Holographic Characteristics of Photopolymers Containing Different Mixtures of Nematic Liquid Crystals.

作者: Sandra Fenoll Gambín , Francisco Brocal , José David Segura , Manuel Ortuño , Augusto Beléndez

DOI: 10.3390/POLYM11020325

关键词: PhotopolymerHolographyDiffraction gratingDiffractionLiquid crystalAnalytical chemistryDiffraction efficiencyLight intensityPolymerMaterials science

摘要: A holographic polymer dispersed liquid crystal (HPDLC) is used to record diffraction gratings. Several mixtures of nematic crystals (LC) are as components the HPDLC evaluate their influence in static and dynamic basic properties. The efficiency obtained reconstruction holograms evaluated compare different LC. Additionally, samples exposed a variable electric field diffracted light intensity function applied voltage measured results show significant differences depending on LC incorporated photopolymer.

参考文章(33)
Sébastien Massenot, Jean-Luc Kaiser, Raymond Chevallier, Yvon Renotte, Study of the dynamic formation of transmission gratings recorded in photopolymers and holographic polymer-dispersed liquid crystals Applied Optics. ,vol. 43, pp. 5489- 5497 ,(2004) , 10.1364/AO.43.005489
Mojca Jazbinšek, Irena Drevenšek Olenik, Marko Zgonik, Adam K. Fontecchio, Gregory P. Crawford, Characterization of holographic polymer dispersed liquid crystal transmission gratings Journal of Applied Physics. ,vol. 90, pp. 3831- 3837 ,(2001) , 10.1063/1.1405821
Scott Meng, Hatice Duran, Jun Hu, Thein Kyu, Lalgudi V. Natarajan, Vincent P. Tondiglia, Richard L. Sutherland, Timothy J. Bunning, Influence of photopolymerization reaction kinetics on diffraction efficiency of H-PDLC undergoing photopatterning reaction in mixtures of acrylic monomer/nematic liquid crystals Macromolecules. ,vol. 40, pp. 3190- 3197 ,(2007) , 10.1021/MA070135Q
Lalgudi V. Natarajan, Christina K. Shepherd, Donna M. Brandelik, Richard L. Sutherland, Suresh Chandra, Vincent P. Tondiglia, David Tomlin, Timothy J. Bunning, Switchable Holographic Polymer-Dispersed Liquid Crystal Reflection Gratings Based on Thiol−Ene Photopolymerization Chemistry of Materials. ,vol. 15, pp. 2477- 2484 ,(2003) , 10.1021/CM021824D
T. J. Bunning, L. V. Natarajan, V. P. Tondiglia, R. L. Sutherland, Holographic Polymer-Dispersed Liquid Crystals (H-PDLCs)1 Annual Review of Materials Science. ,vol. 30, pp. 83- 115 ,(2000) , 10.1146/ANNUREV.MATSCI.30.1.83
Herwig Kogelnik, Coupled Wave Theory for Thick Hologram Gratings Bell System Technical Journal. ,vol. 48, pp. 2909- 2947 ,(1969) , 10.1002/J.1538-7305.1969.TB01198.X
Richard L. Sutherland, Polarization and switching properties of holographic polymer-dispersed liquid-crystal gratings. I. Theoretical model Journal of The Optical Society of America B-optical Physics. ,vol. 19, pp. 2995- 3003 ,(2002) , 10.1364/JOSAB.19.002995
Manuel Ortuño, Sergi Gallego, Andrés Márquez, Cristian Neipp, Inmaculada Pascual, Augusto Beléndez, None, Biophotopol: A Sustainable Photopolymer for Holographic Data Storage Applications. Materials. ,vol. 5, pp. 772- 783 ,(2012) , 10.3390/MA5050772
Richard L. Sutherland, Lalgudi V. Natarajan, Vince P. Tondiglia, Suresh Chandra, Christina K. Shepherd, Donna M. Brandelik, Stephen A. Siwecki, Timothy J. Bunning, Polarization and switching properties of holographic polymer-dispersed liquid-crystal gratings. II. Experimental investigations Journal of The Optical Society of America B-optical Physics. ,vol. 19, pp. 3004- 3012 ,(2002) , 10.1364/JOSAB.19.003004
Jinxin Guo, Michael R. Gleeson, John T. Sheridan, A Review of the Optimisation of Photopolymer Materials for Holographic Data Storage Physics Research International. ,vol. 2012, pp. 1- 16 ,(2012) , 10.1155/2012/803439