Optická citlivost Na3La9O3(BO3)(8), ternární oxyboritanový nelineární jednotný krystal: teorie a experiment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12640%2F08%3A00009381" target="_blank" >RIV/60076658:12640/08:00009381 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Optical susceptibilities of Na3La9O3(BO3)(8), ternary oxyborate nonlinear single crystal: theory and experiment

Popis výsledku v původním jazyce

Experimental and theoretical simulations of linear and nonlinear optical susceptibilities of the novel Na3La9O3(BO3)(8), a ternary oxyborate nonlinear single crystal, are reported here. The calculations were based on one of the most accurate methods forthe computation of the linear and nonlinear optical susceptibilities of solids within density functional theory. Our calculations show that the edges of optical absorption for epsilon 1/2(omega) and epsilon(parallel to)(2)(omega) are located at 5.2 eV, in good agreement with our measurements. The anisotropy is in good agreement with the theoretical data. The same is true for the birefringence. We found that our calculated and measured refractive indices are in good agreement with those obtained by previous measurements. The imaginary and real parts of the second order second harmonic generation (SHG) susceptibility chi((2))(222)(omega) and chi((2))(112)(omega) were evaluated. Our calculation shows that chi((2))(112)(omega) is the domina

Název v anglickém jazyce

Optical susceptibilities of Na3La9O3(BO3)(8), ternary oxyborate nonlinear single crystal: theory and experiment

Popis výsledku anglicky

Experimental and theoretical simulations of linear and nonlinear optical susceptibilities of the novel Na3La9O3(BO3)(8), a ternary oxyborate nonlinear single crystal, are reported here. The calculations were based on one of the most accurate methods forthe computation of the linear and nonlinear optical susceptibilities of solids within density functional theory. Our calculations show that the edges of optical absorption for epsilon 1/2(omega) and epsilon(parallel to)(2)(omega) are located at 5.2 eV, in good agreement with our measurements. The anisotropy is in good agreement with the theoretical data. The same is true for the birefringence. We found that our calculated and measured refractive indices are in good agreement with those obtained by previous measurements. The imaginary and real parts of the second order second harmonic generation (SHG) susceptibility chi((2))(222)(omega) and chi((2))(112)(omega) were evaluated. Our calculation shows that chi((2))(112)(omega) is the domina

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Physics-Condensed Matter

ISSN

0953-8984

e-ISSN

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Svazek periodika

20

Číslo periodika v rámci svazku

14

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

1

Strana od-do

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Kód UT WoS článku

000254175100011

EID výsledku v databázi Scopus

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