Optically resonant dielectric nanostructures

AI Kuznetsov, AE Miroshnichenko, ML Brongersma… - Science, 2016 - science.org
BACKGROUND Nanoscale optics is usually associated with plasmonic structures made of
metals such as gold or silver. However, plasmonics suffers from high losses of metals …

Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review

B Sain, C Meier, T Zentgraf - Advanced Photonics, 2019 - spiedigitallibrary.org
Free from phase-matching constraints, plasmonic metasurfaces have contributed
significantly to the control of optical nonlinearity and enhancement of nonlinear generation …

Demonstration of zero optical backscattering from single nanoparticles

S Person, M Jain, Z Lapin, JJ Sáenz, G Wicks… - Nano …, 2013 - ACS Publications
We present the first experimental demonstration of zero backscattering from nanoparticles at
optical frequencies as originally discussed by Kerker et al.[Kerker, M.; Wang, D.; Giles, CJ …

Directional Fano resonance in a silicon nanosphere dimer

J Yan, P Liu, Z Lin, H Wang, H Chen, C Wang, G Yang - Acs Nano, 2015 - ACS Publications
Fano resonance arising from the interaction between a broad “bright” mode and a narrow
“dark” mode has been widely investigated in symmetry-breaking structures made of noble …

Nearly perfect transmissive subtractive coloration through the spectral amplification of Mie scattering and lattice resonance

T Lee, J Kim, I Koirala, Y Yang, T Badloe… - … Applied Materials & …, 2021 - ACS Publications
Silicon has been utilized in metasurfaces to produce structural color filters due to its
compatibility with mature and cost-effective methods for complementary metal oxide …

Optical phenomena in dielectric spheres several light wavelengths in size: A review

BS Luk'Yanchuk, AR Bekirov, ZB Wang… - Physics of Wave …, 2022 - Springer
The size parameter q= 2π R/λ in spheres with a radius R=(2–3) λ (λ is the radiation
wavelength) is on the order of 10. Strong Mie resonances () are observed in these …

High‐strength flexible membrane with rational pore architecture as a selective radiator for high‐efficiency daytime radiative cooling

J Wang, J Sun, T Guo, H Zhang, M Xie… - Advanced Materials …, 2022 - Wiley Online Library
Passive daytime radiative cooling, a cooling strategy with no energy consumption, has
attracted significant attention as a supplement to traditional active energy cooling …

Suppression of scattering for small dielectric particles: anapole mode and invisibility

B Luk'yanchuk… - … of the Royal …, 2017 - royalsocietypublishing.org
We reveal that an isotropic, homogeneous, subwavelength particle with high refractive index
can produce ultra-small total scattering. This effect, which follows from the inhibition of the …

How does zero forward-scattering in magnetodielectric nanoparticles comply with the optical theorem?

A Alu, N Engheta - Journal of Nanophotonics, 2010 - spiedigitallibrary.org
A few decades ago, Kerker et al.[J. Opt. Soc. Am. 73, 765-767 (1983)] theoretically pointed
out the interesting possibility of conceiving small magnetodielectric spheres that may …

Sensing with magnetic dipolar resonances in semiconductor nanospheres

B García-Cámara, R Gómez-Medina, JJ Sáenz… - Optics …, 2013 - opg.optica.org
In this work we propose two novel sensing principles of detection that exploit the magnetic
dipolar Mie resonance in high-refractive-index dielectric nanospheres. In particular, we …