Holographic Characteristics of Photopolymers Containing Different Mixtures of Nematic Liquid Crystals.
holographic polymer dispersed liquid crystal
holographic recording materials
holography
photopolymer
Journal
Polymers
ISSN: 2073-4360
Titre abrégé: Polymers (Basel)
Pays: Switzerland
ID NLM: 101545357
Informations de publication
Date de publication:
13 Feb 2019
13 Feb 2019
Historique:
received:
18
01
2019
revised:
04
02
2019
accepted:
11
02
2019
entrez:
10
4
2019
pubmed:
10
4
2019
medline:
10
4
2019
Statut:
epublish
Résumé
A holographic polymer dispersed liquid crystal (HPDLC) is used to record holographic diffraction gratings. Several mixtures of nematic liquid crystals (LC) are used as components of the HPDLC to evaluate their influence in static and dynamic basic properties. The diffraction efficiency obtained in the reconstruction of the holograms is evaluated to compare the influence of the different LC. Additionally, the samples are exposed to a variable electric field and the diffracted light intensity as a function of the applied voltage is measured to evaluate the influence of the LC. The results obtained show significant differences depending on the LC incorporated to the photopolymer.
Identifiants
pubmed: 30960308
pii: polym11020325
doi: 10.3390/polym11020325
pmc: PMC6419176
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Ministerio de Ciencia, Innovación y Universidades
ID : FIS2017-82919-R (MINECO/AEI/FEDER, UE)
Organisme : Ministerio de Ciencia, Innovación y Universidades
ID : FIS2015-66570-P (MINECO/FEDER)
Organisme : Generalitat Valenciana
ID : PROMETEO II/2015/015
Références
Phys Rev E Stat Nonlin Soft Matter Phys. 2001 Jun;63(6 Pt 1):061802
pubmed: 11415131
Opt Lett. 2003 Dec 1;28(23):2357-9
pubmed: 14680181
Appl Opt. 2004 Oct 10;43(29):5489-97
pubmed: 15508606
Appl Opt. 2012 Feb 20;51(6):697-703
pubmed: 22358158
Appl Opt. 2014 Mar 1;53(7):1343-53
pubmed: 24663364
J Mod Opt. 2016 Dec 15;63(sup3):S1-S31
pubmed: 27594769
Appl Opt. 2017 Feb 20;56(6):1566-1573
pubmed: 28234360
Materials (Basel). 2016 Mar 15;9(3):null
pubmed: 28773324
Materials (Basel). 2012 May 02;5(5):772-783
pubmed: 28817008
ACS Appl Mater Interfaces. 2018 Apr 18;10(15):13107-13112
pubmed: 29575892