Geometric Visualization of the 3D Polarimetric Information of an Arbitrary Electromagnetic Field
文献类型：期刊论文
| 作者 | Y. H. Li; B. S. Li; W. H. Wei; X. W. Zeng; Y. G. Fu and Y. Zhao |
| 刊名 | Photonics
 |
| 出版日期 | 2023 |
| 卷号 | 10期号:9页码:8 |
| DOI | 10.3390/photonics10091040 |
| 英文摘要 | The geometric visualization in this study concerns the three-dimensional (3D) polarimetric information of an arbitrary electromagnetic field. Based on previous research, a 3 x 3 coherency matrix & phi; can be decomposed into an incoherent superposition of a totally 3D-polarized component & phi;3D_p, a specific partially 3D-polarized component & phi;3D_pp with a 3D degree of polarization (DoP) of 1/2, and a totally 3D-unpolarized component & phi;3D_up. Combining the physical meaning of this decomposition, we mathematically construct three polarization purities, namely, P3D_p, P3D_pp, and P3D_up, for an arbitrary electromagnetic field to quantify the weight of the three 3D-polarized components. In order to show the proportion of the three polarized components of an electromagnetic field intuitively, we propose a geometric representation of a spatially quadric surface. Finally, two examples are cited to demonstrate the applicability of intuitively displaying the 3D polarimetric information of an arbitrary electromagnetic field. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/67659]  |
| 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 | Y. H. Li,B. S. Li,W. H. Wei,et al. Geometric Visualization of the 3D Polarimetric Information of an Arbitrary Electromagnetic Field[J]. Photonics,2023,10(9):8. |
| APA | Y. H. Li,B. S. Li,W. H. Wei,X. W. Zeng,&Y. G. Fu and Y. Zhao.(2023).Geometric Visualization of the 3D Polarimetric Information of an Arbitrary Electromagnetic Field.Photonics,10(9),8. |
| MLA | Y. H. Li,et al."Geometric Visualization of the 3D Polarimetric Information of an Arbitrary Electromagnetic Field".Photonics 10.9(2023):8. |
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