55 citations · 109 across the 10 of their papers we have counts for
4 papers · 1 filter
Universal scaling of three-dimensional dimerized quantum antiferromagnets on bipartite lattices
Deng-Ruei Tan, Fu-Jiun Jiang
Using the first principles quantum Monte Carlo (QMC) calculations, we investigate the previously established universal scaling between the Néel temperature and the staggered…
Universal quantum criticality at finite temperature for two-dimensional disordered and clean dimerized spin- antiferromagnets
D. -R. Tan, F. -J. Jiang
The quantum critical regime (QCR) of a two-dimensional (2D) disordered and a 2D clean dimerized spin- Heisenberg models are studied using the first principles nonpertu…
Universal scalings of Néel temperature, staggered magnetization density, and spinwave velocity of three-dimensional disordered and clean quantum antiferromagnets
D. -R. Tan, F. -J. Jiang
The Néel temperature, staggered magnetization density, as well as the spinwave velocity of a three-dimensional (3D) quantum Heisenberg model with antiferromagnetic disorder (random…
Quantum phase transitions of 2-d dimerized spin-1/2 Heisenberg models with spatial anisotropy
M. -T. Kao, D. -J. Tan, F. -J. Jiang
Motivated by the unexpected Monte Carlo results as well as the theoretical proposal of a large correction to scaling for the critical theory of the 2-d staggered-dimer spin-1/2 Hei…