Many physical processes in the intense laser field are related to tunneling ionization. By changing and controlling the motion of tunneling electrons in the laser field, we can control the strong field physical process of atoms and molecules on the a second time and nanospace scale. In order to control the dynamic process of tunneling electron in strong field physics, a laser field with different frequency, an additional electrostatic field or an external magnetic field can be applied in space. As a means of influencing the motion of charged particles, magnetic field can only change the velocity direction of charged particles without changing their energy, which is very effective for controlling the motion of tunneling electrons in the laser field.<br>
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