An add-drop microring resonator (MRR) consisting of a \\(120\\,\\upmu \\hbox {m}\\) diameter loop of optical waveguide was used to filter the input spectrum of a mode-locked laser. The experimental setup is used to generate soliton mode-locked laser pulse, where we used the ...
a Schematic of the 4th order MRR Vernier filter with MZI tunable couplers. TiN heaters, controlled individually, are placed 700 nm above the waveguide core; b microscopic picture of fabricated device; c Drop (solid) and Through (dashed) port transfer function of the filter tuned at 3 channe...
20070297805OPTICAL COMMUNICATION SYSTEM WITH CATS-EYE MODULATING RETRO-REFLECTOR (MRR) ASSEMBLY, THE CATS-EYE MRR ASSEMBLY THEREOF, AND THE METHOD OF OPTICAL COMMUNICATIONDecember, 2007Rabinovich et al. 20020181047Optical firewallDecember, 2002Lauder et al. ...
Micro-ring resonator (MRR)Reconfigurable optical add-drop multiplexer (ROADM)We report on an eight-channel reconfigurable optical add-drop multiplexer (ROADM) based on micro ring resonators (MRRs). The effective footprint of the device is about 1000 x 760 mu m(2). The free spectral range (...
Here, we propose and experimentally demonstrate a photonic method to implement reconfigurable and low-threshold all-optical NAFs based on a compact and high-Q add-drop microring resonator (MRR) on silicon. In the experiment, four different NAFs including softplus, radial basis, clamped ReLU, and ...
We present effect of the input central wavelength on microring resonator (MRR) performance using proposed systems. The first proposed system consists of series of microring resonator incorporated with an add/drop filter system, while the second system uses a PANDA ring resonator connected to an add...
It is shown that a precise XOR operation in the ADMRR-based spiking neuron can be implemented by adjusting temporal differences within the inhibitory window. Additionally, within the same framework, the XNOR function can also be carried out by accumulating the input power over time to trigger an...
The design system consists of a nonlinear modified add/drop Microring Resonators (MRR) to build up optical tweezers in the form of potential wells is presented. The optical tweezers can be used for sub-nanometer objects trapping to form an optical stretcher used to deform the biological cells. ...
Micro-ring resonator (MRROADM•Novel dual micro-ring resonators is used achieve a flat filter band.•Four-channel add-drop multiplexer is designed and fabricated.•No cross-section in backbone is to reduce the crosstalk.doi:10.1016/j.optcom.2015.06.028Wu, Danning...
Micro-ring resonator (MRR)OADMIn this paper we report on a four-channel optical add-drop multiplexer based on dual racetrack micro-ring resonators in submicron SOI rib waveguides. The free spectral range (FSR) is about 18.6nm. The device can add/drop four optical channels in half C-band. ...