Dynamic plasmonic beam shaping by vector beams with arbitrary locally linear polarization states

• المؤلفون الرئيسيون: Man, Zhongsheng, Du, Luping, Min, Changjun, Zhang, Yuquan, Zhang, Chonglei, Zhu, Siwei, Paul Urbach, H., Yuan, X.-C.
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Science::Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/102504; http://hdl.handle.net/10220/24278

Vector beams, which have space-variant state of polarization (SOP) comparing with scalar beams with spatially homogeneous SOP, are used to manipulate surface plasmon polarizations (SPPs). We find that the excitation, orientation, and distribution of the focused SPPs excited in a high numerical apert...