当前位置: X-MOL 学术J. Quant. Spectrosc. Radiat. Transf. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Scattering of a spinning dielectric sphere to polarized plane waves
Journal of Quantitative Spectroscopy and Radiative Transfer ( IF 2.3 ) Pub Date : 2024-09-30 , DOI: 10.1016/j.jqsrt.2024.109201
Huan Tang, Zhuoyuan Shi, Yuan Zhang, Renxian Li, Bing Wei, Shuhong Gong, Igor V. Minin, Oleg V. Minin

The exact expression of the wave vector inside a spinning homogeneous dielectric sphere illuminated by polarized plane waves is derived utilizing the “instantaneous rest-frame” hypothesis and Minkowski’s theory. On this basis, the analytical expressions of the electromagnetic field in the rotation sphere system are attained. The asymmetry of the system is discussed, in which the cause is emphasized. The influence of the polarization states and rotation angular velocity on the scattering are analyzed, including the optical rotation effect and photonic hook (PH). The results of this manuscript have extensive application prospects in optical tweezers, particle manipulation, and antenna design.

中文翻译:


旋转介电球对极化平面波的散射



利用“瞬时静止框架”假设和 Minkowski 理论推导出了由极化平面波照射的旋转均匀介电球体内波矢的确切表达式。在此基础上,得到了旋转球系统中电磁场的解析表达式。讨论了系统的不对称性,其中强调了原因。分析了偏振态和旋转角速度对散射的影响,包括旋光效应和光子钩 (PH)。该手稿的研究成果在光镊、粒子操纵和天线设计方面具有广泛的应用前景。
更新日期:2024-09-30
down
wechat
bug