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Cascaded third harmonic generation in random media

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Date

2010

Authors

Wang, Wenjie
Roppo, V
Kalinowski, Ksawery
Neshev, Dragomir
Cojocaru, Crina
Trull, Jose
Vilaseca, Ramon
Staliunas, Kestutis
Krolikowski, Wieslaw
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We study nonlinear frequency generation in media with random ferroelectric domain structure. We show that randomness enables one to realize broadband third harmonic generation via cascading of two second order quasiphase matched nonlinear processes. We investigate spatial and polarization properties of the emitted waves and find them to be in agreement with theoretical predictions.

Description

Keywords

Keywords: Ferroelectric domain structure; Nonlinear frequency; Nonlinear process; Polarization properties; Random media; Second orders; Theoretical prediction; Third harmonic generations; Ferroelectric materials; Ferroelectricity; Random processes; Harmonic generat

Citation

URI

http://hdl.handle.net/1885/21549

Collections

ANU Research Publications

Source

2010 Laser Science to Photonic Applications, CLEO/QELS 2010

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

Restricted until

2037-12-31

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01_Wang_Cascaded_third_harmonic_2010.pdf (93.34 KB)

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