43 citations · 44 across the 3 of their papers we have counts for
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physics.optics2026★ 1 cited
Pseudovorticity of 2+1D optical solitons
Ludovica Falsi, Giuseppe Agostino, Alberto Villois +6
In the hydrodynamic representation of a quantum fluid or optical field, vorticity vanishes wherever the phase is well defined, and is instead localized at phase singularities, or q…
physics.optics2000★ 43 cited
Anisotropic charge displacement supporting isolated photorefractive optical needles
Eugenio DelRe, Alessandro Ciattoni, Aharon J. Agranat
The strong asymmetry in charge distribution supporting a single non-interacting spatial needle soliton in a paraelectric photorefractive is directly observed by means of electrohol…