We study a one-dimensional spin-1/2 XXZ Heisenberg model with alternating Dzyaloshinskii-
Moriya interaction, using the numerical Lanczos method. Recently, the ground state (GS) …

We have studied the phase diagram and entanglement of the one-dimensional Ising model
with Dzyaloshinskii-Moriya (DM) interaction. We have applied the quantum renormalization …

We study the effect of Dzyaloshinskii-Moriya (DM) interaction on pairwise quantum discord,
entanglement, and classical correlation in the anisotropic XY spin-half chain. Analytical …

The classical spin flop is the field-driven first-order reorientation transition in easy-axis
antiferromagnets. A comprehensive phenomenological theory of easy-axis antiferromagnets …

Spins in strongly frustrated systems are of intense interest due to the emergence of intriguing
quantum states including superconductivity and quantum spin liquid. Herein, we report the …

Metal-organic frameworks (MOFs) can exhibit many interesting properties such as
multiferroic behavior, dipolar glass, gas storage, and protonic conductivity. Here we report …

We have investigated the physical effects of the Dzyaloshinskii-Moriya (DM) interaction in
copper benzoate. In the low-field limit, the spin gap is found to vary as H 2/3 ln⁡ 1/6 (J/μ BH …

CaCo 2 As 2, a ThCr 2 Si 2-structure compound, undergoes an antiferromagnetic transition
at TN= 76 K with the magnetic moments being aligned parallel to the c axis. Electronic …

Polarized neutrons are used to determine the antisymmetric part of the magnetic
susceptibility in noncentrosymmetric MnSi. The paramagnetic fluctuations are found to be …

In recently emerging correlated topological materials, such as magnetic Dirac/Weyl
semimetals, additional tunabilities of their transport and magnetic properties may be …