High-efficiency optical transfer of torque to a nematic liquid crystal droplet

Saulius Juodkazis, Shigeki Matsuo, Naoki Murazawa, Ichiro Hasegawa, Hiroaki Misawa

研究成果: Article

76 引用 (Scopus)

抜粋

The difference of refractive index between ordinary and extraordinary rays in droplets of nematic liquid crystal (LC) E-44 at the wavelength of laser trapping was determined. The efficiency of torque transfer from light to a droplet was found to be 70% for the no-slip boundary condition. The setup to perform all-optical switching experiments by laser-trapped droplets of LCs was shown.

元の言語English
ページ(範囲)4657-4659
ページ数3
ジャーナルApplied Physics Letters
82
発行部数26
DOI
出版物ステータスPublished - 2003 6 30
外部発表Yes

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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