NV-Diamond Magnetometer Using Electron Irradiation
- Publication type:
- Journal article
- Metadata:
-
- Abstract
- <jats:title>ABSTRACT</jats:title><jats:p>Nitrogen-vacancy (NV) center in diamond is an emerging system for quantum-logic device and sensor applications. The key feature of the NV center is the ability of spin manipulation at room temperature. We apply a wide range of electron irradiation to generate the NV centers in nitrogen-rich diamond for creating best sensitivity. The NV<jats:sup>0</jats:sup> and NV<jats:sup>─</jats:sup> concentrations in electron irradiated diamond are determined from optical spectra. Additionally, electron spin resonance (ESR) has also proven to be an effective method for probing the electron spin transition between |m<jats:sub>s</jats:sub>=±1> and |m<jats:sub>s</jats:sub>=0> states of the NV centers. A study of ESR frequency shift and signal broadening and magnetometer sensitivity as a function of electron irradiation dose has been conducted. The research presented herein is a demonstration of minimum detectable magnetic field tailoring required for future-generation high-sensitivity diamond magnetometry.</jats:p>
- Autoren
- Edwin Kim
- Victor M Acosta
- Erik Bauch
- Dmitry Budker
- Philip R Hemmer
- DOI
- 10.1557/opl.2013.22
- eISSN
- 1946-4274
- ISSN
- 0272-9172
- Zeitschrift
- MRS Proceedings
- Sprache
- en
- Artikelnummer
- mrsf12-1511-ee05-16
- Online publication date
- 2013
- Datum der Veröffentlichung
- 2013
- Status
- Published
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.1557/opl.2013.22
- Datum der Datenerfassung
- 2021
- Titel
- NV-Diamond Magnetometer Using Electron Irradiation
- Ausgabe der Zeitschrift
- 1511
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