Light-Induced Dynamic Frequency Shifting of Microwave Photons in a Superconducting Electro-Optic Converter
نویسندگان
چکیده
Hybrid superconducting-photonic microresonators are a promising platform for realizing microwave-to-optical transduction. However, the absorption of scattered photons by superconductors leads to unintended microwave resonance-frequency variation and line-width broadening. Here, we experimentally study dynamics this effect its impact on microwave-to-optics conversion in an integrated lithium niobate--superconductor hybrid-resonator platform. We unveil adiabatic frequency shifting intracavity induced fast photoresponses thin-film superconducting resonator. As result, temporal spectral responses electro-optics transduction modified well described our theoretical model. This work provides insights into light-induced that must be considered future designs hybrid system.
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ژورنال
عنوان ژورنال: Physical review applied
سال: 2022
ISSN: ['2331-7043', '2331-7019']
DOI: https://doi.org/10.1103/physrevapplied.18.064045