论文标题
非古典半导体光子源增强了经典目标检测系统的性能
Non-classical Semiconductor Photon Sources Enhancing the Performance of Classical Target Detection Systems
论文作者
论文摘要
我们证明并分析了从整体半导体量子光子源获得的非经典强度相关性如何增强经典目标检测系统。通过检查基于相关的目标检测协议中非经典相关性提供的优势来证明这一点。我们在实验上证明，在相同的条件下，当使用非古典相关性时，从协议中获得的目标对比度比最佳基于基于经典强度相关的目标检测方案的提高高达17.79db，低于29.69db的通道损失和多余的噪声13.40dB比探针信号更强。我们还评估了非古典光子对内的强频率相关性如何用于进一步增强该协议。
We demonstrate and analyze how deploying non-classical intensity correlations obtained from a monolithic semiconductor quantum photon source can enhance classical target detection systems. This is demonstrated by examining the advantages offered by the utilization of the non-classical correlations in a correlation based target detection protocol. We experimentally demonstrate that under the same condition, the target contrast obtained from the protocol when non-classical correlations are utilized exhibits an improvement of up to 17.79dB over the best classical intensity correlation-based target detection protocol, under 29.69dB channel loss and excess noise 13.40dB stronger than the probe signal. We also assessed how the strong frequency correlations within the non-classical photon pairs can be used to further enhance this protocol.
