弱信号全息共轭器中自引导的局限性。

Limits of bootstrapping in a weak-signal holographic conjugator.

作者信息

Watnik Abbie T, Lebow Paul S

出版信息

Appl Opt. 2014 Jun 20;53(18):3841-7. doi: 10.1364/AO.53.003841.

DOI:10.1364/AO.53.003841

Abstract

We explore the effect of noise on the energy convergence for extremely weak signals in the object field of a holographic experiment. The impact of noise for the energy-on-target in the iterative, bootstrapping process of a holographic phase conjugator system is theoretically derived to obtain a recursive analytical solution. Theoretical results are compared with numerical simulations for a weak-signal holographic conjugator.

摘要

我们探究了噪声对全息实验物场中极微弱信号能量收敛的影响。从理论上推导了噪声对全息相位共轭器系统迭代自举过程中目标能量的影响，以获得递归解析解。将理论结果与弱信号全息共轭器的数值模拟结果进行了比较。