Reflection-free one-way edge modes in a gyromagnetic photonic crystal

• المؤلفون الرئيسيون: Wang, Zheng, Chong, Yidong, Joannopoulos, John D., Soljačić, Marin
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Science::Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/101168; http://hdl.handle.net/10220/18345
• المؤسسة: Nanyang Technological University

We point out that electromagnetic one-way edge modes analogous to quantum Hall edge states, originally predicted by Raghu and Haldane in 2D photonic crystals possessing Dirac point-derived band gaps, can appear in more general settings. We show that the TM modes in a gyromagnetic photonic crystal ca...