Presentation - Computational Optics Group

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Waveguide Structures Plasmonic slotline waveguide (PSWG) Description Geometry and materials © ABB Group July 8, 2009 | Slide 8 A plasmonic slotline is an air slot in a thin silver film deposited on a silica substrate. The dimensions of the slot are much smaller than the wavelength. The goal is to find a bound optical mode supported by the slotline. 50nm Silver 50nm Silica Silver G. Veronis et al., “Guided subwavelength plasmonic mode supported by a slot in a thin metal film”, Optics Letters, Vol. 30, pp. 3359-3361, 2005.
Plasmonic Slotline 2D Eigenvalue Analysis Analysis Modeling © ABB Group July 8, 2009 | Slide 9 Assumption: The bound mode is a hybrid mode. Analysis: 2D vector elements are required. Open boundary: PML absorbing boundary conditions are needed. PML
Page 1 and 2: Dr Jasmin Smajic Simulation based d
Page 3 and 4: Introduction Plasmon Resonance Plas
Page 5 and 6: Introduction Surface Plasmon Polari
Page 7: Introduction Numerical Methods © A
Page 11 and 12: Plasmonic Slotline 2D Eigenvalue An
Page 13 and 14: Plasmonic Slotline 2D Eigenvalue An
Page 15 and 16: Waveguide Structures Metalic Hetero
Page 17 and 18: Waveguide Structures Metalic Hetero
Page 19 and 20: Waveguide Structures 3D Waveguide
Page 21 and 22: Waveguide Structures 3D Waveguide
Page 23 and 24: Waveguide Bend 3D analysis of the 9
Page 25 and 26: Plasmonic Surface Wave Splitter 2D
Page 27: © ABB Group July 8, 2009 | Slide 2

Presentation - Computational Optics Group

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