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Showing 1 to 2 of 2 for “"SPASER"”.
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Trapped-modes, slow light and collective resonances in metamaterials
… amplifying/lasing device, termed the 'lasing spaser'. An antipode class of incoherent metamaterials is also presented, where the resonant response of a single unit and of an infinite array are very similar resulting in weak dependence on disorder. <br/><br/>The first metamaterial analogue of …
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Propagation, Scattering and Amplification of Surface Plasmons in Thin Silver Films
Plasmons, i.e. collective oscillations of conduction electrons, have a strong influence on the optical properties of metal micro- and nanostructures and are of great interest for novel photonic devices. Here, plasmons on metal-dielectric interfaces are investigated using near-field optical …