Deterministic Coupling of Quantum Emitters in 2D Materials to Plasmonic Nanocavity Arrays

Tran, TT; Wang, D; Xu, ZQ; Yang, A; Toth, M; Odom, TW; Aharonovich, I

Deterministic Coupling of Quantum Emitters in 2D Materials to Plasmonic Nanocavity Arrays

Tran, TT

Wang, D Xu, ZQ

Yang, A Toth, M

Odom, TW Aharonovich, I

Permalink

Publication Type:: Journal Article
Citation:: Nano Letters, 2017, 17 (4), pp. 2634 - 2639
Issue Date:: 2017-04-12

Closed Access

	Filename	Description	Size
	acs.nanolett.7b00444.pdf	Published Version	3.51 MB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Tran, TT https://orcid.org/0000-0001-8960-0253	en_US
dc.contributor.author	Wang, D	en_US
dc.contributor.author	Xu, ZQ https://orcid.org/0000-0001-7291-1426	en_US
dc.contributor.author	Yang, A	en_US
dc.contributor.author	Toth, M https://orcid.org/0000-0003-1564-4899	en_US
dc.contributor.author	Odom, TW	en_US
dc.contributor.author	Aharonovich, I https://orcid.org/0000-0003-4304-3935	en_US
dc.date.issued	2017-04-12	en_US
dc.identifier.citation	Nano Letters, 2017, 17 (4), pp. 2634 - 2639	en_US
dc.identifier.issn	1530-6984	en_US
dc.identifier.uri	http://hdl.handle.net/10453/123939
dc.description.abstract	© 2017 American Chemical Society. Quantum emitters in two-dimensional materials are promising candidates for studies of light-matter interaction and next generation, integrated on-chip quantum nanophotonics. However, the realization of integrated nanophotonic systems requires the coupling of emitters to optical cavities and resonators. In this work, we demonstrate hybrid systems in which quantum emitters in 2D hexagonal boron nitride (hBN) are deterministically coupled to high-quality plasmonic nanocavity arrays. The plasmonic nanoparticle arrays offer a high-quality, low-loss cavity in the same spectral range as the quantum emitters in hBN. The coupled emitters exhibit enhanced emission rates and reduced fluorescence lifetimes, consistent with Purcell enhancement in the weak coupling regime. Our results provide the foundation for a versatile approach for achieving scalable, integrated hybrid systems based on low-loss plasmonic nanoparticle arrays and 2D materials.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP140102721
dc.relation	http://purl.org/au-research/grants/arc/IH150100028
dc.relation	http://purl.org/au-research/grants/arc/DE130100592
dc.relation.ispartof	Nano Letters	en_US
dc.relation.isbasedon	10.1021/acs.nanolett.7b00444	en_US
dc.subject.classification	Nanoscience & Nanotechnology	en_US
dc.title	Deterministic Coupling of Quantum Emitters in 2D Materials to Plasmonic Nanocavity Arrays	en_US
dc.type	Journal Article
utslib.citation.volume	4	en_US
utslib.citation.volume	17	en_US
utslib.for	0204 Condensed Matter Physics	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
pubs.organisational-group	/University of Technology Sydney/Strength - IBMD - Initiative for Biomedical Devices
pubs.organisational-group	/University of Technology Sydney/Strength - MTEE - Research Centre Materials and Technology for Energy Efficiency
utslib.copyright.status	closed_access
pubs.issue	4	en_US
pubs.publication-status	Published	en_US
pubs.volume	17	en_US

Abstract:

© 2017 American Chemical Society. Quantum emitters in two-dimensional materials are promising candidates for studies of light-matter interaction and next generation, integrated on-chip quantum nanophotonics. However, the realization of integrated nanophotonic systems requires the coupling of emitters to optical cavities and resonators. In this work, we demonstrate hybrid systems in which quantum emitters in 2D hexagonal boron nitride (hBN) are deterministically coupled to high-quality plasmonic nanocavity arrays. The plasmonic nanoparticle arrays offer a high-quality, low-loss cavity in the same spectral range as the quantum emitters in hBN. The coupled emitters exhibit enhanced emission rates and reduced fluorescence lifetimes, consistent with Purcell enhancement in the weak coupling regime. Our results provide the foundation for a versatile approach for achieving scalable, integrated hybrid systems based on low-loss plasmonic nanoparticle arrays and 2D materials.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/123939