Diffraction resonance with strong optical-field enhancement from gain-assisted hybrid plasmonic structure

• المؤلفون الرئيسيون: Zhou, Yanyan, Zhang, Haixi, Lu, Haifei, Ho, Ho-Pui, Yu, Xia, Luan, Feng
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/95143; http://hdl.handle.net/10220/9286
• المؤسسة: Nanyang Technological University

We propose and analyze the diffraction coupling of localized plasmon resonances (LPRs) through gain-assisted propagation surface plasmons (PSPs). The coupling process involves localization of incident light by LPR and LPR-PSP interaction. We demonstrate a significantly strong enhancement of electrom...