Journals Articles Conferences News About CLP
Submit a paper Email Alert
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
2D MaterialsTransformation opticsQuantum PhotonicsSmall lasersSemiconductor UV PhotonicsSupersymmetric microring laser arrays

Acta Physica Sinica, Volume. 69, Issue 9, 090302-1(2020)

Quantum phase transition and topological order scaling in spin-1 bond-alternating Heisenberg model with Dzyaloshinskii-Moriya interaction

Ai-Min Chen1、*, Dong-Chang Liu1, Jia Duan1, Hong-Lei Wang2, Chun-Huan Xiang3, and Yao-Heng Su1
Author Affiliations
  • 1School of Science, Xi’an Polytechnic University, Xi’an 710048, China
  • 2College of Medical Informatics, Chongqing Medical University, Chongqing 400016, China
  • 3School of Public Health and Management, Chongqing Medical University, Chongqing 400016, China
    • show less
    AbstractGet PDF(in Chinese)
    Figures&Tables (8)
    Equations (6)
    References (32)
    Tools
    Paper Information
    Topics
    Figures & Tables(8)
    (a) Odd-bond von Neumann entropy and (b) even-bond von Neumann entropy as a function of for D = 0.5 and D = 1.

    Fig. 1. (a) Odd-bond von Neumann entropy and (b) even-bond von Neumann entropy as a function of for D = 0.5 and D = 1.

    Download full size
    View in Article
    Dimer order parameter as a function of for (a) D = 0.5 and (b) D = 1 (first derivation of in the insert).

    Fig. 2. Dimer order parameter as a function of for (a) D = 0.5 and (b) D = 1 (first derivation of in the insert).

    Download full size
    View in Article
    Dimer order parameter as a function of DM interaction D for .

    Fig. 3. Dimer order parameter as a function of DM interaction D for .

    Download full size
    View in Article
    Non-local topological string order parameter as a function of .

    Fig. 4. Non-local topological string order parameter as a function of .

    Download full size
    View in Article
    Phase diagram of spin-1 bond-alternating Heisenberg model with DM interaction.

    Fig. 5. Phase diagram of spin-1 bond-alternating Heisenberg model with DM interaction.

    Download full size
    View in Article
    Characteristic critical exponent from the first derivative of the dimer order for (a) D = 0, (b) D = 0.5, and (c) D = 1 in the vicinity of the critical points , , and , respectively.

    Fig. 6. Characteristic critical exponent from the first derivative of the dimer order for (a) D = 0, (b) D = 0.5, and (c) D = 1 in the vicinity of the critical points , , and , respectively.

    Download full size
    View in Article
    Characteristic critical exponent from the nonlocal topological string orderfor (a) D = 0.5 and (b) D = 1 in the vicinity of the critical points and , respectively.

    Fig. 7. Characteristic critical exponent from the nonlocal topological string order for (a) D = 0.5 and (b) D = 1 in the vicinity of the critical points and , respectively.

    Download full size
    View in Article

    • Table 1. Characteristic critical exponent β for different DM interactions

      View table
      View in Article

      Table 1. Characteristic critical exponent β for different DM interactions

      D
      00.10.20.30.40.50.60.70.80.91.0
      $\beta $0.0820.0870.0920.0980.0990.1010.1060.1090.1150.1170.121
    Tools

    Get Citation

    Copy Citation Text

    Ai-Min Chen, Dong-Chang Liu, Jia Duan, Hong-Lei Wang, Chun-Huan Xiang, Yao-Heng Su. Quantum phase transition and topological order scaling in spin-1 bond-alternating Heisenberg model with Dzyaloshinskii-Moriya interaction[J]. Acta Physica Sinica, 2020, 69(9): 090302-1

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Set citation alerts for article
    Save article for my favorites
    Paper Information

    Category:

    Received: Nov. 21, 2019

    Accepted: --

    Published Online: Nov. 26, 2020

    The Author Email:

    DOI:10.7498/aps.69.20191773

    Topics

    Nuclear physics
    Particles and fields
    Particle and nuclear astrophysics and cosmology