Estudo da interação entre nanoelementos magnéticos dispostos horizontalmente

Abstract

The present work carried out a study on the interaction between magnetic nanoelements coupled parallel to the x axis, changing their dimensions and spacing, results for their application in the construction of magnetic logic gates, using the materials Ferro, Cobalt, Nickel and Permalloy.The main objective is to find, among the materials chosen for the work, the one that has the best response for reversing its magnetization, based on the adopted configurations and, with this, to show graphically a range of favorable values ​​for a ferromagnetic alignment behavior, important point for its application in magnetic logic gates. Thus obtaining a graphic comparison between the elements covered, in order to have the one that best fits your application. Using a self-consistent computational resource and drawing a configuration profile, for each proportion used, a mask is built of the disposition of these nanoelements and after their processing, their results are graphically expanded with the values ​​obtained. Concluding, which materials can, within the dimensions used, reverse their magnetization and thereby achieve ferromagnetic alignment, providing the most viable range of values ​​for this characteristic.