%A Zhou-Zheng Kang(康周正), Tie-Cheng Xia(夏铁成), Xi Ma(马茜) %T Multi-soliton solutions for the coupled modified nonlinear Schrödinger equations via Riemann-Hilbert approach %0 Journal Article %D 2018 %J Chin. Phys. B %R 10.1088/1674-1056/27/7/070201 %P 70201-070201 %V 27 %N 7 %U {https://cpb.iphy.ac.cn/CN/abstract/article_120775.shtml} %8 2018-07-05 %X The coupled modified nonlinear Schrödinger equations are under investigation in this work. Starting from analyzing the spectral problem of the Lax pair, a Riemann-Hilbert problem for the coupled modified nonlinear Schrödinger equations is formulated. And then, through solving the obtained Riemann-Hilbert problem under the conditions of irregularity and reflectionless case, N-soliton solutions for the equations are presented. Furthermore, the localized structures and dynamic behaviors of the one-soliton solution are shown graphically.