Switchable Aperture of Liquid Crystal Lens Array Fabricated with a Hole-Array Patterned Metal Foil Spacer

Yung Hsiang Hsu, Wei Yi Lu, Tsung Tai Wu, Chi Yen Hung, Yi Chin Chou, Bang Hao Wu, Chia Rong Sheu

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A liquid crystal lens array (LCLA) with switchable dual apertures via a middle layer of hole-array patterned metal foil in the cell is demonstrated. The behaviour of electro-optical capabilities in fabricated LC lens arrays is directly relative to the ways of applying voltages, especially for switchable lens apertures. The hole-array patterned metal foil was fabricated via a laser drilling process, which was responsible for some functions including conductive electrode, controllable spacer, and cell substrate.

Original languageEnglish
Pages (from-to)143-148
Number of pages6
JournalMolecular Crystals and Liquid Crystals
Volume613
Issue number1
DOIs
Publication statusPublished - 2015 May 24

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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