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Gain-induced switching in metal-dielectric-metal plasmonic waveguides
Gain-induced metal-dielectric-metal plasmonic waveguides
2015/8/10
The authors show that the incorporation of gain media in only a selected device area can annul the effect of material loss and enhance the performance of loss-limited plasmonic devices. In addition, t...
Theoretical investigation of compact couplers between dielectric slab waveguides and two-dimensional metal-dielectric-metal plasmonic waveguides
Guided waves Surface plasmons Integrated optics devices
2015/8/11
We theoretically investigate the properties of compact couplers between high-index contrast dielectric slab waveguides and twodimensional metal-dielectric-metal subwavelength plasmonic waveguides.We s...
Bends and splitters in metal-dielectric-metal subwavelength plasmonic waveguides
Bends splitters metal-dielectric-metal subwavelength plasmonic waveguides
2015/8/11
We investigate the performance of bends and splitters in metal-dielectric-metal subwavelength plasmonic waveguides. We show that bends and splitters with no additional loss over a very wide frequency ...