arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1102.1330cond-mat.soft
收藏

多稳态液晶器件中的开关和缺陷动力学

Switching and defect dynamics in multistable liquid crystal devices

A. Tiribocchi, G. Gonnella, D. Marenduzzo, E. Orlandini

摘要:

本文研究了多稳态双稳液晶器件的开关动力学。特别是,我们确定了一个非常简单的2维(2D)的设备,利用混合对齐的表面,以产生一个闪烁响应。我们还考虑了一个3维(3D)的三稳态器件与图案锚定,最近在实践中实施,并讨论如何切换过程中的董事和向错模式的变化。

英文摘要:

We investigate the switching dynamics of multistable nematic liquid crystal devices. In particular we identify a remarkably simple 2-dimensional (2D) device which exploits hybrid alignment at the surfaces to yield a bistable response. We also consider a 3-dimensional (3D) tristable nematic device with patterned anchoring, recently implemented in practice, and discuss how the director and disclination patterns change during switching.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑