Colloidal Directional Structures at a Nematic Liquid Crystal–Air Interface
文献类型：预印本
| 作者 | Wang, Nan5,6,7; Evans, Julian6; Li, Chenxi4; Pergamenshchik, Victor M.2,3; He, Sailing1,6,7 |
| 英文摘要 | We present a variety of structures formed by colloidal droplets at a nematic liquid crystal–air interface, where the elastic dipole-dipole, quadrupole-quadrupole, and dipole-quadrupole interactions are all essentially involved. The colloidal structures observed not only include chains with kinks or clusters, but also comprise directional structures, such as directional chains and branches, whose direction is associated with the tilting director in the liquid crystal layer. The dipole-quadrupole interaction, originating from the polydispersity of the droplets, plays a central role for the formation of these directional structures. Clusters consisting of directional branches and chains are also observed and found to be fractal statistically. © 2023, CC BY-NC-ND. |
| 出处 | arXiv |
| 出版者 | arXiv |
| ISSN号 | 23318422 |
| 发表日期 | 2023-08-13 |
| 语种 | 英语 |
| 产权排序 | 4 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/96741]  |
| 专题 | 西安光学精密机械研究所_光学影像学习与分析中心 |
| 作者单位 | 1.Department of Electromagnetic Engineering, School of Electrical Engineering, Royal Institute of Technology, Stockholm; SE-100 44, Sweden 2.Center for Theoretical Physics, Polish Academy of Sciences, Warsaw; 02668, Poland; 3.Institute of Physics, National Academy of Sciences of Ukraine, Kyiv; 03039, Ukraine; 4.Key Laboratory of Spectral Imaging Technology, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an; 710119, China; 5.School of Information Science and Engineering, NingboTech University, Ningbo; 315100, China; 6.Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, National Engineering Research Center for Optical Instruments, Zhejiang University, Hangzhou; 310058, China; 7.Ningbo Research Institute, Zhejiang University, Ningbo; 315100, China; |
| 推荐引用方式 GB/T 7714 | Wang, Nan,Evans, Julian,Li, Chenxi,et al. Colloidal Directional Structures at a Nematic Liquid Crystal–Air Interface. 2023. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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