Photopolymer recording material with AgBr nanoparticles for optical holography

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00203634" target="_blank" >RIV/68407700:21340/12:00203634 - isvavai.cz</a>

Výsledek na webu

<a href="http://spie.org/x648.html?product_id=2010267" target="_blank" >http://spie.org/x648.html?product_id=2010267</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Photopolymer recording material with AgBr nanoparticles for optical holography

Popis výsledku v původním jazyce

A new self-developing recording material with silver bromide nanoparticles and photopolymerization system has been prepared and tested as a recording medium for optical holography. Through the method of the real-time measurement of a diffraction gratinggrowth, we have shown that an efficient volume phase grating is formed during a holographic exposure. The refractive index modulation of the formed grating is several times higher than in the case of standard acrylamide-based photopolymers with a similarcomposition. The material response on different exposure parameters has been measured and obtained results have been discussed. The transfer of nanoparticles within the recording layer, which is the main cause of the grating growth, has been experimentally verified through the direct observation of the grating micro-structure with the scanning electron microscope.

Název v anglickém jazyce

Photopolymer recording material with AgBr nanoparticles for optical holography

Popis výsledku anglicky

A new self-developing recording material with silver bromide nanoparticles and photopolymerization system has been prepared and tested as a recording medium for optical holography. Through the method of the real-time measurement of a diffraction gratinggrowth, we have shown that an efficient volume phase grating is formed during a holographic exposure. The refractive index modulation of the formed grating is several times higher than in the case of standard acrylamide-based photopolymers with a similarcomposition. The material response on different exposure parameters has been measured and obtained results have been discussed. The transfer of nanoparticles within the recording layer, which is the main cause of the grating growth, has been experimentally verified through the direct observation of the grating micro-structure with the scanning electron microscope.

Druh

D - Stať ve sborníku

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

<a href="/cs/project/KAN401220801" target="_blank" >KAN401220801: Příprava nanostruktur a nanomaterialů s cíleným řízením rozměrů</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 statě ve sborníku

SPIE Proceedings Volume 8697

ISBN

978-0-9541146-4-0

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

"869709-1"-"869709-8"

Název nakladatele

SPIE

Místo vydání

Washington

Místo konání akce

Ostravice

Datum konání akce

3. 9. 2012

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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