Nonlinear dynamics in PT-symmetric lattices

\chem{\mathcal {P}\mathcal {T}} -symmetric lattices with spatially extended gain/loss are generically unstable

(2013) D. E. Pelinovsky et al.   EPL

PT-symmetry breaking in a necklace of coupled optical waveguides

(2013) I. V. Barashenkov et al.   PHYSICAL REVIEW A

Nonlinear Stationary States in PT-Symmetric Lattices

(2013) Panayotis G. Kevrekidis et al.   SIAM JOURNAL ON APPLIED DYNAMICAL SYSTEMS

Discrete solitons in \chem {\cal PT} -symmetric lattices

(2012) V. V. Konotop et al.   EPL

Asymmetric wave propagation through nonlinear PT-symmetric oligomers

(2012) J D’Ambroise et al.   Journal of Physics A-Mathematical and Theoretical

Free space diffraction on active gratings with balanced phase and gain/loss modulations

(2012) Mykola Kulishov et al.   OPTICS EXPRESS

Nonlinear dynamics of wave packets in parity-time-symmetric optical lattices near the phase transition point

(2012) Sean Nixon et al.   OPTICS LETTERS

Nonlocality in PT-symmetric waveguide arrays with gain and loss

(2012) Andrey A. Sukhorukov et al.   OPTICS LETTERS

Stability analysis for solitons inPT-symmetric optical lattices

(2012) Sean Nixon et al.   PHYSICAL REVIEW A

Nonlinear Modes in Finite-DimensionalPT-Symmetric Systems

(2012) D. A. Zezyulin et al.   PHYSICAL REVIEW LETTERS

NonlinearlyPT-symmetric systems: Spontaneous symmetry breaking and transmission resonances

(2011) Andrey E. Miroshnichenko et al.   PHYSICAL REVIEW A

Solitons in a chain of parity-time-invariant dimers

(2011) Sergey V. Suchkov et al.   PHYSICAL REVIEW E

PT-symmetric oligomers: Analytical solutions, linear stability, and nonlinear dynamics

(2011) K. Li et al.   PHYSICAL REVIEW E

Observation of parity–time symmetry in optics

(2010) Christian E. Rüter et al.   Nature Physics

Binary parity-time-symmetric nonlinear lattices with balanced gain and loss

(2010) Sergey V. Dmitriev et al.   OPTICS LETTERS

Unidirectional nonlinearPT-symmetric optical structures

(2010) Hamidreza Ramezani et al.   PHYSICAL REVIEW A

Nonlinear suppression of time reversals inPT-symmetric optical couplers

(2010) Andrey A. Sukhorukov et al.   PHYSICAL REVIEW A

PToptical lattices and universality in beam dynamics

(2010) Mei C. Zheng et al.   PHYSICAL REVIEW A

Observation ofPT-Symmetry Breaking in Complex Optical Potentials

(2009) A. Guo et al.   PHYSICAL REVIEW LETTERS

Optical Solitons inPTPeriodic Potentials

(2008) Z. H. Musslimani et al.   PHYSICAL REVIEW LETTERS