76 citations · 406 across the 43 of their papers we have counts for
43 papers
Entropy of full covering of the kagome lattice by straight trimers
Deepak Dhar, Tiago J. Oliveira, R. Rajesh +1
We consider the number of ways all the sites of a kagome lattice can be covered by non-overlapping linear rigid rods where each rod covers 3 sites. We establish a 2-to-1 correspond…
Hard rigid rods on Husimi lattices
Lucas R. Rodrigues, Tiago J. Oliveira, Jürgen F. Stilck
We study the thermodynamic behavior of hard rigid rods of size (i.e., -mers) on four- and six-coordinated Husimi lattices (HLs), respectively built with squares (square HL)…
Semi-flexible trimers on the square lattice in the full lattice limit
Pablo Serra, Wellington G. Dantas, Jürgen F. Stilck
Trimers are chains formed by two lattice edges, and therefore three monomers. We consider trimers placed on the square lattice, the edges belonging to the same trimer are either co…
Entropy of rigid k-mers on a square lattice
Lucas R. Rodrigues, J. F. Stilck, W. G. Dantas
Using the transfer matrix technique, we estimate the entropy for a gas of rods of sizes equal to k (named k-mers), which cover completely a square lattice. Our calculations were ma…
Entropy of fully-packed rigid rods on generalized Husimi trees: a route to the square lattice limit
Nathann T. Rodrigues, Jürgen F. Stilck, Tiago J. Oliveira
Although hard rigid rods (-mers) defined on the square lattice have been widely studied in the literature, their entropy per site, , in the full-packing limit is only know…
Order-disorder transition in a two-dimensional associating lattice gas
A. P. Furlan, Tiago J. Oliveira, Jürgen F. Stilck +1
We study an associating lattice gas (ALG) using Monte Carlo simulation and solutions on Husimi lattices. In this model, the molecules have an orientational degree of freedom and th…