Kartashov Yaroslav V, Vysloukh Victor A, Torner Lluis
ICFO-Institute de Ciencies Fotoniques and Department of Signal Theory and Communications, Universitat Politecnica de Catalunya, 08034 Barcelona, Spain.
Phys Rev E Stat Nonlin Soft Matter Phys. 2003 Jul;68(1 Pt 2):015603. doi: 10.1103/PhysRevE.68.015603. Epub 2003 Jul 28.
We report theoretically the existence, classification, and basic properties of families of stationary two-dimensional cnoidal-type waves in bulk Kerr-type saturable nonlinear media. The families of two-dimensional cnoidal-type wave solutions are shown to exhibit richer features than their known one-dimensional counterparts. At low- and high-energy flows, the cnoidal patterns are predicted to be robust enough to be observable experimentally.
我们从理论上报告了体克尔型可饱和非线性介质中二维类椭圆余弦波族的存在性、分类及其基本性质。结果表明，二维类椭圆余弦波解族展现出比已知的一维对应解族更丰富的特征。在低能量流和高能量流情况下，预计类椭圆余弦波模式足够稳健，可通过实验观测到。
