BOUND DIPOLE SOLITARY SOLUTIONS IN ANISOTROPIC NONLOCAL SELF-FOCUSINGMEDIA

Authors
MAMAEV AV ZOZULYA AA MEZENTSEV VK ANDERSON DZ SAFFMAN M
Citation
Av. Mamaev et al., BOUND DIPOLE SOLITARY SOLUTIONS IN ANISOTROPIC NONLOCAL SELF-FOCUSINGMEDIA, Physical review. A, 56(2), 1997, pp. 1110-1113
Citations number
28
Categorie Soggetti
Physics
Journal title
Physical review. A → ACNP
ISSN journal
10502947
Volume
56
Issue
2
Year of publication
1997
Pages
1110 - 1113
Database
ISI
SICI code
1050-2947(1997)56:2<1110:BDSSIA>2.0.ZU;2-W
Abstract
We find and analyze bound dipole solitary solutions in media with anis otropic nonlocal photorefractive material response. The dipole solutio ns consist of two elliptically shaped Gaussian-type beams separated by several diameters, and with a pi phase shift between their fields. Sp atial evolution of two initially round Gaussian beams and their conver gence to the above dipole solution is demonstrated experimentally.