680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond

Stefania Castelletto; Andrew Edmonds

doi:10.1117/12.958606

680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond

Stefania Castelletto^*, Andrew Edmonds

^*Corresponding author for this work

Department of Physics and Astronomy

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution

5 Citations (Scopus)

6 Downloads (Pure)

Abstract

Fluorescent emitters in nanodiamonds are considered to be a valuable resource for emerging fields such as quantum communication, quantum photonics and biological imaging. In this paper we report a wide range of narrow bandwidth spectral emission lines arising from different color centers at room temperature. We associate the zero phonon lines, observed using confocal microscopy, with previously identified nickel-related centers in high pressure high temperature diamond, with a Si/Ni complex and silicon vacancy defects. In particular we show the first observation of a 850 nm emission in diamond with single photon signature, indicating the potential for diamond to harbor infrared single-photon sources. Index Terms-diamond defects, single-photon emission, confocal microscopy.

Original language	English
Title of host publication	Quantum Communications and Quantum Imaging X
Editors	Ronald E. Meyers, Yanhua Shih, Keith S. Deacon
Pages	1-8
Number of pages	8
Volume	8518
DOIs	https://doi.org/10.1117/12.958606
Publication status	Published - 2012
Event	Quantum Communications and Quantum Imaging X - San Diego, CA, United States Duration: 15 Aug 2012 → 16 Aug 2012

Other

Other	Quantum Communications and Quantum Imaging X
Country	United States
City	San Diego, CA
Period	15/08/12 → 16/08/12

Keywords

confocal microscopy
defects in diamond
single-photon source

Access to Document

10.1117/12.958606

Publisher version (open access)Final published version, 901 KB

Link to publication in Scopus

Fingerprint Dive into the research topics of '680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond'. Together they form a unique fingerprint.

Cite this

Castelletto, S., & Edmonds, A. (2012). 680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond. In R. E. Meyers, Y. Shih, & K. S. Deacon (Eds.), Quantum Communications and Quantum Imaging X (Vol. 8518, pp. 1-8). [85180R] https://doi.org/10.1117/12.958606

@inproceedings{d394cbd8632543cab21b7f21b567ca12,

title = "680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond",

abstract = "Fluorescent emitters in nanodiamonds are considered to be a valuable resource for emerging fields such as quantum communication, quantum photonics and biological imaging. In this paper we report a wide range of narrow bandwidth spectral emission lines arising from different color centers at room temperature. We associate the zero phonon lines, observed using confocal microscopy, with previously identified nickel-related centers in high pressure high temperature diamond, with a Si/Ni complex and silicon vacancy defects. In particular we show the first observation of a 850 nm emission in diamond with single photon signature, indicating the potential for diamond to harbor infrared single-photon sources. Index Terms-diamond defects, single-photon emission, confocal microscopy.",

keywords = "confocal microscopy, defects in diamond, single-photon source",

author = "Stefania Castelletto and Andrew Edmonds",

year = "2012",

doi = "10.1117/12.958606",

language = "English",

isbn = "9780819492357",

volume = "8518",

pages = "1--8",

editor = "Meyers, {Ronald E.} and Yanhua Shih and Deacon, {Keith S.}",

booktitle = "Quantum Communications and Quantum Imaging X",

}

680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond. / Castelletto, Stefania; Edmonds, Andrew.

Quantum Communications and Quantum Imaging X. ed. / Ronald E. Meyers; Yanhua Shih; Keith S. Deacon. Vol. 8518 2012. p. 1-8 85180R.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution

TY - GEN

T1 - 680-890 nm spectral range of nickel-nitrogen and nickel-silicon complex single centres in diamond

AU - Castelletto, Stefania

AU - Edmonds, Andrew

PY - 2012

Y1 - 2012

N2 - Fluorescent emitters in nanodiamonds are considered to be a valuable resource for emerging fields such as quantum communication, quantum photonics and biological imaging. In this paper we report a wide range of narrow bandwidth spectral emission lines arising from different color centers at room temperature. We associate the zero phonon lines, observed using confocal microscopy, with previously identified nickel-related centers in high pressure high temperature diamond, with a Si/Ni complex and silicon vacancy defects. In particular we show the first observation of a 850 nm emission in diamond with single photon signature, indicating the potential for diamond to harbor infrared single-photon sources. Index Terms-diamond defects, single-photon emission, confocal microscopy.

AB - Fluorescent emitters in nanodiamonds are considered to be a valuable resource for emerging fields such as quantum communication, quantum photonics and biological imaging. In this paper we report a wide range of narrow bandwidth spectral emission lines arising from different color centers at room temperature. We associate the zero phonon lines, observed using confocal microscopy, with previously identified nickel-related centers in high pressure high temperature diamond, with a Si/Ni complex and silicon vacancy defects. In particular we show the first observation of a 850 nm emission in diamond with single photon signature, indicating the potential for diamond to harbor infrared single-photon sources. Index Terms-diamond defects, single-photon emission, confocal microscopy.

KW - confocal microscopy

KW - defects in diamond

KW - single-photon source

UR - http://www.scopus.com/inward/record.url?scp=84872711785&partnerID=8YFLogxK

U2 - 10.1117/12.958606

DO - 10.1117/12.958606

M3 - Conference proceeding contribution

SN - 9780819492357

VL - 8518

SP - 1

EP - 8

BT - Quantum Communications and Quantum Imaging X

A2 - Meyers, Ronald E.

A2 - Shih, Yanhua

A2 - Deacon, Keith S.

ER -