Electrically tunable holographic waveguide display based on holographic polymer dispersed liquid crystal grating
文献类型：期刊论文
| 作者 | Z.H.Diao; L.S.Kong; J.L.Yan; J.D.Guo; X.F.Liu; L.Xuan; L.Yu |
| 刊名 | Chinese Optics Letters
 |
| 出版日期 | 2019 |
| 卷号 | 17期号:1页码:5 |
| 关键词 | distributed-feedback laser,electrooptical properties,efficiency,Optics |
| ISSN号 | 1671-7694 |
| DOI | 10.3788/col201917.012301 |
| 英文摘要 | In this Letter, we present an electrically tunable holographic waveguide display (HWD) based on two slanted holographic polymer dispersed liquid crystal (HPDLC) gratings. Experimental results show that a see-through effect is obtained in the HWD that both the display light from HWD and the ambient light can be clearly seen simultaneously. By applying an external electric field, the output intensity of the display light can be modulated, which is attributed to the field-induced rotation of the liquid crystal molecules in the two HPDLC gratings. We also show that this electrically tunable performance enables the HWD to adapt to different ambient light conditions. This study provides some ideas towards the development of HWD and its application in augmented reality. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/63419]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Z.H.Diao,L.S.Kong,J.L.Yan,et al. Electrically tunable holographic waveguide display based on holographic polymer dispersed liquid crystal grating[J]. Chinese Optics Letters,2019,17(1):5. |
| APA | Z.H.Diao.,L.S.Kong.,J.L.Yan.,J.D.Guo.,X.F.Liu.,...&L.Yu.(2019).Electrically tunable holographic waveguide display based on holographic polymer dispersed liquid crystal grating.Chinese Optics Letters,17(1),5. |
| MLA | Z.H.Diao,et al."Electrically tunable holographic waveguide display based on holographic polymer dispersed liquid crystal grating".Chinese Optics Letters 17.1(2019):5. |
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