Blue-Phase Liquid Crystal Displays With Vertical Field Switching

    Authors

    H. C. Cheng; J. Yan; T. Ishinabe; N. Sugiura; C. Y. Liu; T. H. Huang; C. Y. Tsai; C. H. Lin;S. T. Wu

    Comments

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    Abbreviated Journal Title

    J. Disp. Technol.

    Keywords

    Blue phase liquid crystal (BPLC); hysteresis free; low voltage; Engineering, Electrical & Electronic; Optics; Physics, Applied

    Abstract

    A low-voltage, high-transmittance, hysteresis-free, and submillisecond-response polymer-stabilized blue-phase liquid crystal (BPLC) display with vertical field switching (VFS) and oblique incident light is demonstrated. In the VFS mode, the electric field is in longitudinal direction and is uniform. By using a thin cell gap and a large oblique incident angle, the operation voltage is significantly reduced which plays a key role to eliminate hysteresis and residual birefringence. The VFS mode is a strong contender for the emerging BPLC display and photonic devices.

    Journal Title

    Journal of Display Technology

    Volume

    8

    Issue/Number

    2

    Publication Date

    1-1-2012

    Document Type

    Article

    Language

    English

    First Page

    98

    Last Page

    103

    WOS Identifier

    WOS:000299431600005

    ISSN

    1551-319X

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