Calculated g-factors of 5d double perovskites Ba2NaOsO6 and Ba2YOsO6
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00482144" target="_blank" >RIV/68378271:_____/17:00482144 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/17:10366660
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevB.95.064416" target="_blank" >http://dx.doi.org/10.1103/PhysRevB.95.064416</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevB.95.064416" target="_blank" >10.1103/PhysRevB.95.064416</a>
Alternative languages
Result language
angličtina
Original language name
Calculated g-factors of 5d double perovskites Ba2NaOsO6 and Ba2YOsO6
Original language description
Using Wannier functions to represent the density functional results we calculate the hybridization corrections to the orbital momentum operator in the Os 5d shell of the Mott insulators Ba2NaOsO6 and Ba2YOsO6. The g-factors are obtained by evaluating the spin and orbital momentum operators in the atomic ground states of the Os ion. While the hybridization corrections play a minor role in the d3 ion of Ba2YOsO6 with a dominant spin moment, they are instrumental for the observation of the nonzero g-factor of the d1 ions of Ba2NaOsO6. In addition, we analyze the exchange interactions in Ba2YOsO6 and find them to be consistent with the reported magnetic structure.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/GA13-25251S" target="_blank" >GA13-25251S: Strong electron correlations in systems with spin-orbit coupling</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review B
ISSN
2469-9950
e-ISSN
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Volume of the periodical
95
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
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UT code for WoS article
000394087900004
EID of the result in the Scopus database
2-s2.0-85013192603