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Experimental Analysis to Avoid Migrating Zigzag Lines Occurring in Homogeneously Aligned Liquid Crystal Lenses with a Hole-Patterned Electrode.

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Title: Experimental Analysis to Avoid Migrating Zigzag Lines Occurring in Homogeneously Aligned Liquid Crystal Lenses with a Hole-Patterned Electrode.
Authors: Hsu, Che-Ju1, Huang, Ching-Yi1, Sheu, Chia-Rong1
Source: Molecular Crystals & Liquid Crystals. 2011, Vol. 544, p185-191. 7p.
Subjects: Liquid crystals, Lenses, Holes (Electron deficiencies), Electrodes, Electric potential, Microfabrication, Performance evaluation, Physics experiments
Abstract: For our beginning study in large apertures of liquid crystal (LC) lenses, both disclination line and zigzag line are usually occurred in cells. Disclination lines possibly appear and then disappear if we slowly increase applied voltages and/or fabricate LC lens with thicker upper glass substrates. But, zigzag lines always appear near the edges of LC lens. Unfortunately, zigzag lines and disclination lines will possibly link each other, and permanently stay in cells to degrade performance of LC lens. In this paper, we experimentally study and conclude that the suitable rubbing conditions in cells will effectively prevent this problem of linked lines. [ABSTRACT FROM AUTHOR]
Copyright of Molecular Crystals & Liquid Crystals is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
An: 61274537
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PubTypeId: academicJournal
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  Data: Experimental Analysis to Avoid Migrating Zigzag Lines Occurring in Homogeneously Aligned Liquid Crystal Lenses with a Hole-Patterned Electrode.
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  Data: <searchLink fieldCode="JN" term="%22Molecular+Crystals+%26+Liquid+Crystals%22">Molecular Crystals & Liquid Crystals</searchLink>. 2011, Vol. 544, p185-191. 7p.
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  Data: <searchLink fieldCode="DE" term="%22Liquid+crystals%22">Liquid crystals</searchLink><br /><searchLink fieldCode="DE" term="%22Lenses%22">Lenses</searchLink><br /><searchLink fieldCode="DE" term="%22Holes+%28Electron+deficiencies%29%22">Holes (Electron deficiencies)</searchLink><br /><searchLink fieldCode="DE" term="%22Electrodes%22">Electrodes</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+potential%22">Electric potential</searchLink><br /><searchLink fieldCode="DE" term="%22Microfabrication%22">Microfabrication</searchLink><br /><searchLink fieldCode="DE" term="%22Performance+evaluation%22">Performance evaluation</searchLink><br /><searchLink fieldCode="DE" term="%22Physics+experiments%22">Physics experiments</searchLink>
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  Label: Abstract
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  Data: For our beginning study in large apertures of liquid crystal (LC) lenses, both disclination line and zigzag line are usually occurred in cells. Disclination lines possibly appear and then disappear if we slowly increase applied voltages and/or fabricate LC lens with thicker upper glass substrates. But, zigzag lines always appear near the edges of LC lens. Unfortunately, zigzag lines and disclination lines will possibly link each other, and permanently stay in cells to degrade performance of LC lens. In this paper, we experimentally study and conclude that the suitable rubbing conditions in cells will effectively prevent this problem of linked lines. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Molecular Crystals & Liquid Crystals is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1080/15421406.2011.569428
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 7
        StartPage: 185
    Subjects:
      – SubjectFull: Liquid crystals
        Type: general
      – SubjectFull: Lenses
        Type: general
      – SubjectFull: Holes (Electron deficiencies)
        Type: general
      – SubjectFull: Electrodes
        Type: general
      – SubjectFull: Electric potential
        Type: general
      – SubjectFull: Microfabrication
        Type: general
      – SubjectFull: Performance evaluation
        Type: general
      – SubjectFull: Physics experiments
        Type: general
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      – TitleFull: Experimental Analysis to Avoid Migrating Zigzag Lines Occurring in Homogeneously Aligned Liquid Crystal Lenses with a Hole-Patterned Electrode.
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            NameFull: Hsu, Che-Ju
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            NameFull: Huang, Ching-Yi
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            NameFull: Sheu, Chia-Rong
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            – D: 01
              M: 07
              Text: 2011
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              Value: 544
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            – TitleFull: Molecular Crystals & Liquid Crystals
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