Answers are grounded in this paper and cite their sources.
We provide, for the first time to our knowledge, an analysis of the influence of nonlinear photon mixing on the end to end quantum bit error rate (QBER) performance of subcarrier multiplexed quantum key distribution systems. The results show that negligible impact is to be expected for modulation indexes in the range of 2%.
No takes yet. Share an insight, caveat, or question.
J. Capmany (2009) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: