Home > Papers

 
 
Long-range interacting spin-1 chains: phase diagram and thermodynamic properties
HOU Jixuan * #
School of Physics, Southeast University, Nanjing 211189
*Correspondence author
#Submitted by
Subject:
Funding: the Ph.D. Programs Foundation of Ministry of Education of China （No.20130092120041）
Opened online:28 April 2017
Accepted by: none
Citation: HOU Jixuan.Long-range interacting spin-1 chains: phase diagram and thermodynamic properties[OL]. [28 April 2017] http://en.paper.edu.cn/en_releasepaper/content/4728667
 
 
The long-range interacting spin-1 chain placed in a staggered magnetic field is studied by means of microcanonical approach. Firstly, we study the microcanonical entropy of the system and find the system is nonergodic and can exhibit either first order phase transition or second order phase transition by shifting the external magnetic field strength. Secondly, we construct the the global phase diagram of the system and find a phase transition area in the phase diagram corresponding to the temperature jump of the first order phase transition.
Keywords:Long-range interaction; spin chain; phase transition
 
 
 

For this paper
  • ● PDF (0B)
  • ● Revision 0 　　
  • ● Print this paper
  • ● Recommend this paper to a friend
  • ● Add to my favorite list

    Saved Papers

    Please enter a name for this paper to be shown in your personalized Saved Papers list

Tags
Add yours

Related Papers

Statistics
PDF Downloaded 30
Bookmarked 0
Recommend 0
Comments Array
Submit your papers