搜索结果: 1-6 共查到“光学工程 metal-dielectric-metal”相关记录6条 . 查询时间(0.062 秒)
Metal-dielectric-metal plasmonic waveguide devices for manipulating light at the nanoscale
Metal-dielectric-metal plasmonic waveguide devices nanoscale
2015/8/10
We review some of the recent advances in the development of subwavelength plasmonic devices for manipulating light at the nanoscale, drawing examples from our own work in metal-dielectric-metal (MDM)p...
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...
All-Angle Negative Refraction for Surface Plasmon Waves Using a Metal-Dielectric-Metal Structure
All-Angle Negative Refraction Surface Plasmon Wave Metal-Dielectric-Metal Structure
2015/8/11
We show that a metal-dielectric-metal structure can function as a negative refraction lens for surface plasmon waves on a metal surface. The structure is uniform with respect to a plane of incidence a...
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 ...
Omnidirectional resonance in a metal–dielectric–metal geometry
Omnidirectional resonance metal–dielectric–metal geometry
2015/8/11
We show that a planar metallic microcavity structure can exhibit an omnidirectional resonance, i.e.,a resonance for which the resonance wavelength is independent of the incidence angle of light. The s...