Racetrack microring

Author: nzbl

August undefined, 2024

WebInstitution of Engineering and Technology - Wiley Online Library WebApr 30, 2024 · Abstract: In this paper, ultrahigh-Q factor racetrack microring resonators (MRRs) are demonstrated based on silica planar lightwave circuits (PLCs) platform. A …

High-Q Subwavelength Grating Racetrack Micro-ring Resonators …

WebThe script bistability_results.lsf will load the results from the two .fsp files and remove the high frequency components in order to get a clean output signal. The results for different … WebIn this work, we have proposed and designed a 1 × 1 optical switch based on the optical phase-change material, Ge2Sb2Se4Te1 (GSST), for GSST-assisted silicon racetrack microring. Its optical power can periodically be exchanged between the straight silicon waveguide and the GSST/Si hybrid racetrack waveguide due to the formed directional … country almanac cottage style vintage style

Electro-optically tunable racetrack dual microring …

WebJun 20, 2024 · The coupling region is formed by the outer racetrack with 1.5 µm width and 200 µm radius, the bus waveguide with 0.88 µm width, and a 400 nm gap between the … WebDec 19, 2024 · In this article, a compact racetrack double microring resonator (MRR) sensor based on Ge28Sb12Se60 (GeSbSe) is investigated. The sensor device consists of a … WebThis paper presents the design of laterally coupled racetrack microring resonators working around 1.55μm, using combinations of the 3D full vectorial film mode matching method, the coupled mode theory and the parameter model. This combined simulation technique shows convenience to perform the design process. country almanac obituary

Institution of Engineering and Technology - Wiley Online Library

Weboptical micrograph of the on-chip Er3+ doped LN racetrack microring resonator integrated with the Cr electrodes. The diameter of the two half circles of the racetrack microring … WebMDPI - Publisher of Open Access Journals country almanacWebJan 16, 2024 · The sensor device consists of a racetrack microring, an embedded small microring, and a strip waveguide. Electron beam lithography (EBL) and dry etching are used to fabricate the device. The compact racetrack double MRR device are obtained with Q-factor equal to 7.17 × 10 4 and FSR of 24 nm by measuring the transmission spectrum. brett baty called up

"WebSilicon (Si) photonic components, namely, grating couplers and three-port splitters and couplers, have been designed and combined to form double-stadium Si-Mach–Zehnder … " - Racetrack microring

Racetrack microring

WebAug 22, 2013 · We experimentally demonstrate two types of silicon-on-insulator microring devices: 1) a slotted conventional microring resonator (MRR) using a multimode interferometer (MMI) coupler as the coupling element; and 2) an MMI-coupled slotted Mach-Zehnder interferometer (MZI) racetrack microring. We achieved a high bandwidth of 1.1 … WebApr 9, 2024 · The demonstrated efficient and versatile compact microring modulator will be an important platform for on-chip active or passive photonic components, ... Shi, S.; Mercante, A.J.; Prather, D.W. High-performance racetrack resonator in silicon nitride - thin film lithium niobate hybrid platform. Opt. Express 2024, 27, 30741–30751.

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WebFour types of racetrack microring resonators (strip, slot, strip-SWGS, and slot-SWGS) were fabricated for comparison. The slot-SWGS microring resonator shows the best … WebSep 9, 2024 · Pressure sensor design. The pressure sensor including the add-drop double stage racetrack microring resonator (ADSRMRR) from silicon-on-insulator waveguide …

WebJan 10, 2024 · The integrated graphene on the racetrack microring achieves the tunability of the working wavelength and introduces the one-cycle loss of the microring corresponding to the working wavelength. Through the analysis of the modulation characteristic curve with loss, it is determined to eliminate the second- and third-order nonlinearities. WebEarly work on identical cascaded CMOS-compliant racetrack rings realized for optical buffers showed linewidth broadening owing to the manufacturing-related nonuniformities …

WebElectro-optic (EO) modulators based on polymer-embedded silicon racetrack resonators (EOM-PSRR) are investigated. To obtain the single-mode propagation condition, the mode …

WebMar 8, 2014 · For the MZI racetrack microring using wire waveguides, we achieve a quasi-FSR of 34.3 nm near the wavelength of 1520 nm. The corresponding major resonance of … country almanac menlo parkWebThe static spectral characteristic response of a ring resonator in the form of racetrack with a multimode interference (MMI) coupler has been numerically simulated and investigated. … country almanac onlineWebNov 9, 2024 · We fabricate an integrated waveguide-coupled microring and racetrack resonators with a bending radius r 80 μm, and vari-ous straight arm lengths l and … brett baty mlb.comWebApr 9, 2024 · The demonstrated efficient and versatile compact microring modulator will be an important platform for on-chip active or passive photonic ... hybrid LN/Si 3 N 4 1.32 × 10 6 2.9 Racetrack. Mahmoud ... brett baty newsWebMicroring resonator design with improved quality factors using quarter Bezier curves Abstract: A new design concept to improve the quality factor of ring resonators using … brett baty high schoolWebFeb 6, 2024 · Abstract. In this paper, ultrahigh-Q factor racetrack microring resonators (MRRs) are demonstrated based on silica planar lightwave circuits (PLCs) platform. A … brett baty minor league statsWebThe static spectral characteristic response of a ring resonator in the form of racetrack with a multimode interference (MMI) coupler has been numerically simulated and investigated. The generalized multimode transmission matrix of the MMI has been evaluated with beam-propagation method simulation and furthermore, the effect of the excitation of higher … brett baty rotoworld