All-fiber sixth-harmonic generation of deep UV

We simulate and experimentally demonstrate deep ultraviolet generation from a 1550 nm laser source in a fully fiberized system by cascading second- and third-harmonic generation using a periodically poled silica fiber and an optical sub-micron diameter fiber. Harmonic generation is achieved by harne...

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Main Authors:	Wang, Yun, Lee, Timothy, De Lucia, Francesco, Abdul Khudus, Muhammad Imran Mustafa, Sazio, Pier J.A., Beresna, Martynas, Brambilla, Gilberto
Format:	Article
Published:	Optical Society of America 2017
Subjects:	Q Science (General) QC Physics
Online Access:	http://eprints.um.edu.my/22819/ https://doi.org/10.1364/OL.42.004671
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Institution:	Universiti Malaya

id	my.um.eprints.22819
record_format	eprints
spelling	my.um.eprints.228192019-10-22T06:42:24Z http://eprints.um.edu.my/22819/ All-fiber sixth-harmonic generation of deep UV Wang, Yun Lee, Timothy De Lucia, Francesco Abdul Khudus, Muhammad Imran Mustafa Sazio, Pier J.A. Beresna, Martynas Brambilla, Gilberto Q Science (General) QC Physics We simulate and experimentally demonstrate deep ultraviolet generation from a 1550 nm laser source in a fully fiberized system by cascading second- and third-harmonic generation using a periodically poled silica fiber and an optical sub-micron diameter fiber. Harmonic generation is achieved by harnessing intermodal phase matching in optical microfibers and a permanent χ(2) induced via thermal poling. As a result, efficient nonlinear processes can be observed, despite the low third-order nonlinear susceptibility of silica glass. Optical Society of America 2017 Article PeerReviewed Wang, Yun and Lee, Timothy and De Lucia, Francesco and Abdul Khudus, Muhammad Imran Mustafa and Sazio, Pier J.A. and Beresna, Martynas and Brambilla, Gilberto (2017) All-fiber sixth-harmonic generation of deep UV. Optics Letters, 42 (22). p. 4671. ISSN 0146-9592 https://doi.org/10.1364/OL.42.004671 doi:10.1364/OL.42.004671
institution	Universiti Malaya
building	UM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaya
content_source	UM Research Repository
url_provider	http://eprints.um.edu.my/
topic	Q Science (General) QC Physics
spellingShingle	Q Science (General) QC Physics Wang, Yun Lee, Timothy De Lucia, Francesco Abdul Khudus, Muhammad Imran Mustafa Sazio, Pier J.A. Beresna, Martynas Brambilla, Gilberto All-fiber sixth-harmonic generation of deep UV
description	We simulate and experimentally demonstrate deep ultraviolet generation from a 1550 nm laser source in a fully fiberized system by cascading second- and third-harmonic generation using a periodically poled silica fiber and an optical sub-micron diameter fiber. Harmonic generation is achieved by harnessing intermodal phase matching in optical microfibers and a permanent χ(2) induced via thermal poling. As a result, efficient nonlinear processes can be observed, despite the low third-order nonlinear susceptibility of silica glass.
format	Article
author	Wang, Yun Lee, Timothy De Lucia, Francesco Abdul Khudus, Muhammad Imran Mustafa Sazio, Pier J.A. Beresna, Martynas Brambilla, Gilberto
author_facet	Wang, Yun Lee, Timothy De Lucia, Francesco Abdul Khudus, Muhammad Imran Mustafa Sazio, Pier J.A. Beresna, Martynas Brambilla, Gilberto
author_sort	Wang, Yun
title	All-fiber sixth-harmonic generation of deep UV
title_short	All-fiber sixth-harmonic generation of deep UV
title_full	All-fiber sixth-harmonic generation of deep UV
title_fullStr	All-fiber sixth-harmonic generation of deep UV
title_full_unstemmed	All-fiber sixth-harmonic generation of deep UV
title_sort	all-fiber sixth-harmonic generation of deep uv
publisher	Optical Society of America
publishDate	2017
url	http://eprints.um.edu.my/22819/ https://doi.org/10.1364/OL.42.004671
_version_	1648736220433350656

All-fiber sixth-harmonic generation of deep UV

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