Pulse-electron paramagnetic resonance of Cr3+ centers in SrTiO3.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00393324" target="_blank" >RIV/68378271:_____/13:00393324 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/13:33151585
Result on the web
<a href="http://dx.doi.org/10.1063/1.4804062" target="_blank" >http://dx.doi.org/10.1063/1.4804062</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4804062" target="_blank" >10.1063/1.4804062</a>

Result language
angličtina
Original language name
Pulse-electron paramagnetic resonance of Cr3+ centers in SrTiO3.
Original language description
Electron paramagnetic resonance on chromium doped SrTiO3 samples grown using the Verneuil technique shows the presence of charge-compensated Cr3+-Vo as one of the dominant chromium centers. The spin-lattice relaxation processes have been investigated insamples with both isotropic Cr3+ and Cr3+-Vo centers in heavily doped SrTiO3. The relaxation of longitudinal magnetization was dominated by the sum of two exponentials with two time constants (i.e., a slow and a fast constant) at liquid-helium temperatures. The results of fitting the temperature variation of T1 suggest that the dominant exponential contribution is related to the spin-phonon relaxation time arising from the local phonon mode.
Czech name
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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
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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
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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