M. A. Noginov, G. Zhu, M. Bahoura, C. E. Small, C. Davison, J. Adegoke, V. P. Drachev, P. Nyga and V. M. Shalaev, “Enhancement of Spontaneous and Stimulated Emission of a Rhodamine 6G Dye by an Ag Aggregate,” Physical Review B, Vol. 74, No. 18, 2006, Article ID: 184203. http://dx.doi.org/10.1103/PhysRevB.74.184203

has been cited by the following article:

• TITLE: Nanostructured Metal Aggregate-Assisted Lasing in Rhodamine 6G Solutions

  AUTHORS: Valery A. Donchenko, Yuri E. Geints, Vladimir A. Kharenkov, Alexey A. Zemlyanov

  KEYWORDS: Nano-Composite; Luminescence; Lasing; Metal Agglomerate; Surface Plasmon-Polariton Resonance

  JOURNAL NAME: Optics and Photonics Journal, Vol.3 No.8A, December 19, 2013

  ABSTRACT: We report on the experimental demonstration of considerable lowering of stimulated luminescence (lasing) threshold in R6G laser dye solution doped with metal agglomerates (Ag, Al, Ni) upon second harmonic of Nd:YAG-laser illumination. Due to strong structural coupling between individual nanoparticles, they may form fractal agglomerates providing an extreme optical pump-field enhancement near their complicated surface. For the first time, we have observed more than twofold increase in lasing efficiency of metal aggregated dye solution as compared to non-agglomerated monomeric metal nanocolloids. No random laser manifestation or surface plasmon-polariton resonances excitations were observed.