Hysteresis behavior of Blume-Capel model on a cylindrical Ising nanotube

Canko O., Taskin F., Argın K., Erdinc A.

SOLID STATE COMMUNICATIONS, cilt.183, ss.35-40, 2014 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 183
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1010/j.ssc.2013.12.020
  • Dergi Adı: SOLID STATE COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.35-40
  • Erciyes Üniversitesi Adresli: Evet

Özet

We have investigated Blume-Capel model on a cylindrical Ising nanotube by using the effective field theory with correlations. Hysteresis loops, magnetic susceptibility and coercivities have been calculated numerically for ferromagnetic and antiferromagnetic cases. When interactions are low between the core and shell sites, double and triple hysteresis loops can be seen in the system for term- and antiferromagnetic interactions, respectively. The effect of temperature has been examined on hysteresis loops and dependencies of coercivity based on temperature are depicted. (C) 2013 Elsevier Ltd. All rights reserved,