Comment on "Unity-Efficiency Parametric Down-Conversion via Amplitude Amplification" [arXiv:1603.06857]
arXiv:1707.09139
Abstract
There is a serious flaw in the proposal [arXiv:1603.06857] for the achievement of unity efficiency in SPDC. This is a replacement due to mistakes in the table of probabilities. Numbers have been corrected.
1 page, 1 figure