论文标题

通过量子阵列检测微波光子检测的海森堡极限

Towards the Heisenberg limit in microwave photon detection by a qubit array

论文作者

Navez, P., Balanov, A. G., Savel'ev, S. E., Zagoskin, A. M.

论文摘要

使用可解析的模型,我们表明基于量子线阵列的检测器可以在检测单个光子时达到基本的Heisenberg限制。在超导量子位的情况下,这为重要的微波范围内的量子传感和通信打开了新的机会。

Using an analytically solvable model, we show that a qubit array-based detector allows to achieve the fundamental Heisenberg limit in detecting single photons. In case of superconducting qubits, this opens new opportunities for quantum sensing and communications in the important microwave range.

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