On-Chip Silicon Waveguide Bragg Grating Photonic Temperature Sensor Nikolai N. Klimov1,3, Sunil Mittal2,3,4, Michaela Berger1, Zeeshan Ahmed1 1Thermodynamic Metrology Group, Sensor Science Division, Physical Measurement Laboratory, National Institute of Standards and Technology, Gaithersburg, MD, USA 2Quantum Optics Group, Quantum Measurement Division, Physical Measurement Laboratory, National ... Improving the performance of silicon photonic rings, disks ... Proceedings Paper Improving the performance of silicon photonic rings, disks, and Bragg gratings for use in label-free biosensing. Author(s): ... thin waveguide resonators, sub-wavelength grating resonators, as well as strip and slot Bragg gratings. We compare device performance in terms of sensitivity, intrinsic limit of detection, and their ... A fully reconfigurable waveguide Bragg grating for ... A Bragg grating implemented on a silicon-based integrated photonic platform has been demonstrated 14,15,16, and by integrating with other photonic devices on a same chip, an on-chip grating could ... Samantha M. Grist - Google Scholar Citations
The Bragg gratings are formed with sidewall corrugations, either on the inside or on the outside of the waveguide.We demonstrate resonators implemented using phase-shifted Bragg gratings in slot waveguides, showing quality factors up to 3 × 104...
Slot-waveguide - Wikipedia 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 ...
May 6, 2019 ... A strip-loaded slot waveguide is a waveguide platform allowing a large ... on the period and fill factor of the Bragg gratings studied in our case, ...
An overview of the applications of 1D photonic crystals in silicon photonics is then given including grating couplers, waveguide crossings, multimode ... devices such as ring resonator, slotted feedback structure, and Bragg reflector. In Ref.
Improving the performance of silicon photonic rings, disks ...
Silicon photonic Bragg-grating couplers for optical communications ... Silicon photonic Bragg gratings can be implemented by ... at-top add-drop lters, 26 and four-port photonic resonators. 27 These devices can be easily ... Enhancing the performance of silicon photonics biosensors - UBC Library Open Collections
We present the design, fabrication, and characterization of integrated Bragg gratings in silicon-on-insulator slot waveguides. The Bragg gratings are formed with sidewall corrugations, either on the inside or on the outside of the waveguide. We demonstrate resonators implemented using phase-shifted Bragg gratings in slot waveguides, showing quality factors up to 3 × 104.
Silicon photonic slot waveguide Bragg gratings and... The Bragg gratings are formed with sidewall corrugations, either on the inside or on the outside of the waveguide.We demonstrate resonators implemented using phase-shifted Bragg gratings in slot waveguides, showing quality factors up to 3 × 104... Porous Silicon Based Bragg-Grating Resonator for ...resonators, Bragg-grating resonators, slot waveguide, photonic crystal cavities, interferometer, andSourabh SAHU et al.: Porous Silicon Based Bragg-Grating Resonator for Refractive IndexBragg-grating resonators are commonly used for sensing applications. Figure 2 shows the... On-Chip Silicon Photonic Thermometers: from Waveguide...
Porous Silicon Based Bragg-Grating Resonator for ...resonators, Bragg-grating resonators, slot waveguide, photonic crystal cavities, interferometer, andSourabh SAHU et al.: Porous Silicon Based Bragg-Grating Resonator for Refractive IndexBragg-grating resonators are commonly used for sensing applications. Figure 2 shows the... On-Chip Silicon Photonic Thermometers: from Waveguide...