Literature DB >> 18259277

Liquid-crystal microlens with a beam-steering function.

S Masuda, S Takahashi, T Nose, S Sato, H Ito.   

Abstract

A novel beam-steering device that makes use of a nematic liquid crystal (LC) is proposed and demonstrated. The beam-steering function is attained with a LC microlens with a divided hole-patterned electrode structure (DE-LC microlens). Optical properties of the DE-LC microlens are investigated and three-dimensional variable-focusing and beam-steering properties are verified experimentally for the first time, to our knowledge.

Year:  1997        PMID： 18259277     DOI： 10.1364/ao.36.004772

Source DB:  PubMed          Journal:  Appl Opt        ISSN： 1559-128X            Impact factor:   1.980


  4 in total

1.  Switchable electro-optic diffractive lens with high efficiency for ophthalmic applications.

Authors:  Guoqiang Li; David L Mathine; Pouria Valley; Pekka Ayräs; Joshua N Haddock; M S Giridhar; Gregory Williby; Jim Schwiegerling; Gerald R Meredith; Bernard Kippelen; Seppo Honkanen; Nasser Peyghambarian
Journal:  Proc Natl Acad Sci U S A       Date:  2006-04-05       Impact factor: 11.205

2.  Electrically Controlled Liquid Crystal Microlens Array Based on Single-Crystal Graphene Coupling Alignment for Plenoptic Imaging.

Authors:  Mingce Chen; Qi Shao; Wenda He; Dong Wei; Chai Hu; Jiashuo Shi; Kewei Liu; Haiwei Wang; Changsheng Xie; Xinyu Zhang
Journal:  Micromachines (Basel)       Date:  2020-11-26       Impact factor: 2.891

Review 3.  Liquid Crystal Devices for Beam Steering Applications.

Authors:  Rowan Morris; J Cliff Jones; Mamatha Nagaraj
Journal:  Micromachines (Basel)       Date:  2021-02-28       Impact factor: 2.891

4.  Controllable shifting, steering, and expanding of light beam based on multi-layer liquid-crystal cells.

Authors:  Urban Mur; Miha Ravnik; David Seč
Journal:  Sci Rep       Date:  2022-01-10       Impact factor: 4.996
  4 in total

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