This work was financially supported by the National Natural Science Foundation of China (Grant No. 59671023);the Emerson Electric Corporation of U.S.A.
Considering the features of martensitic transformation in Fe-Mn-Si based alloys, the Landau theory is established by introducing the density of stacking faults as a new order parameter η and the corresponding free en...
This work wassupported by the National Natural Science Foundation of China (Grant No. 40006003); the Guangdong Provincial Natural Science Foundation of China (Grant No. 990310) ; LOPSO, SOA.
Based on the observational data of an internal soliton in the northern South China Sea (SCS) on June 14, 1998, the possible source of the internal soliton is analyzed, and some of its characteristic parameters such as...
OVER three decades, since the wide applications of the soliton phenomena in almost all the physical fields, the theoretical, experimental and applied studies of the soliton have become an active research topic. The di...
supported by the National Basic Research "Nonlinear Science";the State Education Commission of China.
1 Background of the problem In primary differential geometry,it is well known that any curve with curvature κ(s)and torsion τ(s) in the Euclidean 3-space is determined by the Serret-Frenet
It is well known that the nonlinear Schrdinger equation (NLS) is one of the most important nonlinear evolution equations whose N-soliton solution can be found by many methods in principle, in which the inverse scatter...
The single-mode fiber can preserve two orthogonal polarized degenerate modes. Two orthogonal modes have no coupling when the fiber is strictly cylinder-shaped or the material is isotropic under ideal fiber condition.B...
The single-mode fiber can preserve two orthogonal polarized degenerate modes. Twoorthogonal modes have no coupling when the fiber has a strict cylinder shape or the materi-al is isotropic under ideal fiber condition. ...
Project supported by the National Natural Science Foundation of China and the Communication High Technology Program.
In ultralong distance soliton transmission, the main limit to the single-channel bit rateis set by jitter in pulse arrival time from Gordon-Haus limit. Soliton controls in timesand in frequency domains are used to red...
Project supported by the National Natural Science Foundation of China;the Foundation of Chinese National Educational Committee;the Chinese National Fund for Nonlinear Science Research.
The Landan-Lifschitz equation for 1D magnetic system with an easy plane has neverbeen solved by all means tried,
Project supported by the National Natural Science Foundation of China.
The non-topological soliton bag model of Friedberg and Lee (F-L model), whichis developed by Goldflam and Wilets and others, has been much successful indescribing phenomenologically the static properties of hadrons an...