@article{5decbec863604f438af2100e4aa14b9e,
title = "Stability of solitary waves for nonlinear Schr{\"o}dinger equations with inhomogeneous nonlinearities",
abstract = "The stability of solitary waves for nonlinear Schr{\"o}dinger equations with inhomogenous nonlinearities was discussed. As solitary waves are strongly unstable it was not possible to realize stable high-power propagation in a homogenous bulk media. It was suggested that stable high-power propagation could be achieved in plasma by sending a laser beam that created a channel with a reduced electron density.",
keywords = "Inhomogeneous nonlinearities, Nonlinear Schr{\"o}dinger equation, Solitary waves, Stability",
author = "Gadi Fibich and Wang, {Xiao Ping}",
note = "Funding Information: We thank C.F. Gui for some helpful discussions. We also thank the referees for helpful suggestions. This work is supported by an RGC Competitive Earmarked Research Grant HKUST 6176/99P. The work of G. Fibich is also partially supported by Grant No. 2000311 from the United States—Israel Binational Science Foundation (BSF), Jerusalem, Israel. ",
year = "2003",
month = jan,
day = "15",
doi = "10.1016/S0167-2789(02)00626-7",
language = "אנגלית",
volume = "175",
pages = "96--108",
journal = "Physica D: Nonlinear Phenomena",
issn = "0167-2789",
publisher = "Elsevier B.V.",
number = "1-2",
}