The Magnetic Properties of Permalloy Antidot Arrays

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" The Magnetic Properties of Permalloy Antidot Arrays "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	150737
Doc. No	:	ET22529
Main Entry	:	faculty of Miami University
Title Proper	:	The Magnetic Properties of Permalloy Antidot Arrays
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	This account investigates the anisotropy of magnetic thin films of permalloy, Ni80Fe20,which contain periodic arrays of lithographically defined antidot holes. These samples arestudied by means of magneto-optical Kerr effect (MOKE). Detailed in-plane anisotropydata is given which indicates that the symmetry present in the hole pattern controls theformation of easy and hard axes in the samples. As well, an atomic force microscope(AFM) and magnetic force microscope (MFM) analysis is undertaken. Finally, OOMMF,a micromagnetic simulation program, is used to theoretically verify our experimental....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL45752.pdf
Title and statement of responsibility and	:	The Magnetic Properties of Permalloy Antidot Arrays [Thesis]