نوع مقاله : مقاله پژوهشی کامل
گروه فیزیک، دانشکده علوم، دانشگاه شهید مدنی آذربایجان، تبریز، ایران
عنوان مقاله [English]
One of the concepts of nanoscale is the movement of the magnetic domain wall and is used in various areas, for example storage of data in memory. Magnetic fields begin to move due to external factors, such as external magnetic fields or current, and at the start of motion, the motion of the magnetic domain wall acts as a power function to external factors, that called the creep exponent. In this paper, we have tried to simulate domain wall movement with the use of the explosive percolation or sudden bridging as new model in percolation, and the ability to creep exponent the movement of the magnetic wall during the simulation is obtained. The magnitudes of this exponent are reported according to empirical experiments and various simulations of different numbers, which we obtained in this model 2.2.