Light dynamics in PT -symmetric multilayers: Phase transition, nonreciprocity, and propagation direction locking

Novitsky, D.V. and Karabchevsky, A. and Lavrinenko, A.V. and Shalin, A.S. and Novitsky, A.V. (2018) Light dynamics in PT -symmetric multilayers: Phase transition, nonreciprocity, and propagation direction locking. In: Journal of Physics: Conference Series :. IOP Publishing. ISBN 17426596 17426588