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Enhanced optical resolution in target detection with phase-sensitive versus phase-insensitive pre-amplification

机译:相敏感与相不敏感的预放大增强了目标检测的光学分辨率

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摘要

We investigate the performance of phase-sensitive versus phase-insensitive pre-amplification in optical resolution enhancement with a binary hypothesis test. Phase-sensitive pre-amplification is shown to outperform phase-insensitive pre-amplification by more than 2 dB.
机译:我们用二元假设检验研究了光学分辨率增强中相敏感与相不敏感的预放大的性能。相位敏感的预放大性能优于相位不敏感的预放大2 dB以上。

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