Amplified spontaneous emission of surface plasmon polaritons and limitations on the increase of their propagation length

Gain-Assisted Propagation in a Plasmonic Waveguide at Telecom Wavelength

(2009) Jonathan Grandidier et al.   NANO LETTERS

Amplification of surface plasmon polaritons in the presence of nonlinearity and spectral signatures of threshold crossover

(2009) A. Marini et al.   OPTICS LETTERS

Observation of Stimulated Emission of Surface Plasmon Polaritons

(2008) Muralidhar Ambati et al.   NANO LETTERS

Theory of surface plasmon-polariton amplification in planar structures incorporating dipolar gain media

(2008) Israel De Leon et al.   PHYSICAL REVIEW B

Three-dimensional numerical modeling of photonic integration with dielectric-loaded SPP waveguides

(2008) A. V. Krasavin et al.   PHYSICAL REVIEW B

Stimulated Emission of Surface Plasmon Polaritons

(2008) M. A. Noginov et al.   PHYSICAL REVIEW LETTERS