Terahertz and direct current losses and the origin of non-Drude terahertz conductivity in the crystalline states of phase change materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00423596" target="_blank" >RIV/68378271:_____/13:00423596 - isvavai.cz</a>
Alternative codes found
RIV/00216275:25310/13:39896956
Result on the web
<a href="http://dx.doi.org/10.1063/1.4847395" target="_blank" >http://dx.doi.org/10.1063/1.4847395</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4847395" target="_blank" >10.1063/1.4847395</a>

Result language
angličtina
Original language name
Terahertz and direct current losses and the origin of non-Drude terahertz conductivity in the crystalline states of phase change materials
Original language description
THz and DC losses in crystalline states of GeSbTe and AgInSbTe phase-change material systems are re-examined and discussed. Although a simple free carrier transport has been assumed so far in the GeSbTe (GST) system, it is shown through recent experimental results that a series sequence of intragrain and intergrain (tunneling) transport, as recently formulated in Shimakawa, "The origin of non-Drude terahertz conductivity in nanomaterials," Appl. Phys. Lett. 100, 132102 (2012) may dominate the electronictransport in the commercially utilized GST system, producing a non-Drude THz conductivity.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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