Optically resonant dielectric nanostructures
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 …
metals such as gold or silver. However, plasmonics suffers from high losses of metals …
Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review
Free from phase-matching constraints, plasmonic metasurfaces have contributed
significantly to the control of optical nonlinearity and enhancement of nonlinear generation …
significantly to the control of optical nonlinearity and enhancement of nonlinear generation …
Demonstration of zero optical backscattering from single nanoparticles
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 …
optical frequencies as originally discussed by Kerker et al.[Kerker, M.; Wang, D.; Giles, CJ …
Directional Fano resonance in a silicon nanosphere dimer
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 …
“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
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 …
compatibility with mature and cost-effective methods for complementary metal oxide …
Optical phenomena in dielectric spheres several light wavelengths in size: A review
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 …
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 …
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 …
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 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 …
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 …
dipolar Mie resonance in high-refractive-index dielectric nanospheres. In particular, we …