53 citations · 227 across the 12 of their papers we have counts for
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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…
Stable oscillating nonlinear beams in square-wave-biased-photorefractives
G. M. Tosi-Beleffi, M. Presi, C. Palma +3
We demonstrate experimentally that in a centrosymmetric paraelectric non-stationary boundary conditions can dynamically halt the intrinsic instability of quasi-steady-state photore…
Soliton electro-optic effects in paraelectrics
Eugenio DelRe, Mario Tamburrini, Aharon J. Agranat
The combination of charge separation induced by the formation of a single photorefractive screening soliton and an applied external bias field in a paraelectric is shown to lead to…