Polymer Holography - New Theory of Image Growth

Result code in IS VaVaI

RIV/68407700:21340/07:00138921 - isvavai.cz

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Polymer Holography - New Theory of Image Growth

Original language description

We have thoroughly measured the image forming in photopolymer holographic films. If the exposition parameters were well established, the time dependence of the image growth (the grow-curve) has the form similar to that of ID-curve. The existing theoriesof photopolymeric hologram growth (D-theories) come out only from the diffusion concept. As diffusion growth is generally described by the exponential type curve (D-curve), these theories have some problems in describing the increasing rate of image growth in the early (short times t) stages of the measured grow-curve. To overcome this disadvantage we add to the theory the idea that polymer loses its mobility during its growth and put down the more general concept which we call the immobilization-diffusion theory (ID-theory). Using this theory the description of the S-type form of the ID grow-curve is inherent.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

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

Article name in the collection

Advanced polymer materials for photonics and electronics

ISBN

978-80-85009-56-9

ISSN

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e-ISSN

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Number of pages

3

Pages from-to

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Publisher name

Academy of Sciences of the Czech Republic

Place of publication

Praha

Event location

Praha

Event date

Jul 15, 2007

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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