Giant local circular dichroism within an asymmetric plasmonic nanoparticle trimer
We investigated the near-field response in silver nanoparticle aggregates to the excitation of circular polarized light. In a right-angle trimer system, the local field intensity excited by right-hand circularly polarized light is almost one thousand times larger than the left-hand case. By analyzin...
| Main Authors: | , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Nature Publishing Group
2015
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4314634/ |