408 citations · 929 across the 17 of their papers we have counts for
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A modal analysis method to describe weak nonlinear effects in metamaterials
Y. Zeng, D. A. R. Dalvit, J. O'Hara +1
We apply a rigorous eigenmode analysis to study the electromagnetic properties of linear and weakly nonlinear metamaterials. The nonlinear response can be totally described by the…
Limitation in thin-film detection with transmission-mode terahertz time-domain spectroscopy
Withawat Withayachumnankul
In transmission-mode terahertz time-domain spectroscopy (THz-TDS), the thickness of a sample is a critical factor that determines an amount of the interaction between terahertz wav…
Application of metasurface description for multilayered metamaterials and an alternative theory for metamaterial perfect absorber
Jiangfeng Zhou, Hou-Tong Chen, Thomas Koschny +4
We analyze single and multilayered metamaterials by modeling each layer as a metasurface with effective surface electric and magnetic susceptibility derived through a thin film app…
Planar Metamaterials for Antireflection Coating
H. -T. Chen, J. Zhou, J. F. O'Hara +3
We present a novel antireflection approach utilizing planar metamaterials on dielectric surfaces. It consists of a split-ring resonator array and a metal mesh separated by a thin d…
Electronic control of extraordinary terahertz transmission through subwavelength metal hole arrays
Hou-Tong Chen, Hong Lu, Abul K. Azad +5
We describe the electronic control of extraordinary terahertz transmission through subwavelength metal hole arrays fabricated on doped semiconductor substrates. The hybrid metal-se…