Silicon photonic slot waveguide bragg gratings and resonators

Silicon Photonic Waveguides and... - MAFIADOC.COM

13 May 2015 On-chip silicon photonic thermometers: from waveguide Bragg grating ... Our preliminary results indicate that using photonic devices such as the ring resonators, photonic crystal cavities and Bragg reflectors we can achieve measurement capabilities that are on-par or better than the state of the art in resistance thermometry ... Enhancing the performance of silicon photonic biosensors ... Silicon photonic biosensors have the potential to transform medical diagnostics and healthcare delivery. Hundreds of these nano-scale sensors can be integrated onto a single millimeter-sized silicon substrate and fabricated in foundries to achieve economies of scale similar to modern day computer chips. 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 ... On Chip Silicon Waveguide Bragg Grating Photonic ...

OSA | OL Vol. 33 Iss. 21

Jan 15, 2019 ... rectional coupler, which is required in a micro-ring resonator, is avoided. The key to ... waveguide Bragg grating on a silicon photonic chip. The inset gives the ..... gratings in slot waveguide,” J. Biophoton., vol. 6, no. 10, pp. Strip-loaded nano-photonics on horizontal slot waveguide | Journal of ... 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, ...

Hybrid III-V on Silicon lasers for photonic integrated circuits on Silicon

Optical biosensor based on a cladding modulated grating ... Numerous configurations of photonic sensors have been testified based on evanescent field sensing such as interferometer [, , ], ring resonator [8,9], disk resonators , photonic crystal waveguide [11,12], surface plasmon resonance [13,14], Bragg gratings [, , ], etc. For instance, the use of interferometer for sensing applications is limited by ... Improving the detection limit for on chip photonic sensors ...

Finally, we demonstrate slot waveguide Bragg gratings and resonators, which has great potential for sensing, modulation, and nonlinear optics. We have also developed a novel biosensor using a slot waveguide phase-shifted grating that has a high sensitivity...

On-chip silicon photonic thermometers: from waveguide Bragg ...