Holographic polymer dispersed liquid crystals

Holographic polymer dispersed liquid crystal (HPDLC) systems have attracted much interest due to their unique switching property by an electric field to make them applicable to information displays, optical shutters, and information storage media. [Pg.107]

Date Motoo, Takeuchi Yasuhiro, and Kato Kiyoko. Droplet size effect on the memory-mode operating temperature of smectic-A holographic polymer dispersed liquid crystal. J. Phys. D Appl. Phys. 32 no. 24 (1999) 3164-3168. [Pg.135]

Liu Yan Jun, and Sun Xiaowei W. Holographic polymer-dispersed liquid crystals Materials, formation and applications. Adv. Opto. Electron. (2008) 684349. [Pg.137]

K. Kato, T. Hisaki, and M. Date, In-plane operation of alignment-controlled holographic polymer-dispersed liquid crystal. Jpn. J. Apll. Phys. 38,1466-1469 (1999). [Pg.386]

M. J. Escuti, P. Kossyrev, G. P. Crawford, T. G. Fiske, J. Colegrove, and L. D. Silverstein, Expanded viewing-angle reflection from diffuse holographic-polymer dispersed liquid crystal films. Apll. Phys. Lett. 77,4262-4264 (2000). [Pg.386]

Volume 7 summarizes new trends on liquid crystals, display, and laser materials. The topics include liquid crystals for electro-optic applications, switchable holographic polymer-dispersed liquid crystals, electrochromism and electrochromic materials for displays, materials for solid-state dye lasers, photophysical properties of laser orientational relaxation processes in luminescence, and lasing of dyes and photosensitive materials for holographic recording. [Pg.367]

Chapter 2. Switchable Holographic Polymer-Dispersed Liquid Crystals... [Pg.380]

C.C. Bowley, A.K. Fontecchio, G.P. Crawford, J.J. Lin, L. Li, S. Paris, Multiple gratings simultaneously formed in holographic polymer dispersed liquid crystal displays, Appl. Phys. ljett, 76, 523 (2000). [Pg.290]

Ma, J., Huang, W., Xuan, L., Yokoyama, H. Holographic polymer dispersed liquid crystals from materials and morphologies to applications. In Jain, V., Kokil, A. (eds.) Optical Properties of Functional Polymers and Nano Engineering Applications. CRC, Boca Raton, FL (2014)... [Pg.400]

Vardanyan, K.K., Qi, J., EaMn, J.N., Sarkar, M.D., Crawford, G.P. Polymer seaffolding model for holographic polymer-dispersed liquid crystals. Appl. Phys. Lett. 81, 4736-4738 (2002)... [Pg.401]

Natarajan, L.V., Shepherd, C.K., Brandelik, D.M., Sutherland, R.L., Chandra, S., Tondiglia, V.P., Timlin, D., Bunning, T.J. Switchable holographic polymer-dispersed liquid crystal reflection gratings based on thiol-ene photopolymerization. Chem. Mater. 15, 2477-2484 (2003)... [Pg.401]

Drevensek-Olenik, I., Jazbinsek, M., Sousa, M.E., Fontecchio, A.K., Crawford, G.P., Eopie, M. Stmctural transitions in holographic polymer-dispersed liquid crystals. Phys. Rev. E 69, 051703 (2004)... [Pg.401]

Huang, W., Liu, Y., Diao, Z., Yang, C., Yao, L., Ma, J., Xuan, L. Theory and characteristics of holographic polymer dispersed liquid crystal transmission grating with scaffolding... [Pg.402]

Jakubiak, R., Natarajan, L.V., Tondiglia, V., He, G.S., Prasad, P.N., Bunning, T.J., Vaia, R. A. Electrically switchable lasing from pyrromethene 597 embedded holographic-polymer dispersed liquid crystals. Appl. Phys. Lett. 85, 6095-6097 (2004)... [Pg.403]

Liu, Y.J., Sun, X.W., Elim, H.I., Ji, W. Effect of liquid crystal concentration on the lasing properties of dye-doped holographic polymer-dispersed liquid crystal transmission gratings. Appl. Phys. Lett. 90, 011109 (2007)... [Pg.403]

Filpo GD, Siprova S, Chidichimo G, Mashin AI, Nicoletta FP, Cupelli D (2012) Alignment of single-walled carbon nanotubes in polymer dispersed liquid crystals. Liq Cryst 39 359-364 Fontecchio AK, Bowley CC, Chmura SM, Le L, Faris S, Crawford GP (2001) Multiplexed holographic polymer dispersed liquid crystals. J Opt Technol 68 652-656... [Pg.192]

Lucchetta DE, Criante L, Francescangeli O, Simraii E (2004) light amplification by dye-doped holographic polymer dispersed liquid crystals. Appl Phys Lett 84 4893-4895 Lvovich VF (2012) bnpedance spectroscopy applications to electrochcamcal and dielectric phenomena. Wiley, New Jersey... [Pg.193]

Boiko N, Zhu X, Vinokur R, Rebrov E, Muzafarov A, Shibaev V (2000) New carbosilane ferroelectric liquid crystalline dendrimers. Mol Cryst Liq Cryst 352 342—350 Botiz I, Stingelin N (2014) Influence of molecular conformations and microstructure rat the optoelectronic properties of conjugated polymers. Materials 7 2273-2300 Bumiing TJ, Natarajan LV, Tondiglia VP, Sutherland RL (2000) Holographic polymer dispersed liquid crystals (HPDLCs). Armu Rev Mater Sci 30 83-115 Busch K, John S (1999) Liquid-crystal photonic-band-gap materials the tunable electromagnetic vacuum. Phys Rev Lett 83 967-970... [Pg.334]

Lin Q, Jho JY, Yee AF (1993) Effect of drawing on structure and properties of a liquid crystalline polymer and polycarbonate in situ composite. Polym Eng Sci 33 789-798 Liu YJ, Sun XW (2008) Holographic polymer-dispersed liquid crystals materials, formation, and applications. Adv Optoelectron. 2008. Article ID 684349, 52 pages Matharu AS, Jeeva S, Ramanujam PS (2007) Liquid crystals for holographic optical data storage. Chem Soc Rev 36 1868-1880... [Pg.336]

Zito G, Pissadakis S (2013) Holographic polymer-dispersed liquid crystal Bragg grating integrated inside a solid core photonic crystal fiber. Opt Lett 38 3253-3256... [Pg.338]

Visible and near infrared characterization and modeling of nanosized holographic-polymer dispersed liquid crystals gratings. Phys. Rev. E. 72 011702 and references therein. [Pg.20]

Holographic polymer dispersed liquid crystals (H-PDLCs) are obtained by photopolymerisation of a hquid crystal-prepolymer mixture in the interference field of two or more laser beams [14,15]. This induces phase separation in which hquid crystalline material predominantly congregates in dark regions of the optical interference pattern [16,17]. As a result, holographic gratings with extremely high refractive-index contrast are formed. In addition, the diffraction efficiency of these gratings is electrically switchable the apphcation of an electric field results in reorientation of the nematic director field within... [Pg.136]

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