Spatial Optical Solitons in Nonlinear Photonic Crystals
| dc.contributor.author | Sukhorukov, Andrey | |
| dc.contributor.author | Kivshar, Yuri | |
| dc.date.accessioned | 2015-12-13T22:18:18Z | |
| dc.date.available | 2015-12-13T22:18:18Z | |
| dc.date.issued | 2002 | |
| dc.date.updated | 2015-12-11T07:42:41Z | |
| dc.description.abstract | We study spatial optical solitons in a one-dimensional nonlinear photonic crystal created by an array of thin-film nonlinear waveguides, the so-called Dirac-comb nonlinear lattice. We analyze modulational instability of the extended Bloch-wave modes and also investigate the existence and stability of bright, dark, and "twisted" spatially localized modes in such periodic structures. Additionally, we discuss both similarities and differences of our general results with the simplified models of nonlinear periodic media described by the discrete nonlinear Schrödinger equation, derived in the tight-binding approximation, and the coupled-mode theory, valid for shallow periodic modulations of the optical refractive index. | |
| dc.identifier.issn | 1063-651X | |
| dc.identifier.uri | http://hdl.handle.net/1885/71581 | |
| dc.publisher | American Physical Society | |
| dc.source | Physical Review E | |
| dc.subject | Keywords: Approximation theory; Crystal structure; Nonlinear equations; Photons; Refractive index; Solitons; Band gap; Nonlinear waveguides; Optical waveguide arrays; Photonic crystals; Nonlinear optics | |
| dc.title | Spatial Optical Solitons in Nonlinear Photonic Crystals | |
| dc.type | Journal article | |
| local.bibliographicCitation.issue | 3 | |
| local.bibliographicCitation.startpage | 036609-1-14 | |
| local.contributor.affiliation | Sukhorukov, Andrey, College of Physical and Mathematical Sciences, ANU | |
| local.contributor.affiliation | Kivshar, Yuri, College of Physical and Mathematical Sciences, ANU | |
| local.contributor.authoremail | u9810122@anu.edu.au | |
| local.contributor.authoruid | Sukhorukov, Andrey, u9810122 | |
| local.contributor.authoruid | Kivshar, Yuri, u9307695 | |
| local.description.notes | Imported from ARIES | |
| local.description.refereed | Yes | |
| local.identifier.absfor | 100507 - Optical Networks and Systems | |
| local.identifier.ariespublication | MigratedxPub2781 | |
| local.identifier.citationvolume | 65 | |
| local.identifier.doi | 10.1103/PhysRevE.65.036609 | |
| local.identifier.scopusID | 2-s2.0-37649031292 | |
| local.identifier.uidSubmittedBy | Migrated | |
| local.type.status | Published Version |