Tailoring polarization and magnetization of absorbing terahertz metamaterials using a cut-wire sandwich structure

• Hadi Teguh Yudistira,
• Shuo Liu,
• Tie Jun Cui and
• Han Zhang

Beilstein J. Nanotechnol. 2018, 9, 1437–1447, doi:10.3762/bjnano.9.136

• (SZU), Shenzhen 518060, China Mechanical Engineering Program, Institut Teknologi Sumatera (ITERA), Lampung 35365, Indonesia, State Key Laboratory of Milimeter Waves, Southeast University, Nanjing 210096, China 10.3762/bjnano.9.136 Abstract The permittivity and permeability of a cut-wire sandwich

• this work, we designed, fabricated and characterized a cut-wire sandwich device capable of tailoring the polarization and magnetization separately, thereby providing a promising recipe for achieving specific application objectives, such as a high-performance absorber. Accumulated charges effectively

• other frequency ranges because polarization and magnetization can now be selectively controlled in a straightforward manner. Keywords: absorber; cut-wire; metamaterial; terahertz; Introduction The terahertz spectrum is located between the infrared and microwave spectrum. This part of the spectrum has