Flexible dynamic quantitative phase imaging based on division of focal plane polarization imaging technique
文献类型：期刊论文
| 作者 | Fan, Chen2; Li, Junxiang2; Du, Yijun2; Hu, Zirui2; Chen, Huan2; Yang, Zewen2; Zhang, Gaopeng1 ; Zhang, Lu2; Zhao, Zixin2; Zhao, Hong2
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| 刊名 | Optics Express
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| 出版日期 | 2023-10-09 |
| 卷号 | 31期号:21页码:33830-33841 |
| ISSN号 | 10944087 |
| DOI | 10.1364/OE.498239 |
| 产权排序 | 2 |
| 英文摘要 | This paper proposes a flexible and accurate dynamic quantitative phase imaging (QPI) method using single-shot transport of intensity equation (TIE) phase retrieval achieved by division of focal plane (DoFP) polarization imaging technique. By exploiting the polarization property of the liquid crystal spatial light modulator (LC-SLM), two intensity images of different defocus distances contained in orthogonal polarization directions can be generated simultaneously. Then, with the help of the DoFP polarization imaging, these images can be captured with single exposure, enabling accurate dynamic QPI by solving the TIE. In addition, our approach gains great flexibility in defocus distance adjustment by adjusting the pattern loaded on the LC-SLM. Experiments on microlens array, phase plate, and living human gastric cancer cells demonstrate the accuracy, flexibility, and dynamic measurement performance for various objects. The proposed method provides a simple, flexible, and accurate approach for real-time QPI without sacrificing the field of view. © 2023 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement. |
| 语种 | 英语 |
| 出版者 | Optica Publishing Group (formerly OSA) |
| 源URL | [http://ir.opt.ac.cn/handle/181661/96865]  |
| 专题 | 西安光学精密机械研究所_动态光学成像研究室 |
| 作者单位 | 1.Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an; 710119, China 2.State Key Laboratory for Manufacturing Systems Engineering, School of Mechanical Engineering, Xi’an Jiaotong University, Xi’an; 710049, China; |
| 推荐引用方式 GB/T 7714 | Fan, Chen,Li, Junxiang,Du, Yijun,et al. Flexible dynamic quantitative phase imaging based on division of focal plane polarization imaging technique[J]. Optics Express,2023,31(21):33830-33841. |
| APA | Fan, Chen.,Li, Junxiang.,Du, Yijun.,Hu, Zirui.,Chen, Huan.,...&Zhao, Hong.(2023).Flexible dynamic quantitative phase imaging based on division of focal plane polarization imaging technique.Optics Express,31(21),33830-33841. |
| MLA | Fan, Chen,et al."Flexible dynamic quantitative phase imaging based on division of focal plane polarization imaging technique".Optics Express 31.21(2023):33830-33841. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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