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Spin dependent transport of hot electrons through ultrathin epitaxial metallic films

URN to cite this document: urn:nbn:de:bvb:355-epub-186688

Heindl, Emanuel (2011) Spin dependent transport of hot electrons through ultrathin epitaxial metallic films. PhD, Universität Regensburg

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Abstract (English)

In this work relaxation and transport of hot electrons in thin single crystalline metallic films is investigated by Ballistic Electron Emission Microscopy. The electron mean free paths are determined in an energy interval of 1 to 2 eV above the Fermi level. While fcc Au-films appear to be quite transmissive for hot electrons, the scattering lengthts are much shorter for the ferromagnetic alloy ...

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Translation of the abstract (German)

In dieser Arbeit wird die Relaxation und der Transport heißer Elektronen in dünnen einkristallinen metallischen Schichten mit Hilfe der Ballistischen Elektronen-Emissions-Mikroskopie untersucht. Die freie Weglänge der Elektronen wird innerhalb eines Energieintervalls von ein bis zwei eV über der Fermienergie bestimmt. Während fcc Au-Schichten sich als sehr transmissitiv für heiße Elektronen ...

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Export bibliographical data

Item Type:Thesis of the University of Regensburg (PhD)
Date:17 January 2011
Referee:Prof. Dr. John Schliemann and Prof. Dr. Christian Back and Prof. Dr. Jascha Repp and Prof. Dr. Dieter Weiss
Date of exam:1 December 2010
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Back > Group Christian Back
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Research groups and research centres:Not selected
Keywords:Spin polarization, spin polarized transport, hot electrons, spin filtering, BEEM
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:17 Jan 2011 16:16
Last Modified:13 Mar 2014 14:15
Item ID:18668
Owner Only: item control page
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