Lithium niobate racetrack resonator
WebHigh-performance racetrack resonator in silicon nitride - thin film lithium niobate hybrid platform Optics Express Oct 2024 In this paper, we … WebFor the designed LNOI racetrack resonator with an equivalent bending radius of 18 μm, the free-spectral range (FSR) is as large as 5.8 nm, and the Q-factor is 6.5 ×10 5 when …
Lithium niobate racetrack resonator
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WebHigh-performance racetrack resonator in silicon nitride - thin film lithium niobate hybrid platform Optics Express Oct 2024 In this paper, we … Web9 apr. 2024 · From top to bottom, the structure of the lithium niobate film consists of air, lithium niobate, silicon dioxide and lithium niobate substrate. A 400 nm thin film of lithium niobate was used for semi-etching to create the microring resonator, which has a ridge waveguide as its structural basis and the same cross-sectional parameters as the ring …
WebInterferometrically Coupled Reconfigurable Racetrack Resonator on Lithium Niobate-on-Insulator platform. Andreas Maeder, Fabian Kaufmann, Giovanni Finco, David Pohl, … Web1 mrt. 2024 · In this paper, a racetrack dual microring resonator was designed to effectively gain a high Q value based on a lithium niobate-on-insulator (LNOI). A theoretical model …
WebImpact Statement: "We proposed an all-pass racetrack-resonator-Bragg gratings (APRR-BG) on thin-film lithium niobate on insulator (LNOI) based coupling resonant system to generate tunable electromagnetically induced transparency (EIT)-like transmission. The simulation results indicate an extremely narrow linewidth of several picometers and a … WebWe designed and fabricated the first-order LN Microring-Resonator filter with bandwidth of 0.532 GHz and second-order LN Microring-Resonator filter with bandwidth of 0.733 …
WebThis manuscript presents the demonstration of a double ring modulator made of lithium niobate with the specific goal of modulating an RF signal at approximately 35 GHz. By optimizing the microring structure, the double ring resonator with high Q-factor is studied to obtain high sensitivity modulation of the RF signal.
Web1 mei 2024 · The coupling between a racetrack resonator and an integrated waveguide on an x-cut lithium niobate film was electrically tuned in a broad range while keeping the … simply guitar by joytunes loginWeb5 feb. 2024 · FIG. 2. (a) Measured intensity of photon pairs generated by SPDC in a LiNbO 3 waveguide in dependence on signal and pump wavelength. White circles indicate idler wavelengths λi for specific pairs of signal wavelengths λs and pump wavelengths λp. (b) Normalized SPDC spectra for three different pump wavelengths. simply guitar app for windowsWebopg.optica.org raytchouWeb5 jan. 2024 · They etched a total of 350 nm of lithium niobate using a bias power of 112 W, leaving behind a 250 nm-thin lithium niobate slab. The integrated waveguide-coupled … simply guitar download appWebLithium niobate (LN) is a superior platform for op- tics and microwave photonics, bene ted from its electro- optic, acousto-optic, and nonlinear optic properties. ray taylor st petersburgsimply guitar free accountWeb1 dec. 2024 · Design of an electro-optical tunable race-track diamond microring resonator on lithium niobate. A diamond race-track microring resonator was designed on a … ray taylor forbes