36 citations · 117 across the 5 of their papers we have counts for
5 papers
Effective critical behavior of the two-dimensional Ising spin glass with bimodal interactions
Helmut G. Katzgraber, Lik Wee Lee, I. A. Campbell
Monte Carlo data of the two-dimensional Ising spin glass with bimodal interactions are presented with the aim of understanding the low-temperature physics of the model. An analysis…
Heat Conduction in two-dimensional harmonic crystal with disorder
Lik Wee Lee, Abhishek Dhar
We study the problem of heat conduction in a mass-disordered two-dimensional harmonic crystal. Using two different stochastic heat baths, we perform simulations to determine the sy…
Flat histogram simulation of lattice polymer systems
Lik Wee Lee, Jian-Sheng Wang
We demonstrate the use of a new algorithm called the Flat Histogram sampling algorithm for the simulation of lattice polymer systems. Thermodynamics properties, such as average ene…
A new approach to the study of the ground-state properties of 2D Ising spin glass
Zhi Fang Zhan, Lik Wee Lee, Jian-Sheng Wang
A new approach known as flat histogram method is used to study the +/-J Ising spin glass in two dimensions. Temperature dependence of the energy, the entropy, and other physical qu…
Monte Carlo algorithms based on the number of potential moves
Jian-Sheng Wang, Lik Wee Lee
We discuss Monte Carlo dynamics based on <N(sigma, Delta E)>_E, the (microcanonical) average number of potential moves which increase the energy by Delta E in a single spin flip. T…