Microdisk resonators with lithium-niobate film on silicon substrate
نویسندگان
چکیده
منابع مشابه
Integrated high quality factor lithium niobate microdisk resonators.
Lithium Niobate (LN) is an important nonlinear optical material. Here we demonstrate LN microdisk resonators that feature optical quality factor ~10(5), realized using robust and scalable fabrication techniques, that operate over a wide wavelength range spanning visible and near infrared. Using our resonators, and leveraging LN's large second order optical nonlinearity, we demonstrate on-chip s...
متن کاملHigh-Q lithium niobate microdisk resonators on a chip for efficient electro-optic modulation.
Lithium niobate (LN) microdisk resonators on a LN-silica-LN chip were fabricated using only conventional semiconductor fabrication processes. The quality factor of the LN resonator with a 39.6-μm radius and a 0.5-μm thickness is up to 1.19 × 10(6), which doubles the record of the quality factor 4.84 × 10(5) of LN resonators produced by microfabrication methods allowing batch production. Electro...
متن کاملHeterogeneous lithium niobate photonics on silicon substrates.
A platform for the realization of tightly-confined lithium niobate photonic devices and circuits on silicon substrates is reported based on wafer bonding and selective oxidation of refractory metals. The heterogeneous photonic platform is employed to demonstrate high-performance lithium niobate microring optical resonators and Mach-Zehnder optical modulators. A quality factor of ~7.2 × 10⁴ is m...
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NTRODUCT The lack o rystal exhibits ffect, linear hotoelastic effe pplications in ommunity, wh anufacturing ph king advantage Thin film L nd chip-scale ph esonators have pedance, high oupling factor, t ilters. [1,2]. C tilizing thin-film odulators, isol hotonics have chieving high moothing at cl eposited high i ptical loss mic icro-machining esonators on a rocess, original sed to define l trong...
متن کاملHigh-Q photonic resonators and electro-optic coupling using silicon-on-lithium-niobate
Future quantum networks, in which superconducting quantum processors are connected via optical links, will require microwave-to-optical photon converters that preserve entanglement. A doubly-resonant electro-optic modulator (EOM) is a promising platform to realize this conversion. Here, we present our progress towards building such a modulator by demonstrating the optically-resonant half of the...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2019
ISSN: 1094-4087
DOI: 10.1364/oe.27.033662