Electrical control of the distributed feedback organic semiconductor laser based on holographic polymer dispersed liquid crystal grating
文献类型：期刊论文
| 作者 | Diao, Z. H.; L. S. Kong; L. Xuan and J. Ma |
| 刊名 | Organic Electronics
 |
| 出版日期 | 2015 |
| 卷号 | 27页码:101-106 |
| 英文摘要 | In this paper, we demonstrate the electrical control of the distributed feedback (DFB) organic semiconductor laser based on a holographic polymer dispersed liquid crystal (HPDLC) grating for the first time. The grating is fabricated on the top of the organic semiconductor film to act as an external feedback structure. Experimental results show that the lasing intensity can be decreased by increasing the external electric field, and the lasing wavelength exhibits a slight blue-shift of 1.4 nm during the modulation process, indicating a good stability. The modulated performances are attributed to the decreases in the refractive index modulation and average refractive index of the HPDLC grating respectively as a result of the field-induced liquid crystal reorientation. This study provides some new ideas for the improvement of DFB organic semiconductor laser to enable envisioned applications in laser displays and integrated photonic circuits. (C) 2015 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI ; EI |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/55218]  |
| 专题 | 长春光学精密机械与物理研究所_中科院长春光机所知识产出 |
| 推荐引用方式 GB/T 7714 | Diao, Z. H.,L. S. Kong,L. Xuan and J. Ma. Electrical control of the distributed feedback organic semiconductor laser based on holographic polymer dispersed liquid crystal grating[J]. Organic Electronics,2015,27:101-106. |
| APA | Diao, Z. H.,L. S. Kong,&L. Xuan and J. Ma.(2015).Electrical control of the distributed feedback organic semiconductor laser based on holographic polymer dispersed liquid crystal grating.Organic Electronics,27,101-106. |
| MLA | Diao, Z. H.,et al."Electrical control of the distributed feedback organic semiconductor laser based on holographic polymer dispersed liquid crystal grating".Organic Electronics 27(2015):101-106. |
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