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Spindler PE, Schöps P, Kallies W, et al. Perspectives of shaped pulses for EPR spectroscopy. J Magn Reson. 2017;280:30-45doi: 10.1016/j.jmr.2017.02.023.
Spindler, P. E., Schöps, P., Kallies, W., Glaser, S. J., & Prisner, T. F. (2017). Perspectives of shaped pulses for EPR spectroscopy. Journal of magnetic resonance (San Diego, Calif. : 1997), 28030-45. https://doi.org/10.1016/j.jmr.2017.02.023
Spindler, Philipp E, et al. "Perspectives of shaped pulses for EPR spectroscopy." Journal of magnetic resonance (San Diego, Calif. : 1997) vol. 280 (2017): 30-45. doi: https://doi.org/10.1016/j.jmr.2017.02.023
Spindler PE, Schöps P, Kallies W, Glaser SJ, Prisner TF. Perspectives of shaped pulses for EPR spectroscopy. J Magn Reson. 2017 Jul;280:30-45. doi: 10.1016/j.jmr.2017.02.023. PMID: 28579101.
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J Magn Reson. 2017 Jul;280:30-45. doi: 10.1016/j.jmr.2017.02.023.

Perspectives of shaped pulses for EPR spectroscopy.

Journal of magnetic resonance (San Diego, Calif. : 1997)

Philipp E Spindler, Philipp Schöps, Wolfgang Kallies, Steffen J Glaser, Thomas F Prisner

Affiliations

  1. Institute of Physical and Theoretical Chemistry and Center of Biomolecular Magnetic Resonance, Goethe University Frankfurt, Germany.
  2. Department of Chemistry, Technical University of Munich, Germany.
  3. Institute of Physical and Theoretical Chemistry and Center of Biomolecular Magnetic Resonance, Goethe University Frankfurt, Germany. Electronic address: [email protected].

PMID: 28579101 DOI: 10.1016/j.jmr.2017.02.023

Abstract

This article describes current uses of shaped pulses, generated by an arbitrary waveform generator, in the field of EPR spectroscopy. We show applications of sech/tanh and WURST pulses to dipolar spectroscopy, including new pulse schemes and procedures, and discuss the more general concept of optimum-control-based pulses for applications in EPR spectroscopy. The article also describes a procedure to correct for experimental imperfections, mostly introduced by the microwave resonator, and discusses further potential applications and limitations of such pulses.

Copyright © 2017 Elsevier Inc. All rights reserved.

Keywords: Adiabatic pulses; Dipolar EPR spectroscopy; OCT pulses; Optimum control pulses; Shaped pulses

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