Brillouin integrated photonics

Eggleton, BJ; Poulton, CG; Rakich, PT; Steel, MJ; Bahl, G

Brillouin integrated photonics

Eggleton, BJ Poulton, CG

Rakich, PT Steel, MJ Bahl, G

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Publication Type:: Journal Article
Citation:: Nature Photonics, 2019, 13 (10), pp. 664 - 677
Issue Date:: 2019-10-01

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Field	Value	Language
dc.contributor.author	Eggleton, BJ	en_US
dc.contributor.author	Poulton, CG https://orcid.org/0000-0002-2707-3424	en_US
dc.contributor.author	Rakich, PT	en_US
dc.contributor.author	Steel, MJ	en_US
dc.contributor.author	Bahl, G	en_US
dc.date.available	2020-05-25T19:22:18Z
dc.date.issued	2019-10-01	en_US
dc.identifier.citation	Nature Photonics, 2019, 13 (10), pp. 664 - 677	en_US
dc.identifier.issn	1749-4885	en_US
dc.identifier.uri	http://hdl.handle.net/10453/136605
dc.description.abstract	© 2019, Springer Nature Limited. A recent renaissance in Brillouin scattering research has been driven by the increasing maturity of photonic integration platforms and nanophotonics. The result is a new breed of chip-based devices that exploit acousto-optic interactions to create lasers, amplifiers, filters, delay lines and isolators. Here, we provide a detailed overview of Brillouin scattering in integrated waveguides and resonators, covering key concepts such as the stimulation of the Brillouin process, in which the optical field itself induces acoustic vibrations, the importance of acoustic confinement, methods for calculating and measuring Brillouin gain, and the diversity of materials platforms and geometries. Our Review emphasizes emerging applications in microwave photonics, signal processing and sensing, and concludes with a perspective for future directions.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP160101691
dc.relation.ispartof	Nature Photonics	en_US
dc.relation.isbasedon	10.1038/s41566-019-0498-z	en_US
dc.subject.classification	Optoelectronics & Photonics	en_US
dc.title	Brillouin integrated photonics	en_US
dc.type	Journal Article
utslib.citation.volume	10	en_US
utslib.citation.volume	13	en_US
utslib.for	0205 Optical Physics	en_US
utslib.for	01 Mathematical Sciences	en_US
utslib.for	02 Physical Sciences	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
utslib.copyright.status	open_access	*
pubs.issue	10	en_US
pubs.publication-status	Published	en_US
pubs.volume	13	en_US

Abstract:

© 2019, Springer Nature Limited. A recent renaissance in Brillouin scattering research has been driven by the increasing maturity of photonic integration platforms and nanophotonics. The result is a new breed of chip-based devices that exploit acousto-optic interactions to create lasers, amplifiers, filters, delay lines and isolators. Here, we provide a detailed overview of Brillouin scattering in integrated waveguides and resonators, covering key concepts such as the stimulation of the Brillouin process, in which the optical field itself induces acoustic vibrations, the importance of acoustic confinement, methods for calculating and measuring Brillouin gain, and the diversity of materials platforms and geometries. Our Review emphasizes emerging applications in microwave photonics, signal processing and sensing, and concludes with a perspective for future directions.

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http://hdl.handle.net/10453/136605