Non-Hermitian quantum dynamics and entanglement of coupled nonlinear resonators Evren Karakaya, Ferdi Altintas, Kaan Güven and Özgür E. Müstecaplıoğlu EPL, 105 4 (2014) 40001 Published online: 03 March 2014 DOI: 10.1209/0295-5075/105/40001