Laser beam shaping with magnetic fluid-based liquid deformable mirrors

Wu Zhi-Zheng^†, Zhang Zhu, Kong Xiang-Hui, Wu Jun-Qiu, Wang Tao, Liu Mei, Xie Shao-Rong

(color online) (a) Magnetic field distribution of the Maxwell coil. (b) The curve of the magnetic field distribution on the central plane. (c) The equipotential line of the magnetic field distribution on the central plane.