Note: Detection of a single cobalt microparticle with a microfabricated atomic magnetometer

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
  • D Maser
  • S Pandey
  • H Ring
  • MP Ledbetter
  • S Knappe
  • J Kitching
  • D Budker
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000294486600065&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1063/1.3626505
Externe Identifier
  • Clarivate Analytics Document Solution ID: 814VZ
  • PubMed Identifier: 21895290
ISSN
0034-6748
Ausgabe der Veröffentlichung
8
Zeitschrift
REVIEW OF SCIENTIFIC INSTRUMENTS
Artikelnummer
ARTN 086112
Datum der Veröffentlichung
2011
Status
Published
Titel
Note: Detection of a single cobalt microparticle with a microfabricated atomic magnetometer
Sub types
  • Article
Ausgabe der Zeitschrift
82

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Abstract
<jats:p>We present magnetic detection of a single, \documentclass[12pt]{minimal}\begin{document}$\rm 2\, \mu m$\end{document}2μm diameter cobalt microparticle using an atomic magnetometer based on a microfabricated vapor cell. These results represent an improvement by a factor of 105 in terms of the detected magnetic moment over previous work using atomic magnetometers to detect magnetic microparticles. The improved sensitivity is due largely to the use of small vapor cells. In an optimized setup, we predict detection limits of \documentclass[12pt]{minimal}\begin{document}$\rm 0.17\, \mu m^3$\end{document}0.17μm3.</jats:p>
Autoren
  • D Maser
  • S Pandey
  • H Ring
  • MP Ledbetter
  • S Knappe
  • J Kitching
  • D Budker
DOI
10.1063/1.3626505
eISSN
1089-7623
ISSN
0034-6748
Ausgabe der Veröffentlichung
8
Zeitschrift
Review of Scientific Instruments
Sprache
en
Online publication date
2011
Datum der Veröffentlichung
2011
Status
Published
Herausgeber
AIP Publishing
Herausgeber URL
http://dx.doi.org/10.1063/1.3626505
Datum der Datenerfassung
2023
Titel
Note: Detection of a single cobalt microparticle with a microfabricated atomic magnetometer
Ausgabe der Zeitschrift
82

Datenquelle: Crossref

Abstract
We present magnetic detection of a single, 2 μm diameter cobalt microparticle using an atomic magnetometer based on a microfabricated vapor cell. These results represent an improvement by a factor of 10(5) in terms of the detected magnetic moment over previous work using atomic magnetometers to detect magnetic microparticles. The improved sensitivity is due largely to the use of small vapor cells. In an optimized setup, we predict detection limits of 0.17 μm(3).
Addresses
  • Department of Physics, University of California at Berkeley, Berkeley, California 94720-7300, USA. dmaser@berkeley.edu
Autoren
  • D Maser
  • S Pandey
  • H Ring
  • MP Ledbetter
  • S Knappe
  • J Kitching
  • D Budker
DOI
10.1063/1.3626505
eISSN
1089-7623
Externe Identifier
  • PubMed Identifier: 21895290
Funding acknowledgements
  • U.S. Department of Energy: DE-AC02-05CH11231
  • National Science Foundation: CHE-0957655
Open access
false
ISSN
0034-6748
Ausgabe der Veröffentlichung
8
Zeitschrift
The Review of scientific instruments
Schlüsselwörter
  • Diamond
  • Cobalt
  • Nitrogen
  • Volatilization
  • Microtechnology
  • Magnetometry
  • Signal-To-Noise Ratio
Sprache
eng
Medium
Print
Paginierung
086112
Datum der Veröffentlichung
2011
Status
Published
Datum der Datenerfassung
2011
Titel
Note: Detection of a single cobalt microparticle with a microfabricated atomic magnetometer.
Sub types
  • Research Support, U.S. Gov't, Non-P.H.S.
  • Journal Article
Ausgabe der Zeitschrift
82

Datenquelle: Europe PubMed Central

Abstract
We present magnetic detection of a single, 2 μm diameter cobalt microparticle using an atomic magnetometer based on a microfabricated vapor cell. These results represent an improvement by a factor of 10(5) in terms of the detected magnetic moment over previous work using atomic magnetometers to detect magnetic microparticles. The improved sensitivity is due largely to the use of small vapor cells. In an optimized setup, we predict detection limits of 0.17 μm(3).
Autoren
  • D Maser
  • S Pandey
  • H Ring
  • MP Ledbetter
  • S Knappe
  • J Kitching
  • D Budker
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/21895290
DOI
10.1063/1.3626505
eISSN
1089-7623
Ausgabe der Veröffentlichung
8
Zeitschrift
Rev Sci Instrum
Schlüsselwörter
  • Cobalt
  • Diamond
  • Magnetometry
  • Microtechnology
  • Nitrogen
  • Signal-To-Noise Ratio
  • Volatilization
Sprache
eng
Country
United States
Paginierung
086112
Datum der Veröffentlichung
2011
Status
Published
Datum, an dem der Datensatz öffentlich gemacht wurde
2012
Titel
Note: Detection of a single cobalt microparticle with a microfabricated atomic magnetometer.
Sub types
  • Journal Article
  • Research Support, U.S. Gov't, Non-P.H.S.
Ausgabe der Zeitschrift
82

Datenquelle: PubMed

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