Mie-resonant metaphotonics

VE Babicheva, AB Evlyukhin - Advances in Optics and Photonics, 2024 - opg.optica.org
Mie-resonant metaphotonics is a rapidly develo** field that employs the physics of Mie
resonances to control light at the nanoscale. Mie resonances are excited in high-refractive …

Anomalous unidirectional excitation of high-k hyperbolic modes using all-electric metasources

Z Guo, Y Long, H Jiang, J Ren, H Chen - Advanced Photonics, 2021 - spiedigitallibrary.org
The unidirectional excitation of near-field optical modes is a fundamental prerequisite for
many photonic applications, such as wireless power transfer and information …

Near-field chiral excitation of universal spin-momentum locking transport of edge waves in microwave metamaterials

Z Xu, J Chang, J Tong, DF Sievenpiper… - Advanced …, 2022 - spiedigitallibrary.org
Controlling energy flow in waveguides has attractive potential in integrated devices from
radio frequencies to optical bands. Due to the spin-orbit coupling, the mirror symmetry will …

Near‐field coupling of Janus dipoles beyond polarization locking

C Wang, Y Zhong, X Chen, H Wang… - Laser & Photonics …, 2024 - Wiley Online Library
Polarization, as a fundamental property of light, plays a key role in many phenomena of near‐
field coupling, namely the coupling of source's evanescent waves into some guided modes …

Switchable unidirectional radiation from Huygens dipole formed at an exceptional point in non-Hermitian plasmonic systems

Y Moritake, M Notomi - ACS Photonics, 2023 - ACS Publications
Non-Hermitian (NH) photonics has attracted considerable attention from researchers owing
to exotic properties that originate from the parity–time (PT) phase transition and exceptional …

Directional dipole dice enabled by anisotropic chirality

Y Cheng, KA Oyesina, B Xue, D Lei… - Proceedings of the …, 2023 - National Acad Sciences
Directional radiation and scattering play an essential role in light manipulation for various
applications in integrated nanophotonics, antenna and metasurface designs, quantum …

Optimal backward light scattering by dipolar particles

J Olmos-Trigo, DR Abujetas, C Sanz-Fernández… - Physical Review …, 2020 - APS
The near-zero forward intensity condition for light scattering by a dielectric dipolar sphere is
usually associated with the generalized second Kerker condition, at which equal amplitude …

Circularly polarized scattering radiation from a silicon nanosphere

H Negoro, H Sugimoto, M Fujii - Advanced Optical Materials, 2024 - Wiley Online Library
A dielectric nanosphere with orthogonal electric dipole (ED) and magnetic dipole (MD) Mie
resonances can be a nanoantenna radiating circularly polarized light in specific directions if …

Unidirectional Transverse Light Scattering in Notched Silicon Nanosphere

A Matsumori, H Sugimoto, M Fujii - Laser & Photonics Reviews, 2023 - Wiley Online Library
A nanoantenna that has the capability to direct light to a preferred direction is of paramount
importance in a variety of applications in nanophotonics. Directional light scattering by a …

Manipulation of unidirectional side scattering of light in transition metal dichalcogenide nanoresonators

J Du, W Bao, R Zhang, S Shen, L Yue, Q Ding, P **e… - Physical Review B, 2024 - APS
All-dielectric optical nanoantennas from high-refractive-index materials are becoming a
promising way for efficient manipulation of light at the nanoscale. Here we propose an all …