Figure 1
From: Dual-wavelength multifunctional metadevices based on modularization design by using indium-tin-oxide

(a) Real and (b) imaginary parts of dielectric permittivity of ITO films at different wavelengths.
From: Dual-wavelength multifunctional metadevices based on modularization design by using indium-tin-oxide

(a) Real and (b) imaginary parts of dielectric permittivity of ITO films at different wavelengths.