Real-time measurements of diffraction grating growth in photopolymer recording materials

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F13%3A00215787" target="_blank" >RIV/68407700:21340/13:00215787 - isvavai.cz</a>

Result on the web

<a href="http://www.epj-conferences.org/articles/epjconf/pdf/2013/09/epjconf_OAM2012_00013.pdf" target="_blank" >http://www.epj-conferences.org/articles/epjconf/pdf/2013/09/epjconf_OAM2012_00013.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/20134800013" target="_blank" >10.1051/epjconf/20134800013</a>

Result language

angličtina

Original language name

Real-time measurements of diffraction grating growth in photopolymer recording materials

Original language description

Self-developing ability of photopolymer recording material enables measurements of growth of a refractive index grating in the real-time during a holographic exposure. In our laboratory, we prepare thin layers of photopolymer recording materials and measure their response on harmonic interference field. The results of the measurements are used for characterization of the recording process running in photopolymers and optimization of their chemical composition. Recently, the detection setup has been adapted to measure the phase shift between the recording interference field and the refractive index grating simultaneously with the grow-curves. The phase shift measurement is especially important in the case of photopolymers with nanoparticles as they arespatially redistributed within the layer during the holographic exposure. In the paper, we introduce the principles of the measurement technique, describe our exposure and detection setup, analyze the grow-curve, and show some results obt

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/KAN401220801" target="_blank" >KAN401220801: Nanostructures of Controlled Size and Dimensions</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

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

Name of the periodical

EPJ Web of Conferences

ISSN

2100-014X

e-ISSN

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Volume of the periodical

48

Issue of the periodical within the volume

48

Country of publishing house

FR - FRANCE

Number of pages

4

Pages from-to

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UT code for WoS article

000326985500012

EID of the result in the Scopus database

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