Raman spectra of fine-grained materials from first principles

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00535217" target="_blank" >RIV/68378271:_____/20:00535217 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0313299" target="_blank" >http://hdl.handle.net/11104/0313299</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s41524-020-00395-3" target="_blank" >10.1038/s41524-020-00395-3</a>

Result language
angličtina
Original language name
Raman spectra of fine-grained materials from first principles
Original language description
In this paper, we introduce a method for computing Raman spectra of polycrystalline materials from first principles. We start from the standard approach based on the (Placzek) rotation invariants, of the Raman tensors and extend it to include the effect of the coupling between the lattice vibrations and the induced electric field, and the electro-optic contribution, relevant for polar materials like ferroelectrics.
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
<a href="/en/project/EF16_019%2F0000760" target="_blank" >EF16_019/0000760: Solid State Physics for 21st century</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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