Magnetic Properties of Nanomagnets

دانشگاه آزاد اسلامی اصفهان(خوراسگان)

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" Magnetic Properties of Nanomagnets "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	149704
Doc. No	:	ET21496
Main Entry	:	Hiroaki MAMIYA
Title Proper	:	Magnetic Properties of Nanomagnets
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	With recent progress of nanotechnology for spin-electronic devices, a rich potential fornanomagnets has been attracted considerable attention. Some fundamental issues, however, are stillopen to question. This study throws a new light on the issues by using the techniques: preparationtechniques for uniform nanomagnets and techniques for estimation of equilibrium states.The results show that conventional models for classical phenomena of individual nanomagnetsshould be renewed in some respects [I]. In addition, it is shown that existence of macroscopicquantum phenomena is doubtful in the Kelvin regime, even if magnetization of the individualnanomagnet is considerably small [2]. On the other hand, we can find that assembled nanomagnetsshow cooperative phenomena: spin glasslike order in randomly assembled nanomagnets [3,4] andsome phase transitions in dipolar-coupled nanomagnets with sufficient mobility [5]. Some referencesare appended for English-speakingtested 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	:	TL44668.pdf
Title and statement of responsibility and	:	Magnetic Properties of Nanomagnets [Thesis]