Ferromagnetic and paramagnetic magnetization of implanted GaN:Ho,Tb,Sm,Tm films
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00450317" target="_blank" >RIV/68378271:_____/15:00450317 - isvavai.cz</a>
Alternative codes found
RIV/61389005:_____/15:00450317 RIV/60461373:22310/15:43899769 RIV/44555601:13440/15:43886647
Result on the web
<a href="http://dx.doi.org/10.1063/1.4916761" target="_blank" >http://dx.doi.org/10.1063/1.4916761</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4916761" target="_blank" >10.1063/1.4916761</a>
Alternative languages
Result language
angličtina
Original language name
Ferromagnetic and paramagnetic magnetization of implanted GaN:Ho,Tb,Sm,Tm films
Original language description
The SQUID magnetic measurements were performed on the GaN films prepared by metal-organic vapour phase epitaxy and implanted by Tb3+, Tm3+, Sm3+, and Ho3+ ions. The sapphire substrate was checked by the electron paramagnetic resonance method which showed a content of Cr3+ and Fe3+ impurities. The samples 5x5mm2 were positioned in the classical straws and within an estimated accuracy of 10-6 emu, no ferromagnetic moment was detected in the temperature region of 2–300K. The paramagnetic magnetization was studied for parallel and perpendicular orientation. In the case of GaN:Tb sample, at T=2K, a pronounced anisotropy with the easy axis perpendicular to the film was observed which can be explained by the lowest quasi-doublet state of the non-Kramers Tb3+ ion.
Czech name
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Czech description
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Classification
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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Result continuities
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
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Applied Physics
ISSN
0021-8979
e-ISSN
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Volume of the periodical
117
Issue of the periodical within the volume
17
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
"17B907-1"-"17B907-4"
UT code for WoS article
000354984100230
EID of the result in the Scopus database
2-s2.0-84926467629