Silicon photonics - Wikipedia Silicon photonics is the study and application of photonic systems which use silicon as an optical medium. The silicon is usually patterned with sub-micrometre precision, into microphotonic components. These operate in the infrared, most commonly at the 1.55 micrometre wavelength used by most fiber optic telecommunication systems. The silicon typically lies on top of a layer of silica in what ... All-optical high-speed signal processing with silicon ... Vallaitis, T. et al. Highly nonlinear silicon photonic slot waveguides without free carrier absorption related speed-limitations. Proc. 34rd European Conference on Optical Communication (ECOC'08 ... Slot-waveguide - Wikipedia The slot-waveguide was born in 2003 as an unexpected outcome of theoretical studies on metal-oxide-semiconductor (MOS) electro-optic modulation in high-confinement silicon photonic waveguides by Vilson Rosa de Almeida and Carlos Angulo Barrios, then a Ph.D. student and a Postdoctoral Associate, respectively, at Cornell University. Optimized nonlinear SOI slot optical waveguides ...
Nonlinearity of optimized horizontal slot waveguides ...
Fundamentals of Silicon Photonic Devices ... optical waveguides are formed, ... have long been optimized in silicon wafer fabrication facilities. Nonlinearity of optimized silicon photonic slot … photonic slot waveguides. Paul Muellner, Markus Wellenzohn, and Rainer Hainberger. Austrian Research Centers GmbH - ARCadvantages of the horizontal silicon slot waveguide structure the nonlinear. interaction can be significantly increased compared... Nonlinearity of optimized silicon photonic slot … Paul Muellner, Markus Wellenzohn, and Rainer Hainberger, "Nonlinearity of optimized silicon photonic slot waveguides," Opt.The deposition of a 20 nm thin optically nonlinear layer with low refractive index sandwiched between two silicon wires of 220... Nonlinearity of optimized silicon photonic slot …
2. Silicon photonic crystal coupled-resonator optical waveguides. We use coupled-resonator optical waveguides (CROWs) consisting of photonic crystal nanocavities [5]. A CROW is a waveguide consisting of optical cavities that are nearest-neighbour coupled along a one-dimensional direction.
Investigations of Population Relaxation Properties of Hyperfine Sublevels in 167Er3+ Ions Doped in a Y2SiO5 Crystal OSA | CLEO: Science and Innovations 2016
Optimized optical coupling to silica-clad photonic crystal ...
This shareable PDF can be hosted on any platform or network and is fully compliant with publisher copyright. Nonlinearity of optimized horizontal slot waveguides. Rainer Hainberger, Paul Muellner. January 2009, Institute of Electrical & Electronics Engineers (IEEE). Silicon photonics | Wiki | Everipedia | Second-order … Silicon photonic devices can be made using existing semiconductor fabrication techniques, and because silicon is already used as the substrate forThe nonlinearity can be enhanced further by using a slot waveguide , in which the high refractive index of the silicon is used to confine light into a... Silicon Photonics: Designing and Prototyping Silicon … Different Configurations of Silicon Waveguides. The crux of the silicon waveguide lies with the high contrast of the refractive index, around a 50% difference.However, recent work confined the energy in the lower-refractive-index slot neighbored by the high-refractive-index slabs, inherently helping to... Nonlinear optical properties of silicon waveguides… Помечено: Nonlinear, of, optical, properties, silicon, tutorial, waveguides. В этой теме 0 ответов, 1 участник, последнее обновление iqrdvpp 2 нед., 3 дн. назад.
Light can change the nature of silicon waveguides. It has been recently demonstrated by the European Project BBOI (www.bboi.eu) that has pointed out the...
Nonlinear silicon-on-insulator waveguides for all-optical ... design parameters for a silicon core and for various cover materials leading to a minimum A eff for strip and slot waveguides at the telecommunication wavelength λ =1.55μm. We estimate the nonlinear waveguide parameter γ for optimized waveguide geometries. We find that γ can Nonlinear nanophotonic and nanoplasmonic directional couplers ... Results of their application for modelling nonlinear nanophotonic and nanoplasmonic directional couplers based on slot waveguide geometry are successfully mutually compared and assessed. Keywords Nonlinear optics Integrated optics Nanophotonics Plasmonics All-optical switching Numerical modelling Optical waveguides Coupled-mode theory Kerr ... One-dimensional photonic crystal slot waveguide for silicon ...
Ultrafast, CMOS compatible, integrated all optical ... - RiuNet - UPV 4 Paper: Ultrafast nonlinear dynamics in silicon waveguides. 26. 4.1 Introduction . ... 5 Paper: Ultrafast all-optical logic gates with Si-nanocrystal slot 34 .... to-chip interconnection bottleneck is silicon photonics, in which electronics and photonics ...... mode area and its optimization in silicon-nanocrystal waveguides. Optics. Silicon microring resonators - Wiley Online Library Sep 13, 2011 ... Basic theory of ring resonators is discussed, and applied to the peculiarities of submicron silicon photonic wire waveguides: the small ...