| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10727609 | Physics Letters A | 2015 | 5 Pages |
Abstract
We investigate optical solitons of the self-focusing nonlinear Schrödinger equation with novel PT-symmetric sextic anharmonic double-well potentials. The parameter regions are presented for the PT-symmetric Hamiltonian having unbroken/broken PT symmetry. We examine the dynamical stability of the first several families of nonlinear modes in unbroken/broken PT symmetric regions via numerical simulations.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Zi-Chao Wen, Zhenya Yan,