Ion exchange as a new tool to evaluate and quantify glass homogeneity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F10%3A00022984" target="_blank" >RIV/60461373:22310/10:00022984 - 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

Ion exchange as a new tool to evaluate and quantify glass homogeneity

Popis výsledku v původním jazyce

The homogeneity of glasses is an important factor in many application fields but particularly in photonics. Here, we present a simple approach for evaluating the homogeneity of optical glasses based on a study of ion-exchanged optical waveguides. For that, silicate glasses doped with erbium ions were used as the substrate glasses. Such glasses are going to be widely used in optical telecommunication systems as optical amplifying components and that is why their good homogeneity is of particular significance. For the study, glasses with deliberately different (even poor) homogeneity were melted as the substrate glasses, with optical waveguides being prepared in them by ion exchange. The properties of the waveguides were characterised by mode spectroscopy measurement and the results were evaluated using statistical procedures, which enabled us to determine and compare the measures of glass homogeneity. Our results proved that ion exchange could serve as a useful tool for rating glass hom

Název v anglickém jazyce

Ion exchange as a new tool to evaluate and quantify glass homogeneity

Popis výsledku anglicky

The homogeneity of glasses is an important factor in many application fields but particularly in photonics. Here, we present a simple approach for evaluating the homogeneity of optical glasses based on a study of ion-exchanged optical waveguides. For that, silicate glasses doped with erbium ions were used as the substrate glasses. Such glasses are going to be widely used in optical telecommunication systems as optical amplifying components and that is why their good homogeneity is of particular significance. For the study, glasses with deliberately different (even poor) homogeneity were melted as the substrate glasses, with optical waveguides being prepared in them by ion exchange. The properties of the waveguides were characterised by mode spectroscopy measurement and the results were evaluated using statistical procedures, which enabled us to determine and compare the measures of glass homogeneity. Our results proved that ion exchange could serve as a useful tool for rating glass hom

Druh

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

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/GA106%2F09%2F1937" target="_blank" >GA106/09/1937: Nová křemičitá skla pro aktivní fotonické součástky</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Journal of Non-crystalline Solids

ISSN

0022-3093

e-ISSN

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Svazek periodika

356

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

5

Strana od-do

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Kód UT WoS článku

000280622300021

EID výsledku v databázi Scopus

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