840 ↗
13. Multiple toroidal dipole symmetry-protected bound states in the continuum in all-dielectric metasurfaces10.1016/j.optlastec.2022.108252 ↗
14. Refractive index sensor based on fano-magnetic toroidal quadrupole resonance enabled by bound state in the continuum in all-dielectric metasurface10.1038/s41598-024-54579-8 ↗
15. High-Q Mie resonators for refractive-index sensing10.1103/PhysRevApplied.21.024028 ↗
16. Multipolar origin of bound states in the continuum10.1103/PhysRevB.100.115303 ↗
17. Bound states in the continuum10.1038/natrevmats.2016.48 ↗
18. High-Q Fano terahertz resonance based on bound states in the continuum in all-dielectric metasurface10.1016/j.apsusc.2021.151723 ↗
19. Toroidal dipole bound states in the continuum in all-dielectric metasurface for high-performance refractive index and temperature sensing10.1016/j.apsusc.2023.156408 ↗
20. An EIT-based compact microwave sensor with double sensing functions10.1109/JSEN.2015.2480800 ↗
21. Dual-band microwave resonators based on cross hollow structures for refractive index sensing10.1088/1402-4896/ab9bdd ↗
22. Tunable multi-channel sensing and bidirectional optical switching enabled by all-dielectric metasurfaces with Quasi-BIC Fano resonances10.1088/1402-4896/add81a ↗
23. Tunable all-dielectric metasurfaces based on quasi-BIC for broadband infrared refractive index sensing10.1016/j.optmat.2025.117055 ↗
24. Simultaneous measurement of refractive index and temperature based on all-dielectric metasurface10.1364/OE.25.015241 ↗
25. Asymmetric metasurfaces with high-q resonances governed by bound states in the continuum10.1103/PhysRevLett.121.193903 ↗
26. Efficient second-harmonic generation from silicon slotted nanocubes with bound states in the continuum10.1002/lpor.202100498 ↗
27. Strong field enhancement in individual Φ-shaped dielectric nanostructures based on anapole mode resonances10.1364/OE.381648 ↗
28. All-dielectric metasurface analogue of electromagnetically induced transparency10.1038/ncomms6753 ↗
29. Dielectric metamaterials with toroidal dipolar response
30. Dual band metamaterial perfect absorber based on Mie resonances10.1063/1.4960802 ↗
31. Symmetric metasurface with dual band polarization-independent high-Q resonances governed by symmetry-protected BIC10.1364/OL.432117 ↗
32. High FOM refractive index sensor based on quasi-bound states in the continuum of tri-prism metasurface10.1109/JSEN.2023.3249161 ↗
33. Magnetic toroidal dipole resonances with high quality factor in all-dielectric metamaterial10.1016/j.optcom.2021.127621 ↗