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Generation of Geometric Extra Phase and Accompanying Temporal Effects in Asymmetric Optically Compensated IPS-LCDs and FFS-LCDs
| Content Provider | MDPI |
|---|---|
| Author | Kobayashi, Shunsuke Miyama, Tomohiro Akiyama, Hidenari Ikemura, Atsushi Kitamura, Michio |
| Copyright Year | 2021 |
| Description | This paper reports the generation of an extra phase and the accompanying temporal effects in an asymmetric optically compensated in-pane-switching (IPS) liquid crystal (LC) system and a fringe-field-switching (FFS) liquid crystal display (LCD) exhibiting a twofold faster response speed in the switching-off process compared with that in single and symmetric IPS-LCDs and FFS LCDs for the first time. To explain the experimental results, we derived an approximate analytical formula for the optical output intensity that includes an extra phase advancement and conducted simulations to achieve normally black operation using a dynamic optical retarder. |
| Starting Page | 1143 |
| e-ISSN | 20738994 |
| DOI | 10.3390/sym13071143 |
| Journal | Symmetry |
| Issue Number | 7 |
| Volume Number | 13 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-06-26 |
| Access Restriction | Open |
| Subject Keyword | Symmetry Quantum Science and Technology Telecommunications Ips Ffs-lcd Asymmetric Optical -lcd System Optical Compensation Response Time |
| Content Type | Text |
| Resource Type | Article |