Ion-beam synthesis of plasmonic copper nanoparticles in the surface layer of
nanocrystalline ceramics MgAl 2 O 4 spinel was performed. Stepwise annealing of modified …

We demonstrate the use of machine learning through convolutional neural networks to solve
inverse design problems of optical resonator engineering. The neural network finds a …

We studied the nonlinear optical properties of a square split-ring structure of magnetic
metamaterials and the mechanism by which a non-centrosymmetric silver structure …

The paper presents an analysis of optical delay lines based on coupled whispering gallery
mode resonators. The induced optical delay is caused by slow light regime in high finesse …

Here, we propose a novel plasmonic structure, called asymmetric plasmonic nanocavity
grating (APNCG), which is shown to dramatically enhance nonlinear optical process of …

A 3D chiral nanoporous coordination framework consisting of homochiral nanotubes was
synthesized. The sample was assembled from octuple helices. The chiral nanotube had a …