Excitation of surface electromagnetic waves in a graphene-based Bragg grating

• المؤلفون الرئيسيون: Sreekanth, Kandammathe Valiyaveedu, Zeng, Shuwen, Shang, Jingzhi, Yong, Ken-Tye, Yu, Ting
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Science::Mathematics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/95265; http://hdl.handle.net/10220/9327
• المؤسسة: Nanyang Technological University

Here, we report the fabrication of a graphene-based Bragg grating (one-dimensional photonic crystal) and experimentally demonstrate the excitation of surface electromagnetic waves in the periodic structure using prism coupling technique. Surface electromagnetic waves are non-radiative electromagneti...