@inproceedings{c7b29fc34e0b45adb858d125226c164b,
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",
language = "English (US)",
isbn = "9781557529435",
series = "Optics InfoBase Conference Papers",
booktitle = "Quantum Electronics and Laser Science Conference, QELS 2012",
note = "Quantum Electronics and Laser Science Conference, QELS 2012 ; Conference date: 06-05-2012 Through 11-05-2012",
}