Low-loss fiber optic links have the potential to connect superconducting quantum processors together over long distances to form large scale quantum networks. A key component of these future networks is a quantum transducer that coherently and bidirectionally converts photons from microwave frequencies to optical frequencies. We present a platform for electro-optic photon conversion based on silicon‐organic hybrid photonics. Our device combines high quality factor microwave and optical resonators with an electro-optic polymer cladding to perform microwave-to-optical photon conversion from 6.7 GHz to 193 THz (1558 nm). The device achieves an electro-optic coupling rate of 590 Hz in a millikelvin dilution refrigerator environment. We use an optical heterodyne measurement technique to demonstrate the single-sideband nature of the conversion with a selectivity of approximately 10 dB. We analyze the effects of stray light in our device and suggest ways in which this can be mitigated....

中文翻译：

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硅有机混合平台，用于量子微波到光学的转导

低损耗光纤链路具有将超导量子处理器长距离连接在一起以形成大规模量子网络的潜力。这些未来网络的关键组成部分是量子换能器，它可以将光子从微波频率相干双向地转换为光频率。我们提出了一个基于硅有机混合光子学的电光子转换平台。我们的设备将高品质因数的微波和光学谐振器与电光聚合物包层结合在一起，以执行从6.7 GHz到193 THz（1558 nm）的微波到光子的光子转换。该设备在毫ikelvin稀释冰箱环境中达到590 Hz的电光耦合速率。我们使用光学外差测量技术来演示转换的单边带性质，其选择性约为10 dB。我们分析了设备中杂散光的影响，并提出了减轻杂散光的方法...。