Light scattering by subwavelength Cu2O particles.
Novel metamaterials with new capabilities to manipulate light may be used by considering basic building blocks with new optical properties. This is the case with resonant magneto-dielectric particles. In this work, the resonant response of a high-dielectric Cu2O subwavelength particle is analyzed, both analytically and experimentally. The emergence of electric and magnetic resonances and their interferential effects, producing directional behaviors, can be used in a new generation of metamaterials, as well as new integrated optical devices.
School of Electronics Engineering and Opto-electronic Technology, Nanjing University of Science and Technology, Nanjing, 210094, People's Republic of China.
Kaleem
K
Ullah
Xuefeng
X
Liu
N P
NP
Yadav
Muhammad
M
Habib
Li
L
Song
Braulio
B
García-Cámara