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Highly polarized electrically driven single-photon emission from a non-polar InGaN quantum dot

Abstract:

Nitride quantum dots are well suited for the deterministic generation of single photons at high temperatures. However, this material system faces the challenge of large in-built fields, decreasing the oscillator strength and possible emission rates considerably. One solution is to grow quantum dots on a non-polar plane; this gives the additional advantage of strongly polarized emission along one crystal direction. This is highly desirable for future device applications, as is electrical excit...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1063/1.5008720

Authors


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Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Condensed Matter Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Condensed Matter Physics
Role:
Author
More from this funder
Name:
Engineering and Physical Sciences Research Council
Funding agency for:
Kocher, CC
Grant:
EP/M011682/1
More from this funder
Name:
Royal Academy of Engineering
Funding agency for:
Oliver, RA
More from this funder
Name:
Leverhulme Trust
Funding agency for:
Oliver, RA
More from this funder
Name:
Singapore Agency for Science, Technology and Research (A*STAR)
Funding agency for:
Wang, T
More from this funder
Name:
National Sciences Scholarship
Funding agency for:
Wang, T
Publisher:
AIP Publishing
Journal:
Applied Physics Letters More from this journal
Volume:
111
Issue:
25
Pages:
25118
Publication date:
2017-12-20
Acceptance date:
2017-12-04
DOI:
EISSN:
1077-3118
ISSN:
0003-6951
Keywords:
Pubs id:
pubs:817909
UUID:
uuid:f794e2f0-ade6-43cb-8220-f4c2fb8b0dd2
Local pid:
pubs:817909
Source identifiers:
817909
Deposit date:
2018-03-26

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