4 citations · 12 across the 8 of their papers we have counts for
8 papers
Identifying the ground state phases by spin-patterns in the Shastry-Sutherland model
Yun-Tong Yang, Fu-Zhou Chen, Hong-Gang Luo
Exploring the influence of frustration on the phases and related phase transitions in condensed matter physics is of fundamental importance in uncovering the role played by frustra…
An explicit evolution from Néel to striped antiferromagnetic states in the spin-1/2 - Heisenberg model on the square lattice
Yun-Tong Yang, Fu-Zhou Chen, Chen Cheng +1
The frustrated spin- Heisenberg model on the square lattice has been extensively studied since 1988 because of its close relationship to the high-temperature superco…
Pattern Description of Quantum Phase Transitions in the Transverse Antiferromagnetic Ising Model with a Longitudinal Field
Yun-Tong Yang, Hong-Gang Luo
Despite of simplicity of the transverse antiferromagnetic Ising model with a uniform longitudinal field, its phases and involved quntum phase transitions (QPTs) are nontrivial in c…
Ground state properties of the one-dimensional axial next-nearest-neighbor Ising model in a transverse field
Yun-Tong Yang, Fu-Zhou Chen, Hong-Gang Luo
Describing and understanding the consequences of competing interactions remains profoundly challenging in both classical and quantum systems, as it is difficult to identify suitabl…
Dissecting Quantum Phase Transition in the Transverse Ising Model
Yun-Tong Yang, Fu-Zhou Chen, Hong-Gang Luo
Despite the fact that a complete theoretical description of critical phenomena in connection with phase transitions has been well-established through the renormalization group theo…
Magnetization jump in one dimensional model with anisotropic exchange
Bin-Bin Mao, Chen Cheng, Fu-Zhou Chen +1
We investigate the adiabatic magnetization process of the one-dimensional model with XXZ anisotropy in an external magnetic field by using density matrix renormal…
Exotic phase separation in one-dimensional hard-core boson system with two- and three-body interactions
Chen Cheng, Bin-Bin Mao, Fu-Zhou Chen +1
We investigate the ground state phase diagram of hard-core boson system with repulsive two-body and attractive three-body interactions in one-dimensional optic lattice. When these…
Non-monotonic field dependence of Kondo conductance in a single-electron transistor driven by microwave field
Zhan Cao, Chen Cheng, Fu-Zhou Chen +1
The interplay between magnetic field and microwave applied in a single-electron transistor(SET) has a profound influence on the Kondo effect, as shown in a recent experiment[B. Hem…