Adaptive quantum-limited estimates of phase
量子物理
2007-05-23 v1
摘要
Quantum-limited estimation of an optical phase using adaptive (i.e. real-time feedback) techniques is reviewed. One case is explored in detail, as it can be understood using only elementary concepts such as photonic shot-noise and error analysis. Very recent experimental results are discussed.
引用
@article{arxiv.quant-ph/0206124,
title = {Adaptive quantum-limited estimates of phase},
author = {H. M. Wiseman},
journal= {arXiv preprint arXiv:quant-ph/0206124},
year = {2007}
}
备注
5 pages, to appear in the Australian Optical Society News. A very elementary treatment