Hybrid nanoparticle–microcavity-based plasmonic nanosensors with improved detection resolution and extended remote-sensing ability
Optical nanosensors based on plasmonic nanoparticles have great potential for chemical and biological sensing applications, but their spectral detection resolution is severely constrained by their broad resonance linewidth, and their spatial sensing depth is limited to several tens of nanometres. He...
| Main Authors: | , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Nature Pub. Group
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4354268/ |