output
19952026
most citedOpinion evolution in closed community

1.3k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 1999Show all

6 papers · 1 filter

cond-mat.str-el1999★ 26 cited

Segregation and charge-density-wave order in the spinless Falicov-Kimball model

J. K. Freericks, R. Lemanski

The spinless Falicov-Kimball model is solved exactly in the limit of infinite-dimensions on both the hypercubic and Bethe lattices. The competition between segregation, which is pr…

cond-mat1999★ 3 cited

Cumulant ratios and their scaling functions for Ising systems in strip geometries

Andrzej Drzewinski, Jacek Wojtkiewicz

We calculate the fourth-order cumulant ratio (proposed by Binder) for the two-dimensional Ising model in a strip geometry L x oo. The Density Matrix Renormalization Group method en…

cond-mat.supr-con1999★ 23 cited

Three-dimensional Josephson-junction arrays in the quantum regime

T. K. Kopec, Jorge V. Jose

We study the quantum phase transition properties of a three-dimensional periodic array of Josephson junctions with charging energy that includes both the self and mutual junction c…

cond-mat.supr-con1999★ 6 cited

Normal State Ettingshausen Effect in La_{2-x}Sr_{x}CuO_{4}

T. Plackowski, M. Matusiak

A method for measurements of small (metallic) Ettingshausen coefficient (P) was developed. The influence of the dominating thermal effects, the Joule and Thomson heats, was elimina…

cond-mat1999★ 6 cited

Magnetic and quadrupolar order in a one-dimensional ferromagnet with cubic crystal-field anisotropy

M. Dudzinski, G. Fath, J. Sznajd

The zero temperature phase diagram of a one-dimensional S=2 Heisenberg ferromagnet with single-ion cubic anisotropy is studied numerically using the density-matrix renormalization…

cond-mat.stat-mech1999★ 35 cited

Quantum critical point and scaling in a layered array of ultrasmall Josephson junctions

T. K. Kopeć, J. V. José

We have studied a quantum Hamiltonian that models an array of ultrasmall Josephson junctions with short range Josephson couplings, , and charging energies, , due to the s…