Enhancement of Kerr nonlinearity via spontaneously generated coherence in a four-level N-type atomic system

Autor: Jiang, Wen-juan, Yan, Xiang’an, Song, Jian-ping, Zheng, Huai-bin, Wu, Chuanxing, Yin, Bao-yin, Zhang, Yanpeng
Zdroj: In Optics Communications 2009 282(1):101-105
Databáze: ScienceDirect