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 … Web9 apr. 2024 · The microring resonator we designed is made of a 400 nm X-cut lithium niobate thin film and its structure consists of three parts: a grating coupler, a microring …
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Web1 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 … Web11 mrt. 2024 · Our comb generator uses a low-loss lithium niobate microring resonator with loaded Q ≈ 1.5 million, ... A 10-GHz FSR micro-racetrack measures 200 μm by 6.2 mm. razer 13 stealth drivers
Electro-optically tunable racetrack dual microring resonator with a ...
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 … Web25 nov. 2024 · Compact Racetrack Resonator on LiNbO3. A small all-pass racetrack resonator with a large free spectral range (FSR) is proposed and designed with a 600-nm-thick LiNbO3-on-insulator (LNOI) optical waveguide. It is shown that intermode crosstalk happens in LiNbO3 waveguide bends because more than one modes are generated … WebWe demonstrate a high purity photon pair source via parametric downcon-version in a chip-integrated lithium niobate racetrack microring resonator, observing high brightness of 6.4 MHz mW−1 GHz−1 at 2350 coincidence-to-accidental ratio. razer 15 advanced review