Tunable-focus cylindrical liquid crystal lenses

Yi-Hsin Lin*, Hongwen Ren, Kuan H. Fan-Chiang, Wing K. Choi, Sebastian Gauza, Xinyu Zhu, Shin Tson Wu

*Corresponding author for this work

Research output: Contribution to journalArticle

48 Scopus citations

Abstract

Tunable-focus cylindrical liquid crystal lenses of four different electrode configurations are analyzed. Simulation results show that the proposed devices can have different focal lengths even if they have the same aperture size. A good agreement between experiment and simulation results is obtained. The imaging property of one of the cylindrical liquid crystal lenses is also demonstrated.

Original languageEnglish
Pages (from-to)243-244
Number of pages2
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume44
Issue number1 A
DOIs
StatePublished - 1 Jan 2005

Keywords

  • Cylindrical lens
  • Lc lens
  • Liquid crystal
  • Tunable focal length

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