Influence of an anomalous temperature dependence of the phase coherence length on the conductivity of magnetic topological insulators

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00507714" target="_blank" >RIV/68378271:_____/19:00507714 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/19:10398189
Result on the web
<a href="https://doi.org/10.1103/physrevlett.123.036406" target="_blank" >https://doi.org/10.1103/physrevlett.123.036406</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevLett.123.036406" target="_blank" >10.1103/PhysRevLett.123.036406</a>

Result language
angličtina
Original language name
Influence of an anomalous temperature dependence of the phase coherence length on the conductivity of magnetic topological insulators
Original language description
Magnetotransport constitutes a useful probe to understand the interplay between electronic band topology and magnetism in spintronic devices. A recent theory of Lu and Shen on magnetically doped topological insulators predicts that quantum corrections (QCc) to the temperature dependence of conductivity can change sign across the Curie transition. Here, we demonstrate experimentally that the QCs can reverse sign even when the Berry phase at the Fermi level remains unchanged.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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