Photorefractive solitons in an out-of-equilibrium disordered ferroelectric

Davide Pierangeli; Jacopo Parravicini; Fabrizio Di Mei; Giambattista Parravicini; Aharon J. Agranat; Eugenio DelRe

doi:10.1364/np.2014.nm4a.3

Photorefractive solitons in an out-of-equilibrium disordered ferroelectric

Davide Pierangeli, Jacopo Parravicini, Fabrizio Di Mei, Giambattista Parravicini, Aharon J. Agranat, Eugenio DelRe

Department of Applied Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We study two-dimensional soliton beams in disordered ferroelectrics. Super- cooling accelerates photorefractive response and changes steady-state anisotropy. Effects are attributed to the anomalous polarization response of polar-nano-regions.

Original language	English
Title of host publication	Nonlinear Photonics, NP 2014
Publisher	Optical Society of America (OSA)
ISBN (Electronic)	9781557528209
DOIs	https://doi.org/10.1364/np.2014.nm4a.3
State	Published - 21 Jul 2014

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Name	Nonlinear Photonics, NP 2014

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© 2014 OSA.

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10.1364/np.2014.nm4a.3

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title = "Photorefractive solitons in an out-of-equilibrium disordered ferroelectric",

abstract = "We study two-dimensional soliton beams in disordered ferroelectrics. Super- cooling accelerates photorefractive response and changes steady-state anisotropy. Effects are attributed to the anomalous polarization response of polar-nano-regions.",

author = "Davide Pierangeli and Jacopo Parravicini and {Di Mei}, Fabrizio and Giambattista Parravicini and Agranat, {Aharon J.} and Eugenio DelRe",

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year = "2014",

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doi = "10.1364/np.2014.nm4a.3",

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AU - Parravicini, Jacopo

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AU - Parravicini, Giambattista

AU - Agranat, Aharon J.

AU - DelRe, Eugenio

PY - 2014/7/21

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AB - We study two-dimensional soliton beams in disordered ferroelectrics. Super- cooling accelerates photorefractive response and changes steady-state anisotropy. Effects are attributed to the anomalous polarization response of polar-nano-regions.

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Photorefractive solitons in an out-of-equilibrium disordered ferroelectric

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