2 papers
nlin.PS2010
Analytical theory for dark soliton interaction in nonlocal nonlinear materials with arbitrary degree of nonlocality
Qian Kong, Q. Wang, O. Bang +1
We investigate theoretically the interaction of dark solitons in materials with a spatially nonlocal nonlinearity. In particular we do this analytically and for arbitrary degree of…
cond-mat.soft2001
Critical exponents of the two-layer Ising model
Z. B. Li, Z. Shuai, Q. Wang +2
The symmetric two-layer Ising model (TLIM) is studied by the corner transfer matrix renormalisation group method. The critical points and critical exponents are calculated. It is f…