Light scattering by subwavelength Cu<sub>2</sub>O particles
Kaleem UllahSchool of Electronics Engineering and Opto-electronic Technology, Nanjing University of Science and Technology, Nanjing, 210094, People's Republic of ChinaXuefeng LiuSchool of Electronics Engineering and Opto-electronic Technology, Nanjing University of Science and Technology, Nanjing, 210094, People’s Republic of ChinaNagendra Prasad YadavSchool of Electronics Engineering and Opto-electronic Technology, Nanjing University of Science and Technology, Nanjing, 210094, People’s Republic of ChinaMuhammad HabibNational Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China, Hefei, Anhui, 230029, People’s Republic of ChinaSong LiNational Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China, Hefei, Anhui, 230029, People’s Republic of ChinaBraulio García‐CámaraGroup of Displays and Photonic Applications (GDAF-UC3M), Carlos III University of Madrid, Leganes, 28911 Madrid, Spain
2017en
ABI
Annotatsiya
Novel metamaterials with new capabilities to manipulate light may be performed by considering basic building blocks with new optical properties. This is the case of resonant magneto-dielectric particles. In this work, the resonant response of 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.
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