51 citations · 86 across the 4 of their papers we have counts for
4 papers
Effective one-body interactions due to the presence of a liquid-vapor interface
Melih Gül, Roland Roth
In this study we investigate the behavior of additive binary square-well mixtures within the framework of classical density functional theory. By leveraging on the geometrical stru…
Classical density functional theory for nanoparticle-laden droplets
Melih Gül, Andrew J Archer, Benjamin D Goddard +1
Droplets of a pure fluid, such as water, in an open container surrounded by gas, are thermodynamically unstable and evaporate quickly. In a recent paper [Archer et al. J. Chem. Phy…
Frustrated antiferromagnetic quantum spin chains for spin length S > 1
R. Roth, U. Schollwoeck
We investigate frustrated antiferromagnetic Heisenberg quantum spin chains at T=0 for S=3/2 and S=2 using the DMRG method. We localize disorder and Lifshitz points, confirming that…
Variational and DMRG studies of the Frustrated Antiferromagnetic Heisenberg S=1 Quantum Spin Chain
A. Kolezhuk, R. Roth, U. Schollwoeck
We study a frustrated antiferromagnetic isotropic Heisenberg chain using a variational ansatz and the DMRG. At , there is a disorder point of the second kind, m…