Study of the diffusion from melted erbium salt as the surface-modifying technique for localized erbium doping into various cuts of lithium niobate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F12%3A43894352" target="_blank" >RIV/60461373:22310/12:43894352 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/44555601:13440/12:43884372 RIV/68378271:_____/12:00395901 RIV/61389005:_____/12:00395901

Výsledek na webu

<a href="http://dx.doi.org/10.1002/9781118511350.ch10" target="_blank" >http://dx.doi.org/10.1002/9781118511350.ch10</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/9781118511350.ch10" target="_blank" >10.1002/9781118511350.ch10</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Study of the diffusion from melted erbium salt as the surface-modifying technique for localized erbium doping into various cuts of lithium niobate

Popis výsledku v původním jazyce

The results of the localized doping of erbium into lithium niobate (LN), mainly via diffusion from melted erbium salt (TD - thermal diffusion), are presented. Two different temperatures, 350 and 600°C, as well as commonly used and specially cut LN waferswere applied. The samples were characterized by Rutherford Backscattering Spectroscopy (RBS) for the erbium concentration depth profiles and by Photoluminescence Spectroscopy for the emission around 1530 nm. The samples revealed thin erbium-doped layersthat contained from 7 to 24 at. % of erbium. The luminescence without the post-diffusion annealing appeared in all of the LN cuts. As expected, when a higher temperature of TD was used, the luminescence intensity increased. However, the big differencesin the luminescence intensity were found between the various LN cuts. A higher value of luminescence intensity was always detected in the Y? cut ?10-14?, which is perpendicular to the crystal cleavage plain. To clarify the different penet

Název v anglickém jazyce

Study of the diffusion from melted erbium salt as the surface-modifying technique for localized erbium doping into various cuts of lithium niobate

Popis výsledku anglicky

The results of the localized doping of erbium into lithium niobate (LN), mainly via diffusion from melted erbium salt (TD - thermal diffusion), are presented. Two different temperatures, 350 and 600°C, as well as commonly used and specially cut LN waferswere applied. The samples were characterized by Rutherford Backscattering Spectroscopy (RBS) for the erbium concentration depth profiles and by Photoluminescence Spectroscopy for the emission around 1530 nm. The samples revealed thin erbium-doped layersthat contained from 7 to 24 at. % of erbium. The luminescence without the post-diffusion annealing appeared in all of the LN cuts. As expected, when a higher temperature of TD was used, the luminescence intensity increased. However, the big differencesin the luminescence intensity were found between the various LN cuts. A higher value of luminescence intensity was always detected in the Y? cut ?10-14?, which is perpendicular to the crystal cleavage plain. To clarify the different penet

Druh

C - Kapitola v odborné knize

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP106%2F10%2F1477" target="_blank" >GAP106/10/1477: Nové technologie pro přípravu vlnovodných tenkovrstvých laserů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Advances and Applications in Electroceramics II: Ceramic Transactions

ISBN

978-1-118-27335-7

Počet stran výsledku

9

Strana od-do

95-103

Počet stran knihy

244

Název nakladatele

American Ceramic Society

Místo vydání

Westerville, Ohio

Kód UT WoS kapitoly

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