Bulk isotropic negative-index material design for infrared
Publication: Research - peer-review › Poster – Annual report year: 2009
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Bulk isotropic negative-index material design for infrared. / Andryieuski, Andrei; Malureanu, Radu; Lavrinenko, Andrei.
2009. Poster session presented at The third international congress on advanced electromagnetic materials in microwaves and optics metamaterials 2009, London, UK, .Publication: Research - peer-review › Poster – Annual report year: 2009
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TY - CONF
T1 - Bulk isotropic negative-index material design for infrared
A1 - Andryieuski,Andrei
A1 - Malureanu,Radu
A1 - Lavrinenko,Andrei
AU - Andryieuski,Andrei
AU - Malureanu,Radu
AU - Lavrinenko,Andrei
PY - 2009
Y1 - 2009
N2 - Responding to the strong call for isotropic bulk negative index material we propose a Split Cube in Car-cass design. It shows negative refractive index -1.5, figure-of-merit 2 and transmittivity 30% for one layer at the telecommunication wavelength 1.6 μm. Effective parameters converge fast with a number of layers. The effective parameters retrieval method based on the wave propagation simulation is proposed and compared with standard procedure. It is shown that standard restoration method while used for the S-parameters spectra calculations with pulse sources excitation can contain an error connected to the transient period of the resonant circuits.
AB - Responding to the strong call for isotropic bulk negative index material we propose a Split Cube in Car-cass design. It shows negative refractive index -1.5, figure-of-merit 2 and transmittivity 30% for one layer at the telecommunication wavelength 1.6 μm. Effective parameters converge fast with a number of layers. The effective parameters retrieval method based on the wave propagation simulation is proposed and compared with standard procedure. It is shown that standard restoration method while used for the S-parameters spectra calculations with pulse sources excitation can contain an error connected to the transient period of the resonant circuits.
ER -