Discrete limit of quantum evolution supergenerator of superparamagnetic system

Research outputpeer-review

1 Citation (Scopus)

Abstract

The supergenerator of superparamagnetic system quantum evolution is investigated in the discrete orientation model (DONI). It is shown that the generator is J-self-adjoint one at the case of potential drift field agreed upon magnetic anisotropy of the sample investigated. Perturbation theory is used for spectral analysis. The qualitative dependence of resonance absorption spectrum on the relation between quantum and stochastic parameters is demonstrated.

Original languageEnglish
Title of host publicationDD 2002 - International Seminar Day on Diffraction 2002, Proceedings
EditorsI.V. Andronov
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages54-63
Number of pages10
ISBN (Electronic)579970469X, 9785799704698
DOIs
Publication statusPublished - 1 Jan 2002
EventInternational Seminar Day on Diffraction, DD 2002 - St. Petersburg
Duration: 5 Jun 20028 Jun 2002

Publication series

NameDD 2002 - International Seminar Day on Diffraction 2002, Proceedings

Conference

ConferenceInternational Seminar Day on Diffraction, DD 2002
CountryRussian Federation
CitySt. Petersburg
Period5/06/028/06/02

Scopus subject areas

  • Computational Theory and Mathematics
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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