Optical Soliton Spin Manipulation Based-on AlGaAs/GaAs Microring Resonator

Optical microring resonator based corrosion sensing

Nanotechnology Laboratory, School of E Birmingham B15 2TT, UK. E-mail: h.butt@b Integrated Lightwave Research Group, De Engineering, University of Malaya, Kuala Lu Harvard Medical School and Wellman C General Hospital, 65 Landsdowne Street, Ca Harvard-MIT Division of Health Sciences an Technology, Cambridge, MA, 02139, USA † Electronic supplementary informa 10.1039/c6ra11538a Cite this: RSC Adv...

Compact optical temporal differentiator based on silicon microring resonator.

We propose and experimentally demonstrate a temporal differentiator in optical field based on a silicon microring resonator with a radius of 40 microm. The microring resonator operates near the critical coupling region, and can take the first order derivative of the optical field. It features compact size thus is suitable for integration with silicon-on-insulator (SOI) based optical and electro...

HCMT models of optical microring-resonator circuits

1 Ringresonator modelling Optical microresonator circuits [1, 2, 3] are considered, consisting of a number of not necessarily identical circular cavities and straight waveguides, with evanescent wave interaction between these elements. A simple configuration with a single cavity and two straight bus waveguides serves as an example to explain the frequency-domain Hybrid analytical/numerical Coup...

Reducing Insertion Loss of Wavelength-Routed Optical Network Based on Microring Resonator Optical Switches

All-optical differential equation solver with constant-coefficient tunable based on a single microring resonator

Photonic integrated circuits for photonic computing open up the possibility for the realization of ultrahigh-speed and ultra wide-band signal processing with compact size and low power consumption. Differential equations model and govern fundamental physical phenomena and engineering systems in virtually any field of science and engineering, such as temperature diffusion processes, physical pro...