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Title: Detection of J-coupling using atomic magnetometer

An embodiment of a method of detecting a J-coupling includes providing a polarized analyte adjacent to a vapor cell of an atomic magnetometer; and measuring one or more J-coupling parameters using the atomic magnetometer. According to an embodiment, measuring the one or more J-coupling parameters includes detecting a magnetic field created by the polarized analyte as the magnetic field evolves under a J-coupling interaction.
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Issue Date:
OSTI Identifier:
The Regents of the University of California (Oakland, CA) LBNL
Patent Number(s):
Application Number:
Contract Number:
Resource Relation:
Patent File Date: 2010 Apr 13
Research Org:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org:
Country of Publication:
United States

Works referenced in this record:

Optical detection of NMR J-spectra at zero magnetic field
journal, July 2009
  • Ledbetter, M. P.; Crawford, C. W.; Pines, A.
  • Journal of Magnetic Resonance, Vol. 199, Issue 1, p. 25-29
  • DOI: 10.1016/j.jmr.2009.03.008

Two-dimensional NMR spectroscopy in Earth’s magnetic field
journal, October 2006
  • Robinson, Jeremy N.; Coy, Andrew; Dykstra, Robin
  • Journal of Magnetic Resonance, Vol. 182, Issue 2, p. 343-347
  • DOI: 10.1016/j.jmr.2006.06.027

Detection of NMR signals with a radio-frequency atomic magnetometer
journal, April 2007
  • Savukov, I. M.; Seltzer, S. J.; Romalis, M. V.
  • Journal of Magnetic Resonance, Vol. 185, Issue 2, p. 214-220
  • DOI: 10.1016/j.jmr.2006.12.012

Zero-field remote detection of NMR with a microfabricated atomic magnetometer
journal, February 2008
  • Ledbetter, M. P.; Savukov, I. M.; Budker, D.
  • Proceedings of the National Academy of Sciences, Vol. 105, Issue 7, p. 2286-2290
  • DOI: 10.1073/pnas.0711505105

Magnetic resonance imaging with an optical atomic magnetometer
journal, August 2006
  • Xu, S.; Yashchuk, V. V.; Donaldson, M. H.
  • Proceedings of the National Academy of Sciences, Vol. 103, Issue 34, p. 12668-12671
  • DOI: 10.1073/pnas.0605396103

Heteronuclear zero-field NMR
journal, May 1984

Theory of multiple-pulse NMR at low and zero fields
journal, October 1987