Email this article A Pulse EPR 25 mT Magnetometer with 10 ppm Resolution
- Authors: Sundramoorthy S.V.1, Epel B.1, Halpern H.J.1
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Affiliations:
- Department of Radiation and Cellular Oncology, Center for EPR Imaging in Vivo Physiology, The University of Chicago Medical Center
- Issue: Vol 48, No 8 (2017)
- Pages: 805-811
- Section: Original Paper
- URL: https://journals.rcsi.science/0937-9347/article/view/247785
- DOI: https://doi.org/10.1007/s00723-017-0902-0
- ID: 247785
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Abstract
A magnetometer designed for permanent magnet manufacturing and operated around 25 mT with 10 ppm absolute accuracy is described. The magnetometer uses pulse electron paramagnetic resonance methodology. The use of a pulsed broadband acquisition allowed reliable measurements in the presence of the magnetic field gradient and in relatively inhomogeneous magnetic fields of un-shimmed magnets.
About the authors
Subramanian V. Sundramoorthy
Department of Radiation and Cellular Oncology, Center for EPR Imaging in Vivo Physiology, The University of Chicago Medical Center
Email: bepel@uchicago.edu
United States, 5841 S. Maryland Ave, MC1105, Room E-SB-05, Chicago, IL, 60637-1463
Boris Epel
Department of Radiation and Cellular Oncology, Center for EPR Imaging in Vivo Physiology, The University of Chicago Medical Center
Author for correspondence.
Email: bepel@uchicago.edu
ORCID iD: 0000-0002-1382-7029
United States, 5841 S. Maryland Ave, MC1105, Room E-SB-05, Chicago, IL, 60637-1463
Howard J. Halpern
Department of Radiation and Cellular Oncology, Center for EPR Imaging in Vivo Physiology, The University of Chicago Medical Center
Email: bepel@uchicago.edu
United States, 5841 S. Maryland Ave, MC1105, Room E-SB-05, Chicago, IL, 60637-1463
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