Recent advances in nonlinear optics, hot electrons for renewable energy (eg, solar cells and
water‐splitting), acousto‐optics, nanometalworking, nanorobotics, steam generation, and …

GaAs based nanomaterials have attracted significant attention owing to their applications in
electronic, photonic, and sensing devices. In the present communication, we report on the …

Measurements of difference in optical interactions between circularly polarized excitations of
opposite handedness (circular dichroism) are highly important for both natural and artificial …

Nowadays, nanophotonics aims towards low-cost chip-scale devices that can tailor
electromagnetic properties, one of which is the control of circular polarization at the …

Featured Application chirality, plasmonics, enantioselectivity. Abstract Arrays of nanoholes
in metal are important plasmonic devices, proposed for applications spanning from …

Chiral optical response is an inherent property of molecules and nanostructures, which
cannot be superimposed on their mirror images. In specific cases, optical chirality can be …

We report on the detection of diffraction gratings buried below a stack of tens of 18-nm-thick
Si O 2 and Si 3 N 4 layers and an optically opaque metal layer, using laser-induced …

We demonstrate the control of enhanced chiral field distribution at the surface of hybrid
metallo-dielectric nanostructures composed of self-assembled vertical hexagonal GaAs …

Zinc oxide (ZnO) nanoparticles were synthesized on diatomite (DE) surface by a low
temperature sol gel technique, starting from zinc acetate dihydrate (Zn (CH 3 COO) 2· 2H 2 …

Photoacoustic spectroscopy investigation was carried out on ZnO nanoparticles grown at
80° C on porous surface of diatomite (DE) by sol–gel technique, using zinc acetate dihydrate …