源于对称量子涨落的五端量化跨导
Five-terminal quantized transconductance originating from symmetric quantum fluctuations
AI总结：
该研究探究外部电磁环境对量子接触输运的重整化效应，提出对称环境的弱量子涨落可在五端接触中诱导量化跨导的机制，还给出环境实现方案并验证了示例量子接触的量化现象。
AI中文摘要：
我们研究外部电磁环境对量子接触中输运的重整化效应，发现对称环境产生的弱量子涨落可在五端接触中诱导出量化跨导，该机制在端数更少的接触中不成立。我们给出该环境的实现方案，并探究了若干发生量化的示例量子接触。
英文摘要：
We consider the renormalization of transport in a quantum contact by the external electromagnetic environment and show that weak quantum fluctuations from a symmetric environment can lead to a quantized transconductance in five-terminal contacts. This mechanism does not work for fewer terminals. We present an implementation of the environment and investigate several example quantum contacts where the quantization takes place.
