Plasmonic nano-resonator enhanced one-photon luminescence from single gold nanorods
Mesoscale and Nanoscale Physics
2016-01-06 v5 Optics
Abstract
Strong Stokes and anti-Stokes one-photon luminescence from single gold nanorods is measured in experiments. It is found that the intensity and polarization of the Stokes and anti-Stokes emissions are in strong correlation. Our experimental observation discovered a coherent process in light emission from single gold nanorods. We present a theoretical mode, based on the concept of cavity resonance, for consistently understanding both Stokes and anti-Stokes photoluminescence. Our theory is in good agreement of all our measurements.
Keywords
Cite
@article{arxiv.1407.6105,
title = {Plasmonic nano-resonator enhanced one-photon luminescence from single gold nanorods},
author = {Keyu Xia and Yingbo He and Hongming Shen and Yuqing Cheng and Qihuang Gong and Guowei Lu},
journal= {arXiv preprint arXiv:1407.6105},
year = {2016}
}
Comments
14 pages, 7 figures, 2 tables