Fast-computational approach to the evaluation of slow-motion EPR spectra in terms of a generalized Langevin equation

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Article discussing a fast-computational approach to the evaluation of slow-motion EPR spectra in terms of a generalized Langevin equation.

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8 p.: ill.

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Giordano, Marco; Grigolini, Paolo; Leporini, Dino & Marin, P. Creation Date: Unknown.

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Article discussing a fast-computational approach to the evaluation of slow-motion EPR spectra in terms of a generalized Langevin equation.

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8 p.: ill.

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Copyright 1983 American Physical Society. The following article appeared in Physical Review A, 28:4,
http://link.aps.org/doi/10.1103/PhysRevA.28.2474

Abstract: A Mori-type generalized Langevin equation is shown to be the only theoretical tool necessary for setting up a fast-computational method of evaluation EPR spectra. The advantages of this algorithm, concerning memory storage and time consumption, are clearly illustrated by explicitly evaluating the line shape of a nitroxide spin probe both in an isotropic liquid solution and in a liquid-crystal mesophase. This method makes theoretical EPR spectra of an orientating potential renders the EPR spectrum much more sensitive to the details of molecular dynamics, thereby making this a potentially powerful tool for monitoring rotational dynamics in liquid mesophases.

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  • Physical Review A, 1983, College Park: American Physical Society, pp. 2474-2481

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  • Publication Title: Physical Review A
  • Volume: 28
  • Issue: 4
  • Page Start: 2474
  • Page End: 2481
  • Peer Reviewed: Yes

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  • October 1983

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  • Sept. 13, 2013, 2:58 p.m.

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  • March 27, 2014, 4:49 p.m.

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Giordano, Marco; Grigolini, Paolo; Leporini, Dino & Marin, P. Fast-computational approach to the evaluation of slow-motion EPR spectra in terms of a generalized Langevin equation, article, Date Unknown; [College Park, Maryland]. (digital.library.unt.edu/ark:/67531/metadc181661/: accessed August 17, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT College of Arts and Sciences.