Part of the Springer Proceedings in Physics book series (SPPHY, volume 181) An approach for design optimization of the geometrical parameters of silicon-on-insulator slot-waveguides for electro-optical modulators and biosensors is presented. Spatial Nonlinearity in Anisotropic Metamaterial Plasmonic ... Spatial Nonlinearity in Anisotropic Metamaterial Plasmonic Slot Waveguides ... silicon (a-Si:H) [9] due to its high intrinsic third-order non-linearity around the telecommunication wavelength and to its manufacturing capabilities. In [6], nonlinear guided waves were investigated in Enhanced four-wave mixing in graphene-silicon slow-light ... Enhanced four-wave mixing in graphene-silicon slow-light photonic crystal waveguides Hao Zhou,1,2,a) Tingyi Gu,2,a) James F. McMillan,2 Nicholas Petrone,3 Arend van der Zande,3 James C. Hone,3 Mingbin Yu,4 Guoqiang Lo,4 Dim-Lee Kwong,4 Guoying Feng,1 Shouhuan Zhou,1,5 and Chee Wei Wong2,a) 1College of Electronic Information, Sichuan University, Chengdu 610064, China
silicon waveguides [4]. The conversion is achieved by the combination of SRS and the parametric 3rd order optical nonlinearity in the medium. Coherent Anti-Stokes Raman Scattering (CARS) occurs through coherent interaction of the two waves with a high intensity pump.
Enhanced four-wave mixing in graphene-silicon slow-light photonic crystal waveguides Hao Zhou,1,2,a) Tingyi Gu,2,a) James F. McMillan,2 Nicholas Petrone,3 Arend van der Zande,3 James C. Hone,3 Mingbin Yu,4 Guoqiang Lo,4 Highly Nonlinear Silicon Photonics Slot Waveguides without ... insulator (SOI) strip and slot waveguides are shown as insets of Figure 1. They comprise of silicon (Si) ribs on a silica (SiO 2) buffer. The waveguides are filled and covered with a Kerr-type nonlinear (NL) organic cladding (DDMEBT) [3] with a refractive index of n = 1.8. The nonlinearity of the slot waveguides is (PDF) Angled sidewalls in silicon slot waveguides: conformal ... Effective nonlinearity and FOMn2 /α2 in silicon nanocrystal filled slot waveguides with wr =160 nm and h = 260 nm, as a function of wsb at different ws from 40 nm to 120 nm. Silicon nanocrystals are an example of a nanocomposite, which might provide several orders of magnitude higher nonlinearity than SiO2 [15]. Silicon-Organic-Hybrid Integrated Devices for All Optical ... Silicon-Organic-Hybrid Integrated Devices for All Optical Switching. Our development of a high-quality supramolecular assembly of small molecules with a large third-order optical nonlinearity represents a new, flexible organic material for integrated nonlinear optics.
Silicon nanoridge array waveguides for nonlinear and sensing ...
OSA | Conference on Lasers and Electro-Optics 2010 Ultrafast All-Optical Temporal Differentiation in Integrated Silicon-on-Insulator Bragg Gratings OSA | CLEO: Applications and Technology 2016 Florian Schepers, Marco A. G. Porcel, Jörn P. Epping, Tim Hellwig, Marcel Hoekman, Richard Mateman, Arne Leinse, Rene G. Heideman, Albert van Rees, Peter J. M. van der Slot, Chris J.
Non-instantaneous optical nonlinearity of an a-Si:H…
Request PDF on ResearchGate | Nonlinearity of optimized horizontal slot waveguides | In this theoretical study, we show that the use of optimized horizontal silicon photonic slot waveguide ... Highly Nonlinear Silicon Photonics Slot Waveguides without ... insulator (SOI) strip and slot waveguides are shown as insets of Figure 1. They comprise of silicon (Si) ribs on a silica (SiO 2) buffer. The waveguides are filled and covered with a Kerr-type nonlinear (NL) organic cladding (DDMEBT) [3] with a refractive index of n = 1.8. The nonlinearity of the slot waveguides is
Omnidirectional Silicon Photonic Waveguides
[1607.07571] Slow-light-enhanced energy efficiency for the… Abstract: Slow light has been widely utilized to obtain enhanced nonlinearities, enhanced spontaneous emissions, and increased phase shifts owing to its ability to promote light-matter interactions. By incorporating a graphene microheater on a slow-light silicon photonic crystal waveguide, we... Non-instantaneous optical nonlinearity of an a-Si:H… Abstract: We use pump-probe spectroscopy and continuous wave cross-phase and cross-amplitude modulation measurements to study the optical nonlinearity of a hydrogenated amorphous silicon (a-Si:H) nanowire waveguide, and we compare the results to those of a crystalline silicon waveguide of... Photonic Crystal Slot Waveguide Spectrometer for Detection…
Effective nonlinearity and FOMn2 /α2 in silicon nanocrystal filled slot waveguides with wr =160 nm and h = 260 nm, as a function of wsb at different ws from 40 nm to 120 nm. Silicon nanocrystals are an example of a nanocomposite, which might provide several orders of magnitude higher nonlinearity than SiO2 [15]. Silicon-Organic-Hybrid Integrated Devices for All Optical ... Silicon-Organic-Hybrid Integrated Devices for All Optical Switching. Our development of a high-quality supramolecular assembly of small molecules with a large third-order optical nonlinearity represents a new, flexible organic material for integrated nonlinear optics.