Double Loops and Pitchfork Symmetry Breaking Bifurcations of Optical Solitons in Nonlinear Fractional Schrödinger Equation with Competing Cubic‐Quintic Nonlinearities.
【作者单位】1Department of Physics, Taiyuan Normal University, Jinzhong 030619,, China 2School of Sciences, Zhejiang Agriculture and Forestry University, Lin'an 311300,, China
【摘要】 Symmetry breaking bifurcations of solitons are investigated in framework of a nonlinear fractional Schrödinger equation with competing cubic‐quintic nonlinearity. Some prototypical characteristics of the symmetry breaking, featured by transform...
