Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
LONG-LIVED FREE INDUCTION DECAY SIGNAL IN CSMNF3 SINGLE CRYSTAL
Form of presentationArticles in international journals and collections
Year of publication2014
Языканглийский
  • Alakshin Egor Mikhaylovich, author
  • Bunkov Yuriy Mikhaylovich, author
  • Gazizulin Rasul Ramilevich, author
  • Klochkov Aleksandr Vladimirovich, author
  • Safin Timur Ramilevich, author
  • Safiullin Kayum Rafailevich, author
  • Tagirov Murat Salikhovich, author
  • Bibliographic description in the original language Alakshin, E.M. Long-lived free induction decay signal in CsMnF3 single crystal / E.M. Alakshin, Yu.M. Bunkov, R.R. Gazizulin, A.M. Gazizulina, L.I. Isaenko, A.V. Klochkov, T.R. Safin, K.R. Safiullin, M.S. Tagirov, V.N. Vedenyapin, S.A. Zhurkov // Magnetic Resonance in Solids. - 2014. - V.16,N.3. - P.14302. (4pp).
    Annotation Elementary excitations in antiferromagnets are magnons, and these quasiparticles with integer spin are governed by Bose statistics. In certain conditions their density can be controlled by applied radiofrequency pulse leading to the formation of Bose-Einstein condensation (BEC). We report the investigations of free induction decay signal duration in CsMnF3 under different conditions and discuss it in the framework of the magnon BEC. The observed results in CsMnF3 and previous investigations in superfluid 3He-A are compared.
    Keywords Antiferromagnets, free induction decay signal
    The name of the journal Magnetic Resonance in Solids
    URL http://www.scopus.com/inward/record.url?eid=2-s2.0-84934283485&partnerID=40&md5=08dc9dd511fc417ef77d5ef90b9c978d
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=119594&p_lang=2

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