5 Feb 2010 ... Silicon photonic microring resonators represent a promising platform for ..... biosensor using phase-shifted Bragg gratings in slot waveguide. Enhancing the performance of silicon photonic biosensors for clinical ... Silicon photonic biosensors have the potential to transform medical diagnostics and ... Specifically, TM mode microring resonators, microdisk resonators, thin waveguide resonators, and ... Furthermore, the use of novel TE mode slot- waveguide, TM mode strip waveguide, and suspended waveguide Bragg gratings which ... Thin silicon film platform for single-mode lasers.pdf Single-mode photonic waveguides, based on silicon typically have sub-micron .... “Silicon photonic slot waveguide Bragg gratings and resonators,” Optics. Planar slot photonic crystal cavities for on-chip hybrid integration 31 May 2017 ... hollow core silicon resonators based on two-dimensional photonic crystal ... photonic crystal slot cavity modes from an external waveguide is explored. ...... frequency regions of deep Bragg 1D superstructure gratings [208].
“Bandpass filter implemented with blazed waveguide sidewall gratings in silicon-on-insulator ... “O-Band Silicon Photonic Bragg-Grating ... including Bragg gratings [8–12], microring resonators (MRRs ...
Samantha M. Grist - Google Scholar Citations Silicon photonic micro-disk resonators for label-free biosensing. SM Grist, SA ... Silicon photonic slot waveguide Bragg gratings and resonators. X Wang, S Grist, ... Lasing in silicon–organic hybrid waveguides - NCBI Mar 7, 2016 ... In contrast to that, silicon photonic Raman lasers with on-chip cavities ...... L. Silicon photonic slot waveguide Bragg gratings and resonators. Component Library description · lukasc-ubc/SiEPIC_EBeam_PDK ... Fully-etched fiber-waveguide grating couplers with sub-wavelength gratings. ... silicon photonic directional coupler using asymmetric-waveguide based phase control", ... Description: Uniform waveguide Bragg gratings, 1st order, TE polarization. .... Description: Ring resonator with reduced sensitive to fabrication variations.
Klitis, Charalambos (2018) Polarisation selective integrated silicon ...
Subwavelength grating devices in silicon photonics We provide an overview of our recent work on developing wavelength selective SWG waveguide filters based on Bragg gratings and ring resonators, as well as optical delay lines. These components increase the SWG waveguide component toolbox and can be used to realize more complex photonic integrated circuits with enhanced or new functionality. Efficient Coupling between Dielectric-Loaded Plasmonic and In this letter, we present DLSPP waveguides and ring resonators composed of polymethylmethacrylate (PMMA) patterned on Au, which are integrated with low-loss SOI photonic circuits, as shown schematically in Figure 1a. We employ Si diffraction gratings to interface the SOI waveguides with an external laser source and detector; however, the Enhancing the performance of silicon photonics biosensors Furthermore the use novel TE mode slot-waveguide and TM mode strip waveguide Bragg gratings which facilitate higher sensitivities (8X) and lower detection limits for biosensing applications are described. Enhancing the performance of silicon photonics biosensors; Open Collections. UBC Theses and Dissertations. Compact SOI optimized slot microring coupled phase-shifted
Waveguide Bragg Gratings and Resonators
A slot-waveguide is an optical waveguide that guides strongly confined light in a subwavelength-scale low refractive index region by total internal reflection.. A slot-waveguide consists of two strips or slabs of high-refractive-index (n H) materials separated by a subwavelength-scale low-refractive-index (n S) slot region and surrounded by low-refractive-index (n C) cladding materials. 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. Compact SOI optimized slot microring coupled phase-shifted ... The phase-shifted Bragg gratings with sidewall corrugations in slot waveguide is formed by periodically patterned, partially etched rectangular perforations. The optical field of Bragg gratings are coupled into the microring system via their weak evanescent tails. Silicon photonic filters with high rejection of both TE and ... Silicon photonic filters with high rejection of both TE and TM modes for on-chip four wave mixing applications GIUSEPPE CANTARELLA,1 CHARALAMBOS KLITIS,2 MARC SOREL,2 AND MICHAEL J. STRAIN1,*
Silicon photonic slot waveguide Bragg gratings and resonators. Xu Wang, Samantha Grist, Jonas Flueckiger, Nicolas A. F. Jaeger, and Lukas Chrostowski.
Silicon Photonic Device Based on Bragg Grating Waveguide Silicon photonics has attracted considerable attention for fascinating features such as compact size, integration of various functional devices, and controllability by electronics. Bragg grating is used for various optical filters. One of the problems in the development of Bragg grating as silicon photonic device is birefringence of the waveguide. Thermally tunable ultracompact Fano resonator on a silicon ... promising photonic integrated platforms for low-cost, high-volume, and reliable manufacturing and for significant poten-tial integrating with electronics [8]. Numerous silicon-based solutions have been proposed to implement Fano resonators [9–13]. These solutions are based on slot waveguides [9], Bragg waveguide gratings [10,11], microring ... OSA | Silicon slot waveguide Fano resonator Here we study a complex arrangement of photonic crystal cavities and slot waveguides on a silicon chip. Our structure, composed of several cavities in parallel, has a particular response superimposing a shallow photonic bandgap and a resonance with a Fano line shape. It provides a low noise and a clear asymmetric resonance. Waveguide Bragg Gratings and Resonators
thermometer, which consists of a silicon waveguide integrated with a Bragg grating, can ... silicon ring resonators, when interrogated using swept wavelength ... grating (Si WBG) photonic sensor over the range of 5 °C to 160 °C. Our .... M.; Lo, G.-Q. Thermal Independent Silicon-Nitride Slot Waveguide Biosensor with High. Integrated waveguide Bragg gratings for ... - Photonic Signals integrated waveguide Bragg grating (WBG) devices constitute a particularly ..... D. Liang, R. Jones, A. Fang, B. Koch, and J. Bowers, “III-V/silicon photonics for on- chip .... M. J. Khan, Integrated Optical Filters using Bragg Gratings and Resonators .... photonic biosensor using phase-shifted Bragg gratings in slot waveguide,” J. Silicon photonic resonator sensors and devices - Semantic Scholar cluding disk resonators, waveguide-grating resonators, ring resonator reflectors, .... in waveguide,23 2D photonic crystals, and Bragg grating cavities.24 Ring ... channels,7, 8 including multiplexing the slot-ring resonator sensors such that only ... A fully reconfigurable waveguide Bragg grating for programmable ... 11 Apr 2018 ... The concept is verified by fabricating an integrated grating on a silicon-on- insulator platform, which is employed as a programmable signal ...