@inproceedings{3060d5b1776e4a4a873f14d7816879c0,
title = "Unidirectional phase exchange in local PT-symmetric coupled systems",
abstract = "We study the light propagation in z-varying local parity-time symmetric coupled systems. We show that, unlike their conventional counterparts, our analysis predicts a peculiar unidirectional phase exchange.",
author = "R. El-Ganainy and Makris, \{K. G.\} and Miri, \{M. A.\} and Christodoulides, \{D. N.\} and Wright, \{E. M.\}",
year = "2012",
doi = "10.1364/qels.2012.qth3e.7",
language = "English (US)",
isbn = "9781467318396",
series = "2012 Conference on Lasers and Electro-Optics, CLEO 2012",
publisher = "IEEE Computer Society",
booktitle = "2012 Conference on Lasers and Electro-Optics, CLEO 2012",
note = "2012 Conference on Lasers and Electro-Optics, CLEO 2012 ; Conference date: 06-05-2012 Through 11-05-2012",
}