A simple method of determining the pitch of a chiral nematic liquid crystal
| dc.citation.epage | + | en_US |
| dc.citation.spage | 899 | en_US |
| dc.citation.volume | 478 | en_US |
| dc.contributor.author | Tang, Tsung-Ta | en_US |
| dc.contributor.author | Wu, Hsin-Ying | en_US |
| dc.contributor.author | Lin, Chia-Jen | en_US |
| dc.contributor.author | Pan, Ru-Pin | en_US |
| dc.contributor.department | 電子物理學系 | zh_TW |
| dc.contributor.department | 光電工程學系 | zh_TW |
| dc.contributor.department | Department of Electrophysics | en_US |
| dc.contributor.department | Department of Photonics | en_US |
| dc.date.accessioned | 2014-12-08T15:10:39Z | |
| dc.date.available | 2014-12-08T15:10:39Z | |
| dc.date.issued | 2007 | en_US |
| dc.description.abstract | The pitch value P of a chiral nematic liquid crystal is a critical parameter fin. azimuthal anchoring strength measurement. The Grandjean-Cano wedge method is a conventional technique for pitch determination, but the perfect wedge cell with known angle and uniform disclination lines are required. In this work, we have developed an improved Grandjean-Cano method, which is simple and gives accurate pitch value. The sensitivity of this new method is +/-lambda/2 Delta n. | en_US |
| dc.identifier.doi | 10.1080/15421400701681745 | en_US |
| dc.identifier.issn | 1542-1406 | en_US |
| dc.identifier.journal | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1080/15421400701681745 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/8146 | |
| dc.identifier.wosnumber | WOS:000252090900014 | |
| dc.language.iso | en_US | en_US |
| dc.subject | azimuthal anchoring strength | en_US |
| dc.subject | chiral nematic liquid crystal | en_US |
| dc.subject | pitch | en_US |
| dc.title | A simple method of determining the pitch of a chiral nematic liquid crystal | en_US |
| dc.type | Article; Proceedings Paper | en_US |