Anomalies in light scattering
The scattering of electromagnetic waves lies at the heart of most experimental techniques
over nearly the entire electromagnetic spectrum, ranging from radio waves to optics and x …
over nearly the entire electromagnetic spectrum, ranging from radio waves to optics and x …
Optical anapoles: concepts and applications
Interference of electromagnetic modes supported by subwavelength photonic structures is
one of the key concepts that underpins the nanoscale control of light in metaoptics. It drives …
one of the key concepts that underpins the nanoscale control of light in metaoptics. It drives …
The high‐order toroidal moments and anapole states in all‐dielectric photonics
EA Gurvitz, KS Ladutenko… - Laser & Photonics …, 2019 - Wiley Online Library
All‐dielectric nanophotonics attracts ever increasing attention nowadays due to the
possibility of controlling and configuring light scattering on high‐index semiconductor …
possibility of controlling and configuring light scattering on high‐index semiconductor …
Active control of anapole states by structuring the phase-change alloy Ge2Sb2Te5
High-index dielectric nanoparticles supporting a distinct series of Mie resonances have
enabled a new class of optical antennas with unprecedented functionalities. The great …
enabled a new class of optical antennas with unprecedented functionalities. The great …
Theory, observation, and ultrafast response of the hybrid anapole regime in light scattering
A Canós Valero, EA Gurvitz… - Laser & Photonics …, 2021 - Wiley Online Library
Modern nanophotonics has witnessed the rise of “electric anapoles”(EDAs), destructive
interferences of electric and toroidal electric dipoles, actively exploited to resonantly …
interferences of electric and toroidal electric dipoles, actively exploited to resonantly …
Anapole-assisted strong field enhancement in individual all-dielectric nanostructures
High-index dielectric nanostructures have recently become prominent forefront alternatives
for manipulating light at the nanoscale. Their electric and magnetic resonances with …
for manipulating light at the nanoscale. Their electric and magnetic resonances with …
Applications of hybrid metal‐dielectric nanostructures: state of the art
Enhancing the light‐matter interactions is important for many different applications like
sensing, surface enhanced spectroscopies, solar energy harvesting, and for quantum effects …
sensing, surface enhanced spectroscopies, solar energy harvesting, and for quantum effects …
Lasing action from anapole metasurfaces
We study active dielectric metasurfaces composed of two-dimensional arrays of split-
nanodisk resonators fabricated in InGaAsP membranes with embedded quantum wells …
nanodisk resonators fabricated in InGaAsP membranes with embedded quantum wells …
Nonradiating anapole states in nanophotonics: from fundamentals to applications
Nonradiating sources are nontrivial charge–current distributions that do not generate fields
outside the source domain. The pursuit of their possible existence has fascinated several …
outside the source domain. The pursuit of their possible existence has fascinated several …
Anapole meta-atoms: nonradiating electric and magnetic sources
The existence of classical nonradiating electromagnetic sources is one of the puzzling
questions to date. Here, we investigate radiation properties of physical systems composed of …
questions to date. Here, we investigate radiation properties of physical systems composed of …