Title :
Negative Index Metamaterial for Two Distinct Polarizations: Double Negative at 813 nm and Single Negative at 770 nm
Author :
Chettiar, U.K. ; Kildishev, A.V. ; Yuan, H.-K. ; Cai, W. ; Drachev, V.P. ; Shalaev, V.M.
Author_Institution :
Purdue Univ., West Lafayette
Abstract :
A negative index metamaterial demonstrating n=-1.0+0.8i with both negative effective permittivity and permeability at 813 nm of linearly polarized light is fabricated. It also exhibits a negative refractive index at 770 nm for orthogonal polarization.
Keywords :
light polarisation; metamaterials; optical materials; permeability; permittivity; refractive index; linearly polarized light; negative effective permittivity; negative index metamaterial; negative permeability; negative refractive index; orthogonal polarization; wavelength 770 nm; wavelength 813 nm; Frequency; Metamaterials; Optical materials; Optical polarization; Optical refraction; Optical variables control; Permeability; Permittivity; Refractive index; Silver;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4453238
