Principles and techniques of the quantum diamond microscope
We provide an overview of the experimental techniques, measurement modalities, and diverse applications of the quantum diamond microscope (QDM). The QDM employs a dense layer of fluorescent nitrogen-vacancy (NV) color centers near the surface of a transparent diamond chip on which a sample of intere...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2019-09-01
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| Series: | Nanophotonics |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/nanoph.2019.8.issue-11/nanoph-2019-0209/nanoph-2019-0209.xml?format=INT |
| _version_ | 1818613999489515520 |
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| author | Levine Edlyn V. Turner Matthew J. Kehayias Pauli Hart Connor A. Langellier Nicholas Trubko Raisa Glenn David R. Fu Roger R. Walsworth Ronald L. |
| author_facet | Levine Edlyn V. Turner Matthew J. Kehayias Pauli Hart Connor A. Langellier Nicholas Trubko Raisa Glenn David R. Fu Roger R. Walsworth Ronald L. |
| author_sort | Levine Edlyn V. |
| collection | DOAJ |
| description | We provide an overview of the experimental techniques, measurement modalities, and diverse applications of the quantum diamond microscope (QDM). The QDM employs a dense layer of fluorescent nitrogen-vacancy (NV) color centers near the surface of a transparent diamond chip on which a sample of interest is placed. NV electronic spins are coherently probed with microwaves and optically initialized and read out to provide spatially resolved maps of local magnetic fields. NV fluorescence is measured simultaneously across the diamond surface, resulting in a wide-field, two-dimensional magnetic field image with adjustable spatial pixel size set by the parameters of the imaging system. NV measurement protocols are tailored for imaging of broadband and narrowband fields, from DC to GHz frequencies. Here we summarize the physical principles common to diverse implementations of the QDM and review example applications of the technology in geoscience, biology, and materials science. |
| first_indexed | 2024-12-16T16:11:02Z |
| format | Article |
| id | doaj.art-2b2169097837444bbff2df5fa2313bdc |
| institution | Directory Open Access Journal |
| issn | 2192-8614 |
| language | English |
| last_indexed | 2024-12-16T16:11:02Z |
| publishDate | 2019-09-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Nanophotonics |
| spelling | doaj.art-2b2169097837444bbff2df5fa2313bdc2022-12-21T22:25:14ZengDe GruyterNanophotonics2192-86142019-09-018111945197310.1515/nanoph-2019-0209nanoph-2019-0209Principles and techniques of the quantum diamond microscopeLevine Edlyn V.0Turner Matthew J.1Kehayias Pauli2Hart Connor A.3Langellier Nicholas4Trubko Raisa5Glenn David R.6Fu Roger R.7Walsworth Ronald L.8Department of Physics, Harvard University, Cambridge, MA02138, USADepartment of Physics, Harvard University, Cambridge, MA02138, USASandia National Laboratories, Albuquerque, NM87123, USADepartment of Physics, Harvard University, Cambridge, MA02138, USADepartment of Physics, Harvard University, Cambridge, MA02138, USADepartment of Physics, Harvard University, Cambridge, MA02138, USADepartment of Physics, Harvard University, Cambridge, MA02138, USADepartment of Earth and Planetary Sciences, Harvard University, Cambridge, MA02138, USAHarvard-Smithsonian Center for Astrophysics, Cambridge, MA02138, USAWe provide an overview of the experimental techniques, measurement modalities, and diverse applications of the quantum diamond microscope (QDM). The QDM employs a dense layer of fluorescent nitrogen-vacancy (NV) color centers near the surface of a transparent diamond chip on which a sample of interest is placed. NV electronic spins are coherently probed with microwaves and optically initialized and read out to provide spatially resolved maps of local magnetic fields. NV fluorescence is measured simultaneously across the diamond surface, resulting in a wide-field, two-dimensional magnetic field image with adjustable spatial pixel size set by the parameters of the imaging system. NV measurement protocols are tailored for imaging of broadband and narrowband fields, from DC to GHz frequencies. Here we summarize the physical principles common to diverse implementations of the QDM and review example applications of the technology in geoscience, biology, and materials science.http://www.degruyter.com/view/j/nanoph.2019.8.issue-11/nanoph-2019-0209/nanoph-2019-0209.xml?format=INTnv diamondmagnetic imagingmagnetometryquantum sensingquantum diamond microscopenv ensemble |
| spellingShingle | Levine Edlyn V. Turner Matthew J. Kehayias Pauli Hart Connor A. Langellier Nicholas Trubko Raisa Glenn David R. Fu Roger R. Walsworth Ronald L. Principles and techniques of the quantum diamond microscope Nanophotonics nv diamond magnetic imaging magnetometry quantum sensing quantum diamond microscope nv ensemble |
| title | Principles and techniques of the quantum diamond microscope |
| title_full | Principles and techniques of the quantum diamond microscope |
| title_fullStr | Principles and techniques of the quantum diamond microscope |
| title_full_unstemmed | Principles and techniques of the quantum diamond microscope |
| title_short | Principles and techniques of the quantum diamond microscope |
| title_sort | principles and techniques of the quantum diamond microscope |
| topic | nv diamond magnetic imaging magnetometry quantum sensing quantum diamond microscope nv ensemble |
| url | http://www.degruyter.com/view/j/nanoph.2019.8.issue-11/nanoph-2019-0209/nanoph-2019-0209.xml?format=INT |
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