18 citations · 20 across the 5 of their papers we have counts for
5 papers
Phase Transition in Heisenberg Stacked Triangular Antiferromagnets: End of a Controversy
V. Thanh Ngo, H. T. Diep
By using the Wang-Landau flat-histogram Monte Carlo (MC) method for very large lattice sizes never simulated before, we show that the phase transition in the frustrated Heisenberg…
Critical behavior of magnetic thin films as a function of thickness
X. T. Pham Phu, V. Thanh Ngo, H. T. Diep
We study the critical behavior of magnetic thin films as a function of the film thickness. We use the ferromagnetic Ising model with the high-resolution multiple histogram Monte Ca…
Stacked Triangular XY Antiferromagnets: End of a Controversial Issue on the Phase Transition
V. Thanh Ngo, H. T. Diep
We show in this paper by using the Wang-Landau flat-histogram Monte Carlo method that the phase transition in the XY stacked triangular antiferromagnet is clearly of first-order, c…
Theory on Plasmon Modes of the Cell Membranes
T. T. Nhan, N. T. Nhan, V. Thanh Ngo +1
Considering the plasmon oscillation of each layer of the cell membranes as a quasi-particle, we introduce a simple model for the membrane collective charge excitations, take into a…
Simple Combined Model for Nonlinear Excitations in DNA
D. L. Hien, N. T. Nhan, V. Thanh Ngo +1
We propose a new simple model for DNA denaturation bases on the pendulum model of Englander\cite{A1} and the microscopic model of Peyrard {\it et al.},\cite{A3} so called "combined…