Multi-fold enhancement of quantum dot luminescence in a plasmonic metamaterial
We report that hybridizing semiconductor quantum dots with plasmonic metamaterial leads to a multi-fold intensity increase and narrowing of their photoluminescence spectrum. The luminescence enhancement is a clear manifestation of the cavity quantum electrodynamics Purcell effect that can be control...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2010-11.
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| Subjects: | |
| Online Access: | Get fulltext |