Fluctuations and Dissipation of Collective Dynamics in Spin and Pseudospin Ferromagnets

دانشگاه آزاد اسلامی اصفهان(خوراسگان)

منو

رکورد قبلی

رکورد بعدی

" Fluctuations and Dissipation of Collective Dynamics in Spin and Pseudospin Ferromagnets "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	149830
Doc. No	:	ET21622
Main Entry	:	Enrico Rossi, B.A.; M.S.
Title Proper	:	Fluctuations and Dissipation of Collective Dynamics in Spin and Pseudospin Ferromagnets
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	In this thesis a careful study of the equilibrium and transport properties of = 1quantum Hall bilayers is presented. Our approach is based on the pseudospin anal-ogy in which the layer degree of freedom for the electrons is treated as a spin degreeof freedom. This treatment reveals the many analogies between these systems andspin systems. After briey reviewing the basic physics of the quantum Hall eض‍ect inchapter 2, in chapter 3 we introduce the quantum Hall bilayer systems and deطne thepseuduspin model used in the following chapters to study their properties. In chap-ter 4 we present our results on the equilibrium properties of quantum Hall bilayers inpresence of strong disorder. In particular we calculate the critical disorder strengthabove which the interlayer p.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	:	TL44799.pdf
Title and statement of responsibility and	:	Fluctuations and Dissipation of Collective Dynamics in Spin and Pseudospin Ferromagnets [Thesis]