Microwave-optical transducer efficiency boost
WebA quantum computing transducer having a dense, tunable superconducting metamaterial transmission line (SMTL) spectrum that can resonantly enhance sideband scattering. The resonant enhancement of scattering boosts the scattering rate, and hence also the microwave-to-optical-interface (MOQI) transduction efficiency. Moreover, the … Web5 mei 2024 · The waveguide is modeled as a perfect conductor with inner diameter of 0.073 in (1.8542mm), which is based upon commercially available 150 GHz feedhorns. 2 The wall thickness is set to 7.87 mils (0.200mm), although in a physical device this thickness can be increased as needed based upon fabrication needs.
Microwave-optical transducer efficiency boost
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Web17 aug. 2024 · Coherent conversion of photons between microwave and optical frequencies has been proposed using various intermediate excitations, including collective spin in atom ensembles (), phonon in electro-optomechanics (7–10), and magnon in magneto-optics (19, 20).Currently, the highest conversion efficiency is demonstrated … WebThe goal of our project is to create a microchip that will convert the microwave frequency electrical signals from a quantum processor into light signals which can be sent via an …
WebMicrowave–optical transducer efficiency boost Jacob P. Covey Physics Materials Research Lab Research output: Contribution to journal› Comment/debate› peer-review … Web6 mrt. 2024 · Thus, in these circumstances, it is necessary to reduce the size of the rectenna array significantly and the size of the rectenna needs to be much smaller than that of the transmitting antenna. Due to microwave beam diffusion, the MPT system must operate in the ‘focused’ mode to improve the transmission efficiency.
Web20 dec. 2024 · In order to wire together superconducting quantum processors over kilometer-scale distances, we need transducers that can generate entanglement between the microwave and optical domains with high fidelity. Web2 mei 2024 · The transduction efficiency can be improved by further reducing the microwave resonator's piezoelectric coupling to acoustic modes, increasing the optical …
WebIn order to wire together superconducting quantum processors over kilometer-scale distances, we need transducers that can generate entanglement between the microwave and optical domains with high fidelity.
Web7 dec. 2024 · The transduction efficiency can be improved by further reducing the microwave resonator’s piezoelectric coupling to acoustic modes, increasing the optical resonator quality factor to previously demonstrated levels, and changing the electrode geometry for enhanced EO coupling. christian lovelandWebThe transduction efficiency can be improved by further reducing the microwave resonator's piezoelectric coupling to acoustic modes, increasing the optical resonator quality factor … christian love ministries rehabWeb29 jun. 2024 · While preliminary microwave-to-optical transducers have been realized, developing efficient, low-noise devices that match superconducting qubit frequencies … christian love letters for herWeb8 mrt. 2024 · a coherent microwave-to-optics transduction using Rydberg atoms and off-resonant scattering technique with an efficiency of $82\pm 2\%$ and a bandwidth of … christian lovendahlWeb10 mei 2024 · In the development of microwave-to-optical (MO) quantum transducers, suppressing added noise induced by the optical excitation remains a major challenge. … christian love love never failWeb3 mrt. 2024 · An energy-efficient modulator, whether electro-optic or piezo-optomechanical, also operates as a quantum transducer between microwaves and light where a large … christian love images freeWeb1 jan. 2024 · We optimize the microwave-optical field overlap and optical coupling losses in the design while achieving long microwave and optical photon lifetime at milli-Kelvin temperatures. This represents a significant enhancement of the transduction efficiency up to 50% under incoming pump power of 140 more » μW, which allows the conversion of … christian love letter to my wife