Laser & Optoelectronics Progress, Volume. 56, Issue 24, 242701(2019)
Influences of Anisotropy and Spin Coupling Parameters on Quantum Entanglement of Heisenberg XYZ Chain
Fig. 1. Phase-transition diagram of ground-state entanglement with magnetic field under different anisotropic parameters
Fig. 2. Critical magnetic field
Fig. 3. Thermal entanglement as a function of external magnetic field
Fig. 4. Thermal entanglement as a function of magnetic field
Fig. 5. Thermal entanglementas a function of temperature
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Qixiong Mu, Jing Yang, Dandan Luo, Chuanjia Shan, Xinhua Peng, Yanxia Huang. Influences of Anisotropy and Spin Coupling Parameters on Quantum Entanglement of Heisenberg XYZ Chain[J]. Laser & Optoelectronics Progress, 2019, 56(24): 242701
Category: Quantum Optics
Received: May. 8, 2019
Accepted: Jun. 6, 2019
Published Online: Nov. 26, 2019
The Author Email: Huang Yanxia (huangyx617@163.com)