ACADSTAFF UGM
| Title | : | Link of Micro and Macro Fields in Nematodynamics |
| Author | : |
Dr. Eng. Rinto Anugraha NQZ, S.Si., M.Si. (1) |
| Date | : | 2011 |
| Keyword | : | soft-mode turbulence,defect,nematic liquid crystals soft-mode turbulence,defect,nematic liquid crystals |
| Abstract | : | We have found an unusual and unexpected link between micro-(nematic director) and macro-(velocity) fields in nematodynamics, which exhibits itself in extended defects of a new type. In particular, we have shown that black lines (BLs) observed in electroconvection of a homeotropically aligned nematic layer are simultaneously Bloch’s domain walls for the director field and lines of zero velocity intersecting a roll pattern for the convection. A detailed experimental study revealing the fine structure of BLs and their point defects is presented. |
| Group of Knowledge | : | Fisika |
| Original Language | : | |
| Level | : | Internasional |
| Status | : |
Published
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| No | Title | Action |
|---|---|---|
| 1 |
PhysRevE_83_022701_2011.pdf
Document Type :
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