Monolithic Silicon Carbide Metalenses

Schaeper, O; Yang, Z; Kianinia, M; Fröch, JE; Komar, A; Mu, Z; Gao, W; Neshev, DN; Aharonovich, I

Monolithic Silicon Carbide Metalenses

Schaeper, O Yang, Z Kianinia, M

Fröch, JE Komar, A Mu, Z Gao, W Neshev, DN Aharonovich, I

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Publisher:: American Chemical Society
Publication Type:: Journal Article
Citation:: ACS Photonics, 2022, 9, (4), pp. 1409-1414
Issue Date:: 2022-04-20

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Field	Value	Language
dc.contributor.author	Schaeper, O
dc.contributor.author	Yang, Z
dc.contributor.author	Kianinia, M https://orcid.org/0000-0003-4073-1492
dc.contributor.author	Fröch, JE
dc.contributor.author	Komar, A
dc.contributor.author	Mu, Z
dc.contributor.author	Gao, W
dc.contributor.author	Neshev, DN
dc.contributor.author	Aharonovich, I https://orcid.org/0000-0003-4304-3935
dc.date.accessioned	2022-11-17T01:24:05Z
dc.date.available	2022-11-17T01:24:05Z
dc.date.issued	2022-04-20
dc.identifier.citation	ACS Photonics, 2022, 9, (4), pp. 1409-1414
dc.identifier.issn	2330-4022
dc.identifier.issn	2330-4022
dc.identifier.uri	http://hdl.handle.net/10453/163534
dc.description.abstract	Silicon carbide (SiC) has emerged as a promising material platform for quantum photonics and nonlinear optics. These properties make the development of integrated photonic components in high-quality SiC a critical aspect for the advancement of scalable on-chip networks. In this work, we numerically design, fabricate, and demonstrate the performance of monolithic metalenses from SiC suitable for on-chip optical operations. We engineer two distinct lenses, with parabolic and cubic phase profiles, operating in the near-infrared spectral range, which is of interest for quantum and photonic applications. We support the lens fabrication by optical transmission measurement and characterize the focal points of the lenses. Our results will accelerate the development of SiC nanophotonic devices and aid in an on-chip integration of quantum emitters with metaoptical components.
dc.language	English
dc.publisher	American Chemical Society
dc.relation	http://purl.org/au-research/grants/arc/CE200100010
dc.relation.ispartof	ACS Photonics
dc.relation.isbasedon	10.1021/acsphotonics.2c00178
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0205 Optical Physics, 0206 Quantum Physics, 0906 Electrical and Electronic Engineering
dc.title	Monolithic Silicon Carbide Metalenses
dc.type	Journal Article
utslib.citation.volume	9
utslib.for	0205 Optical Physics
utslib.for	0206 Quantum Physics
utslib.for	0906 Electrical and Electronic Engineering
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	*
pubs.consider-herdc	false
dc.date.updated	2022-11-17T01:23:59Z
pubs.issue	4
pubs.publication-status	Published
pubs.volume	9
utslib.citation.issue	4

Abstract:

Silicon carbide (SiC) has emerged as a promising material platform for quantum photonics and nonlinear optics. These properties make the development of integrated photonic components in high-quality SiC a critical aspect for the advancement of scalable on-chip networks. In this work, we numerically design, fabricate, and demonstrate the performance of monolithic metalenses from SiC suitable for on-chip optical operations. We engineer two distinct lenses, with parabolic and cubic phase profiles, operating in the near-infrared spectral range, which is of interest for quantum and photonic applications. We support the lens fabrication by optical transmission measurement and characterize the focal points of the lenses. Our results will accelerate the development of SiC nanophotonic devices and aid in an on-chip integration of quantum emitters with metaoptical components.

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http://hdl.handle.net/10453/163534