论文标题
磁源环境内的偶极子源对光学角动量的辐射
Radiation of Optical Angular Momentum by a Dipole Source inside a Magneto-optical Environment
论文作者
论文摘要
电磁能通过电磁或磁性多极的辐射可以通过其本地环境来改变。在这项工作中,我们证明了一个非极化偶极子源的磁光环境可诱导角动量向空间的辐射。这种辐射受益于purcell-Enhansement。
Radiation of electromagnetic energy by electric or magnetic multipole sources can be modified by their local environment. In this work we demonstrate that a magneto-optical environment of an unpolarized dipole source induces the radiation of angular momentum into space. This radiation benefits from Purcell-enhancement.