Spectral phase conjugation via extended phase matching
摘要
It is shown that the copropagating three-wave-mixing parametric process, with appropriate type-II extended phase matching and pumped with a short second-harmonic pulse, can perform spectral phase conjugation and parametric amplification, which shows a threshold behavior analogous to backward wave oscillation. The process is also analyzed in the Heisenberg picture, which predicts a spontaneous parametric down conversion rate in agreement with the experimental result reported by Kuzucu et al. [Phys. Rev. Lett. 94, 083601 (2005)]. Applications in optical communications, signal processing, and quantum information processing can be envisaged.
引用
@article{arxiv.physics/0506136,
title = {Spectral phase conjugation via extended phase matching},
author = {Mankei Tsang},
journal= {arXiv preprint arXiv:physics/0506136},
year = {2009}
}
备注
11 pages, 5 figures, v4: minor corrections of the final version accepted by Journal of Optical Society of America B