Bilayer fractal structure with multiband left-handed characteristics

Qiujiao Du1, Jinsong Liu, Hongwu Yang

  • 1Wuhan National Laboratory for Optoelectronics, School of Optoelectronic Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.

Applied Optics
|August 23, 2011
PubMed
Summary

We developed a novel bilayer fractal structure creating a multiband left-handed metamaterial for terahertz frequencies. This compact design enables simultaneous negative refraction for advanced terahertz devices.

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