Experimental demonstration of ultrasensitive sensing with terahertz metamaterial absorbers: A comparison with the metasurfaces

• المؤلفون الرئيسيون: Cong, Longqing, Tan, Siyu, Yahiaoui, Riad, Yan, Fengping, Zhang, Weili, Singh, Ranjan
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2015
• الموضوعات: Physics and Applied Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/107143; http://hdl.handle.net/10220/25318

Planar metasurfaces and plasmonic resonators have shown great promise for sensing applications across the electromagnetic domain ranging from the microwaves to the optical frequencies. However, these sensors suffer from lower figure of merit and sensitivity due to the radiative and the non-radiative...