The potential and global outlook of integrated photonics for quantum technologies

Pelucchi, E; Fagas, G; Aharonovich, I; Englund, D; Figueroa, E; Gong, Q; Hannes, H; Liu, J; Lu, CY; Matsuda, N; Pan, JW; Schreck, F; Sciarrino, F; Silberhorn, C; Wang, J; Jöns, KD

The potential and global outlook of integrated photonics for quantum technologies

Pelucchi, E Fagas, G Aharonovich, I

Englund, D Figueroa, E Gong, Q Hannes, H Liu, J Lu, CY Matsuda, N Pan, JW Schreck, F Sciarrino, F Silberhorn, C Wang, J Jöns, KD

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Publisher:: NATURE PORTFOLIO
Publication Type:: Journal Article
Citation:: Nature Reviews Physics, 2022, 4, (3), pp. 194-208
Issue Date:: 2022-03-01

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Field	Value	Language
dc.contributor.author	Pelucchi, E
dc.contributor.author	Fagas, G
dc.contributor.author	Aharonovich, I https://orcid.org/0000-0003-4304-3935
dc.contributor.author	Englund, D
dc.contributor.author	Figueroa, E
dc.contributor.author	Gong, Q
dc.contributor.author	Hannes, H
dc.contributor.author	Liu, J
dc.contributor.author	Lu, CY
dc.contributor.author	Matsuda, N
dc.contributor.author	Pan, JW
dc.contributor.author	Schreck, F
dc.contributor.author	Sciarrino, F
dc.contributor.author	Silberhorn, C
dc.contributor.author	Wang, J
dc.contributor.author	Jöns, KD
dc.date.accessioned	2022-06-13T01:09:17Z
dc.date.available	2022-06-13T01:09:17Z
dc.date.issued	2022-03-01
dc.identifier.citation	Nature Reviews Physics, 2022, 4, (3), pp. 194-208
dc.identifier.issn	2522-5820
dc.identifier.issn	2522-5820
dc.identifier.uri	http://hdl.handle.net/10453/158135
dc.description.abstract	Integrated quantum photonics uses classical integrated photonic technologies and devices for quantum applications. As in classical photonics, chip-scale integration has become critical for scaling up and translating laboratory demonstrators to real-life technologies. Integrated quantum photonics efforts are centred around the development of quantum photonic integrated circuits, which can be monolithically, hybrid or heterogeneously integrated. In this Roadmap, we argue, through specific examples, for the value that integrated photonics brings to quantum technologies and discuss what applications may become possible in the future by overcoming the current roadblocks. We provide an overview of the research landscape and discuss the innovation and market potential. Our aim is to stimulate further research by outlining not only the scientific challenges of materials, devices and components associated with integrated photonics for quantum technologies but also those related to the development of the necessary manufacturing infrastructure and supply chains for delivering these technologies to the market.
dc.language	English
dc.publisher	NATURE PORTFOLIO
dc.relation	http://purl.org/au-research/grants/arc/CE200100010
dc.relation.ispartof	Nature Reviews Physics
dc.relation.isbasedon	10.1038/s42254-021-00398-z
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	The potential and global outlook of integrated photonics for quantum technologies
dc.type	Journal Article
utslib.citation.volume	4
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	closed_access	*
dc.date.updated	2022-06-13T01:09:15Z
pubs.issue	3
pubs.publication-status	Published
pubs.volume	4
utslib.citation.issue	3

Abstract:

Integrated quantum photonics uses classical integrated photonic technologies and devices for quantum applications. As in classical photonics, chip-scale integration has become critical for scaling up and translating laboratory demonstrators to real-life technologies. Integrated quantum photonics efforts are centred around the development of quantum photonic integrated circuits, which can be monolithically, hybrid or heterogeneously integrated. In this Roadmap, we argue, through specific examples, for the value that integrated photonics brings to quantum technologies and discuss what applications may become possible in the future by overcoming the current roadblocks. We provide an overview of the research landscape and discuss the innovation and market potential. Our aim is to stimulate further research by outlining not only the scientific challenges of materials, devices and components associated with integrated photonics for quantum technologies but also those related to the development of the necessary manufacturing infrastructure and supply chains for delivering these technologies to the market.

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http://hdl.handle.net/10453/158135