8 citations · 12 across the 5 of their papers we have counts for
5 papers
Strong coupling of collective optical resonances in dielectric metasurfaces
Izzatjon Allayarov, Vittorio Aita, Diane J. Roth +5
Dielectric metasurfaces can achieve strong light-matter interaction based on several types of collective (nonlocal) resonances, such as surface lattice resonances (SLRs) and quasi…
Polarisation conversion and optical meron topologies in anisotropic epsilon-near-zero metamaterials
Vittorio Aita, Anastasiia Zaleska, Henry J. Putley +1
Plasmonic metamaterials provide a flexible platform for light manipulation and polarisation management, thanks to their engineered optical properties with exotic dispersion regimes…
Generating optical angular momentum through wavefront curvature
Kayn A. Forbes, Vittorio Aita, Anatoly V. Zayats
Recent developments in the understanding of optical angular momentum have resulted in many demonstrations of unusual optical phenomena, such as optical beams with orbital angular m…
Longitudinal field controls vector vortex beams in anisotropic epsilon-near-zero metamaterials
Vittorio Aita, Diane J. Roth, Anastasiia Zaleska +5
Structured light plays an important role in metrology, optical trapping and manipulation, communications, quantum technologies, nonlinear optics and provides a rich playground for…
Propagation of focused scalar and vector vortex beams in anisotropic media: A semi-analytical approach
Vittorio Aita, Mykyta Shevchenko, Francisco J. Rodríguez-Fortuño +1
In the field of structured light, the study of optical vortices and their vectorial extension--vectorial vortex beams--has garnered substantial interest due to their unique phase a…