10 citations · 15 across the 4 of their papers we have counts for
4 papers
Thresholdless discrete surface solitons and stability switchings in periodically curved waveguides
H. Jiang, H. Susanto, T. M. Benson +1
We study numerically a parametrically driven discrete nonlinear Schrödinger equation modelling periodically curved waveguide arrays. We show that discrete surface solitons persist,…
Persistence of equilibrium states in an oscillating double-well potential
H. Jiang, H. Susanto, T. M. Benson +1
We investigate numerically parametrically driven coupled nonlinear Schrodinger equations modelling the dynamics of coupled wavefields in a periodically oscillating double-well pote…
DMRG Numerical Study of the Kagomé Antiferromagnet
H. C. Jiang, Z. Y. Weng, D. N. Sheng
We numerically study the spin-1/2 antiferromagnetic Heisenberg model on the kagomé lattice using the density-matrix renormalization group (DMRG) method. We find that the ground sta…
Superfluid-Mott-Insulator Transition in a One-Dimensional Optical Lattice with Double-Well Potentials
H. C. Jiang, Z. Y. Weng, T. Xiang
We study the superfluid-Mott-insulator transition of ultracold bosonic atoms in a one-dimensional optical lattice with a double-well confining trap using the density-matrix renorma…