Numerical Narrowing of EPR Spectra by Differentiation with Smoothing

  • Andrzej B. Wieckowski
Conference paper


A new method Tor differentiation with simultaneous smoothing is presented. The method was applied to narrow EPR spectra in the presence of noise.

PACS numbers

02.60.+y 06.50.Dc 61.16.Hn 


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  1. 1.
    L.C.Allen, H.M.Gladney and S.H.Glarum, Resolution Enhancement for Spectra of Chemical and Physical Interest, Journal of Chemical Physics, 1964, 40 (11), 3135–3141.ADSCrossRefGoogle Scholar
  2. 2.
    A.Wieckowski, Digital analysis of EPR spectra Cin Polish, in Radiospectroscopy and Quantum Electronics, PWN, Warsaw 1973, pp. 71–87.Google Scholar
  3. 3.
    Z.Kopal, Numerical analysis, Chapman and Hall, London 1955, pp. 111–118.zbMATHGoogle Scholar
  4. 4.
    A.Ralston, A first course in numerical analysis, McGraw-Hill, New York 1965.zbMATHGoogle Scholar
  5. 5.
    A.B.Wieckowski, Differentiation of a magnetic resonance line in the presence of noise, Ferroelectries, 1988, 80 (3), 47–49.CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1990

Authors and Affiliations

  • Andrzej B. Wieckowski
    • 1
  1. 1.Instytut Fizyki Molekularnej Polskiej Akademii NaukPoznañPoland

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