Experimental realization of spectral shaping using nonlinear optical holograms

Anat Leshem; Roy Shiloh; Ady Arie

doi:10.1364/OL.39.005370

Experimental realization of spectral shaping using nonlinear optical holograms

Anat Leshem, Roy Shiloh, Ady Arie

School of Electrical Engineering

Tel Aviv University

Research output: Contribution to journal › Article › peer-review

Abstract

We experimentally demonstrate the spectral shaping of a signal generated by a three-wave mixing process using a nonlinear spectral hologram. These holograms are based on binary spatial modulation of the second-order nonlinear coefficient. Here we present the first experimental realization, to the best of our knowledge, of this concept, encoding a nonlinear hologram in a KTiOPO₄crystal by electric field poling. Two different spectra in the form of the second-order Hermite-Gauss function and the Airy function are shown using the sum-frequency generation process.

Original language	English
Pages (from-to)	5370-5373
Number of pages	4
Journal	Optics Letters
Volume	39
Issue number	18
DOIs	https://doi.org/10.1364/OL.39.005370
State	Published - 15 Sep 2014

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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title = "Experimental realization of spectral shaping using nonlinear optical holograms",

abstract = "We experimentally demonstrate the spectral shaping of a signal generated by a three-wave mixing process using a nonlinear spectral hologram. These holograms are based on binary spatial modulation of the second-order nonlinear coefficient. Here we present the first experimental realization, to the best of our knowledge, of this concept, encoding a nonlinear hologram in a KTiOPO4crystal by electric field poling. Two different spectra in the form of the second-order Hermite-Gauss function and the Airy function are shown using the sum-frequency generation process.",

author = "Anat Leshem and Roy Shiloh and Ady Arie",

note = "Publisher Copyright: {\textcopyright} 2014 Optical Society of America.",

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AU - Arie, Ady

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N2 - We experimentally demonstrate the spectral shaping of a signal generated by a three-wave mixing process using a nonlinear spectral hologram. These holograms are based on binary spatial modulation of the second-order nonlinear coefficient. Here we present the first experimental realization, to the best of our knowledge, of this concept, encoding a nonlinear hologram in a KTiOPO4crystal by electric field poling. Two different spectra in the form of the second-order Hermite-Gauss function and the Airy function are shown using the sum-frequency generation process.

AB - We experimentally demonstrate the spectral shaping of a signal generated by a three-wave mixing process using a nonlinear spectral hologram. These holograms are based on binary spatial modulation of the second-order nonlinear coefficient. Here we present the first experimental realization, to the best of our knowledge, of this concept, encoding a nonlinear hologram in a KTiOPO4crystal by electric field poling. Two different spectra in the form of the second-order Hermite-Gauss function and the Airy function are shown using the sum-frequency generation process.

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DO - 10.1364/OL.39.005370

M3 - مقالة

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SP - 5370

EP - 5373

JO - Optics Letters

JF - Optics Letters

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Experimental realization of spectral shaping using nonlinear optical holograms

Abstract

All Science Journal Classification (ASJC) codes

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