@article{685c89a21a634393b2b048ec4f4a9193,
title = "Nonuniform dynamic gratings in photorefractive media with nonlocal response",
abstract = "The transmission of four-wave mixing (FWM) in ferroelectric crystals was discussed. Damped sine-Gordon equation was used which governs the soliton propagation. Results showed that changes of the grating amplitude profile in dependence of input intensity ratio match the solutions of the damped sine-Gordon equation in steady state.",
author = "Sveta Bugaychuk and Laszlo Kovacs and G Mandula and Katalin Polgar and Romano Rupp",
note = "Zeitschrift: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics Coden: PLEEE Art-Nr: 046603 Affiliations: Institute of Physics, Natl. Academy of Science of Ukraine, e Prospect Nauki 46, 03039 Kiev, Ukraine; Res. Inst. for Solid Stt. Phys./Opt., Konkoly-Thege M. u{\v Z}t 29-33, H-1121 Budapest, Hungary; Institute for Experimental Physics, University of Vienna, Strudholgasse 4, A-1090 Vienna, Austria Adressen: Bugaychuk, S.; Institute of Physics; Natl. Academy of Science of Ukraine; e Prospect Nauki 46 03039 Kiev, Ukraine Source-File: ExpPhysScopus.csv Import aus Scopus: 2-s2.0-0038203242 Importdatum: 14.02.2007 17:33:24",
year = "2003",
doi = "10.1103/PhysRevE.67.046603",
language = "English",
volume = "67",
journal = "Physical Review E",
issn = "1539-3755",
publisher = "AMER PHYSICAL SOC",
number = "4",
}