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Experimental reconstruction of a nonlocal nonlinear response function of a thermal medium

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Date

2007

Authors

Minovich, Aliaksandr
Bezuhanov, Kaloyan
Neshev, Dragomir
Dreischuh, Alexander
Krolikowski, Wieslaw
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

SPIE - The International Society for Optical Engineering

Abstract

We present a novel experimental technique for retrieving the spatial profile of a nonlocal response function in a medium with thermal nonlinearity. Our method is based on the quantitative measurement of the light-induced nonlinear phase distribution by holographic interferometry combined with an iterative process of two-dimensional deconvolution using the known pump beam intensity distribution.

Description

Keywords

Keywords: Deconvolution; Function evaluation; Holographic interferometry; Iterative methods; Thermodynamic properties; Two dimensional; Nonlinear response function; Nonlocal response function; Nonlocality; Thermal nonlinearity; Nonlinear optics Deconvolution; Nonlocal response function; Nonlocality; Thermal nonlinearity

Citation

URI

http://hdl.handle.net/1885/31404

Collections

ANU Research Publications

Source

Proceedings of 14th International School on Quantum Electronics: Laser Physics and Applications

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

10.1117/12.727192

Restricted until

2037-12-31

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01_Minovich_Experimental_reconstruction_of_2007.pdf (422.06 KB)

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