Observation of power-dependent walk-off via modulational instability in nematic liquid crystals.
We investigate power-controlled angular steering of light filaments produced by transverse modulational instability in an anisotropic nematic liquid-crystal cell.
Peccianti
Marco
M
Nonlinear Optics and OptoElectronics Lab, Istituto Nazionale per la Fisica della Materia and Department of Electronic Engineering, University Roma Tre, Rome, Italy.
Assanto
Gaetano
G