Title of article :
Self-focusing on bounded domains
Author/Authors :
Fibich، نويسنده , , Gadi and Merle، نويسنده , , Frank، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
The critical nonlinear Schrِdinger equation (NLS) on bounded domains models the propagation of cw laser beams in hollow-core fibers. Unlike the NLS on unbounded domains which models propagation in bulk media, the ground-state waveguide solutions are stable and the condition of critical power for singularity formation is generically sharp.
Keywords :
Nonlinear Schrِdinger equation , Singularity formation , waveguide , stability , Collapse , Blowup , Hollow fiber , Critical power
Journal title :
Physica D Nonlinear Phenomena
Journal title :
Physica D Nonlinear Phenomena
