• DocumentCode
    434125
  • Title

    Radial configuration inside nematic droplets with inclined orientation of the director on interface

  • Author

    Prischepa, O.O. ; Shabanov, A.V. ; Zyryanov, V.Ya.

  • fYear
    2004
  • fDate
    21-24 Sept. 2004
  • Firstpage
    225
  • Lastpage
    225
  • Abstract
    Orientation structures within polymer dispersed nematic, droplets are considered under modification of boundary conditions by lecithin. It was found that the addition of lecithin more 1.3 % causes the formation of droplets revealing the inclined "Maltese cross" texture. On the analysis of textures of such droplets the radial director configuration with inclined orientation of liquid crystal molecules both on interface and in volume of droplet follows. Orientation structure of inclined radial droplets is unstable, with time it transforms in classical radial configuration.
  • Keywords
    Geometrical optics; Liquid crystal polymers; Liquid crystals; Magnetic fields; Magnetic films; Optical films; Optical resonators; Optical sensors; Photonic crystals; Polymer films;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electronic Instrument Engineering Proceedings, 2004. APEIE 2004. 2004 7th International Conference on Actual Problems of
  • Conference_Location
    Novosibirsk, Russia
  • Print_ISBN
    0-7803-8476-8
  • Type

    conf

  • Filename
    1427271