Purcell effect in active diamond nanoantennas

A. S. Zalogina; R. S. Savelev; E. V. Ushakova; G. P. Zograf; F. E. Komissarenko; V. A. Milichko; S. V. Makarov; D. A. Zuev; I. V. Shadrivov

doi:10.1039/c7nr07953b

Purcell effect in active diamond nanoantennas

A. S. Zalogina, R. S. Savelev, E. V. Ushakova, G. P. Zograf, F. E. Komissarenko, V. A. Milichko, S. V. Makarov, D. A. Zuev^*, I. V. Shadrivov

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

43 Citations (Scopus)

Abstract

We suggest a novel class of active nanoantennas based on diamond nanoparticles with embedded nitrogen-vacancy centres coupled to Mie resonances of nanoparticles. We theoretically study the optical properties of such nanoantennas including the field enhancement and Purcell effect, and experimentally demonstrate the enhancement of the fluorescence rate of the emitters due to particle resonances, as compared to a nonresonant regime. Our results pave the way towards active dielectric nanophotonics for quantum light sources, bioimaging, and quantum information processing.

Original language	English
Pages (from-to)	8721-8727
Number of pages	7
Journal	Nanoscale
Volume	10
Issue number	18
DOIs	https://doi.org/10.1039/c7nr07953b
Publication status	Published - 14 May 2018

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@article{90c9b71be1fc4923980570361b38d374,

title = "Purcell effect in active diamond nanoantennas",

abstract = "We suggest a novel class of active nanoantennas based on diamond nanoparticles with embedded nitrogen-vacancy centres coupled to Mie resonances of nanoparticles. We theoretically study the optical properties of such nanoantennas including the field enhancement and Purcell effect, and experimentally demonstrate the enhancement of the fluorescence rate of the emitters due to particle resonances, as compared to a nonresonant regime. Our results pave the way towards active dielectric nanophotonics for quantum light sources, bioimaging, and quantum information processing.",

author = "Zalogina, {A. S.} and Savelev, {R. S.} and Ushakova, {E. V.} and Zograf, {G. P.} and Komissarenko, {F. E.} and Milichko, {V. A.} and Makarov, {S. V.} and Zuev, {D. A.} and Shadrivov, {I. V.}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry.",

year = "2018",

month = may,

day = "14",

doi = "10.1039/c7nr07953b",

language = "English",

volume = "10",

pages = "8721--8727",

journal = "Nanoscale",

issn = "2040-3364",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Purcell effect in active diamond nanoantennas

AU - Zalogina, A. S.

AU - Savelev, R. S.

AU - Ushakova, E. V.

AU - Zograf, G. P.

AU - Komissarenko, F. E.

AU - Milichko, V. A.

AU - Makarov, S. V.

AU - Zuev, D. A.

AU - Shadrivov, I. V.

PY - 2018/5/14

Y1 - 2018/5/14

N2 - We suggest a novel class of active nanoantennas based on diamond nanoparticles with embedded nitrogen-vacancy centres coupled to Mie resonances of nanoparticles. We theoretically study the optical properties of such nanoantennas including the field enhancement and Purcell effect, and experimentally demonstrate the enhancement of the fluorescence rate of the emitters due to particle resonances, as compared to a nonresonant regime. Our results pave the way towards active dielectric nanophotonics for quantum light sources, bioimaging, and quantum information processing.

AB - We suggest a novel class of active nanoantennas based on diamond nanoparticles with embedded nitrogen-vacancy centres coupled to Mie resonances of nanoparticles. We theoretically study the optical properties of such nanoantennas including the field enhancement and Purcell effect, and experimentally demonstrate the enhancement of the fluorescence rate of the emitters due to particle resonances, as compared to a nonresonant regime. Our results pave the way towards active dielectric nanophotonics for quantum light sources, bioimaging, and quantum information processing.

UR - http://www.scopus.com/inward/record.url?scp=85046905106&partnerID=8YFLogxK

U2 - 10.1039/c7nr07953b

DO - 10.1039/c7nr07953b

M3 - Article

SN - 2040-3364

VL - 10

SP - 8721

EP - 8727

JO - Nanoscale

JF - Nanoscale

IS - 18

ER -

Purcell effect in active diamond nanoantennas

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