Einfluss der Leitungselektronen auf die Dynamik atomarer Tunnelsysteme in ungeordneten Festkörpern: Relaxationsprozesse in metallischen Gläsern und ungeordneten dünnen Aluminiumoxid-Schichten

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https://www.ksp.kit.edu/9783731508700
Author(s)
Seiler, Arnold
Language
German
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Abstract
The speed of sound in metallic glasses and the permittivity of dielectric alumina layers show the typical low-temperature behavior of amorphous solids. Acoustic measurements from a few kHz to GHz show the influence of the conduction electrons in a massive bulk metallic glass. Measurements of the permittivity at a few kHz surprisingly show an influence of the electrons on the properties of an insulating layer.
URI
https://directory.doabooks.org/handle/20.500.12854/45996
Keywords
ultrasonic attenuation; metallisches Glas; Ultraschall-Dämpfung; amorhpous solids; Atomare Tunnelsysteme; metallic glas; atomic tunneling systems; Amorphe Festkörper
DOI
10.5445/KSP/1000087939
ISBN
9783731508700
Publisher
KIT Scientific Publishing
Publisher website
http://www.ksp.kit.edu/
Publication date and place
2019
Series
Experimental Condensed Matter Physics / Karlsruher Institut für Technologie, Physikalisches Institut,
Classification
Physics
Pages
II, 98 p.
Review type
Full text
Anonymity
All identities known
Reviewer type
Editorial board member; External peer reviewer
Review stage
Pre-publication
Open review
No
Publish responsibility
Books or series editor
Rights
https://creativecommons.org/licenses/by-sa/4.0/
https://creativecommons.org/licenses/by-sa/4.0/
Except where otherwise noted, this item's license is described as https://creativecommons.org/licenses/by-sa/4.0/