Time-dependent Kondo model with a factorized initial state [Elektronische Ressource] / von Dmitry Lobaskin

UnivLobaskinendenErlangungtvKakultätondoAugsburgMoDoktorgradesdelgenehmigtewithM.S.aRusslandFderactorizedersitätInitialzurStateeinesVderonhaftenderDissertationonDmitryaushenTimeDepFopp21mh2005ter:agPDhenDr.bS.KKehreinTZwdereitgutacündlichPrüfung:ter:DezemProf.erDr.Th....i.CONTENTS.1..Intro.KContents....3.4.........p.Hamiltonian.....Correlation.......del.4.1...e.....21.at...of..............1.1.1.NonEquilibrium.K.ondo.Eect..rium.ondo................4.3.....Non-Equilib.Mo.T.4.4...3.11Eectiv1.2..Motiv.ation3.2...............3.3............................4..ondo4the1.3.Exp.erimen.talwMotiv.ation..........4.2...............Results.........3..rium.ondo.del.the.oulouse7oint1.453Goals.of.This27WDiagonalizationorkthe.e.............31.Magnetization.............................34.Spin-spin.F12.2..Time-dep.endent.K.ondo.Mo.del.Conclusion.4.5.5436.Conclusion........................Asymptotics.the.of.Estimations44AnalyticalNonEquilib17K2.1MoEquilibriuminKKondoLimitProblem........45.Flo.Equation.h...........