TY - JOUR AU - Cao García, Francisco Javier PY - 2004 DO - 10.1103/PhysRevE.70.036614 SN - 2470-0045 UR - https://hdl.handle.net/20.500.14352/104723 T2 - Physical review E (statistical, nonlinear, biological, and soft matter physics) AB - The dynamics in a nonlinear Schrödinger chain in a homogeneous electric field is studied. We show that discrete translational invariant integrability-breaking terms can freeze the Bloch nonlinear oscillations and introduce new faster frequencies in... LA - eng M2 - 036614-1 PB - American Physical Society TI - Freezing of nonlinear Bloch oscillations in the generalized discrete nonlinear Schrödinger equation TY - journal article VL - 70 ER -