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Nanocrystal fluorescence in photonic bandgap microcavities and plasmonic nanoantennas

Svetlana G Lukishova, Justin M Winkler, Dilyana Mihaylova, Andreas Liapis, Luke J Bissell, David Goldberg, Vinod M Menon, Zhimin Shi, Robert W Boyd, Guanuing Chen, Paras Prasad
2015 Journal of Physics, Conference Series  
Results are presented here towards robust room-temperature single-photon sources based on fluorescence in nanocrystals: colloidal quantum dots, color-center diamonds and doped with trivalent rare-earth ions (TR3+). We used cholesteric chiral photonic bandgap and Bragg-reflector microcavities for single emitter fluorescence enhancement. We also developed plasmonic bowtie nanoantennas and 2D-Si-photonic bandgap microcavities.
doi:10.1088/1742-6596/594/1/012005 fatcat:mqs4vnh7obaufcbx455qg6nhne