Motion of Microwave Plasma Electrons in the Action of Magnetic Field

In rectangular microwave resonator, under the action of high frequency electro-magnetic field and inhomogeneous static magnetic field, the electron cyclotron resonance motion of the plasma electrons have been studied. Writing out the Newton equations of motion of the electrons and by using the numerical method, the trajectory and the behavier of the motion of the electrons were computed and drawn out by computer. The energy of the electrons were also computed. Form the computed results,the characteristics of the motion and the energy absorbed by the electrons were analyzed.