Light Dependence of Silicon Photonic Waveguides -… 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... Low-loss polycrystalline silicon waveguides for silicon … Therefore, although strip-waveguide structuresusing silicon-on-insulator ~SOI! technology yield low cut-back losses of 1 dB/cm ~Ref.INTRODUCTIONSilicon photonic circuits are an attractive alternative forthe future generations of microprocessors since one cancouple standard electronics with... Optical Waveguides: Numerical Modeling Photonic crystal waveguide, splitter. Surface plasmon waveguides. Negative index material structures.B. Lamontagne et al., "Fabrication of out-of-plane micromirrors in silicon-on-insulator planar waveguides," J. Vacuum Science Technol.
OSA | Nonlinear silicon-on-insulator waveguides for all-optical…
GVD control of low loss slot photonic crystal waveguides ... ECIO2016 | 18 TH EUROPEAN CONFERENCE ON INTEGRATED OPTICS GVD control of low loss slot photonic crystal waveguides for hybrid silicon photonics Samuel Serna1,2,*, Weiwei Zhang 1, Xavier Le Roux , Laurent Vivien 1, and Eric Cassan 1 1Institut d’Electronique Fondamentale, University Paris-Sud, CNRS UMR 8622, Université Paris Saclay, Bat. 220, 91405 Orsay Cedex, France Slot Waveguide & Cross-Slot Waveguide Model - simulation ... FIMMWAVE can be used to model any slot waveguide geometry built from any materials, including silicon, polymer and hybrid slot waveguides. The silicon cross-slot waveguide presented here is taken from an article from Helsinki University of Technology , featuring FIMMWAVE simulations. The paper also presents results for waveguide geometries with ...
Biosensing with silicon photonics
Jan 31, 2019 ... Here, the effective refractive index of the optical waveguide is denoted as nef f . ... silicon core in case of a strip waveguides but in case of slot ... Horizontal Slot Waveguides for Silicon Photonics Back ... - DiVA portal Dec 5, 2014 ... Horizontal Slot Waveguides for Silicon Photonics. Back-End Integration. MAZIAR A. M. NAIINI. Doctoral Thesis in Microelectronics and Applied ... weiwei zhang (0000-0002-1086-5775) - ORCID | Connecting ... Apr 16, 2019 ... Tailoring carbon nanotubes optical properties through chirality-wise silicon ring ... Extrinsic losses in silicon slot photonic crystal waveguides: ...
OSA | Design and fabrication of SOI micro-ring resonators based…
Biosensing with silicon photonics Biosensing with silicon waveguides . The high refractive index of silicon waveguides provide two benefits for sensing: 1. Rings can be made very small without reducing Q by bending loss, 2. The evanescent electric field at the silicon surface is very high, yielding high sensitivity for surface sensing. (PDF) Nonlinearity of optimized silicon photonic slot … photonic slot waveguides. Paul Muellner, Markus Wellenzohn, and Rainer Hainberger. Austrian Research Centers GmbH - ARC, Nano-System-Technologies.advantages of the horizontal silicon slot waveguide structure the nonlinear. interaction can be significantly increased compared to vertical... Silicon Waveguide Modes Simulation - CAD modelling tools… Modes of a Silicon Waveguide (SOI Waveguide). Silicon photonics simulation with FIMMWAVE software. Modelling the high refractive index contrasts associated with silicon photonics and silicon waveguides (or silicon-on-insulator SOI waveguides) is a challenge that requires fully vectorial... Efficient and broadband polarization rotator using horizontal…
Nonlinear losses of highly nonlinear silicon/organic photonics slot waveguides are analyzed. Unlike silicon strip waveguides, slot waveguides do not show absorption related speed limitations up to highest input powers. Introduction Highly nonlinear waveguides are key components for all-optical on-chip processing at highest bit rates. Of
Ultra-high on-chip optical gain in erbium-based hybrid slot ... Waveguide fabrication. In this work, we fabricated and studied Er:Al 2 O 3 –Si 3 N 4 hybrid slot waveguides. Silicon nitride (Si 3 N 4) was chosen as the passive waveguide material due to its ... Home - Helios project The mission of the large scale integrating project HELIOS was to make CMOS photonics accessible to a broad circle of users. During 4 years, from 2008 to 2012, the HELIOS consortium developed innovative means to combine a photonic layer with a CMOS circuit, using microelectronics fabrication processes. Invited Speakers | Photonics North 2019
A new amorphous silicon waveguide is realized by use of amorphous silicon carbon as cladding material.@article{Cocorullo1996AmorphousSW, title={Amorphous silicon waveguides and light modulators for integrated photonics realized by low-temperature plasma-enhanced chemical-vapor... Experimental Studies of Diffusion Doped PIN Waveguides … ABSTRACT: Various designs of p-i-n diodes are widely used in integrated silicon photonic circuit for electro-optic reconfiguration, modulation and detection.In this work, we have used a generic diffusion doped p-i-n diode integrated with a single-mode silicon waveguide for the demonstration of VOA...