Quasi-phase-matched DC-induced three wave mixing versus four wave mixing: a simulated comparison.

@article{Sapiano2012QuasiphasematchedDT,
  title={Quasi-phase-matched DC-induced three wave mixing versus four wave mixing: a simulated comparison.},
  author={Christopher A. Sapiano and J. Stewart Aitchison and Li Qian},
  journal={Optics letters},
  year={2012},
  volume={37 7},
  pages={1262-4}
}
A comparison is made between DC-induced three-wave mixing under an on-off quasi-phase-matching scheme and a perfectly phase-matched four wave mixing process. It is shown that the DC-induced process is capable of producing a significantly larger conversion efficiency than the four wave mixing process. Despite the fact that it suffers greater effects of… CONTINUE READING