80 citations · 685 across the 76 of their papers we have counts for
7 papers · 1 filter
Self-avoiding walks pulled at an angle
C J Bradly, N R Beaton, A L Owczarek
We investigate polymers pulled away from an interacting surface, where the force is applied to the untethered endpoint and at an angle to the surface. We use the canonical self…
A semi-flexible attracting-segment model of three-dimensional polymer collapse
J. Krawczyk, A. L. Owczarek, T. Prellberg
Recently it has been shown that a two-dimensional model of self-attracting polymers based on attracting segments with the addition of stiffness displays three phases: a swollen pha…
Writhe-induced knotting in a lattice polymer
E Dagrosa, A L Owczarek, T Prellberg
We consider a simple lattice model of a topological phase transition in open polymers. To be precise, we study a model of self-avoiding walks on the simple cubic lattice tethered t…
Polymers with self-attraction and stiffness: a generic phase structure
J. Krawczyk, A. L. Owczarek, T. Prellberg
Recently it has been shown that a two-dimensional model of self-attracting polymers based on attracting segments displays two phase transitions, a theta-like collapse between swoll…
Semi-flexible hydrogen-bonded and non-hydrogen bonded lattice polymers
J Krawczyk, AL Owczarek, T Prellberg
We investigate the addition of stiffness to the lattice model of hydrogen-bonded polymers in two and three dimensions. We find that, in contrast to polymers that interact via a hom…
On the location of the surface-attached globule phase in collapsing polymers
A. L. Owczarek, A. Rechnitzer, J. Krawczyk +1
We investigate the existence and location of the surface phase known as the "Surface-Attached Globule" (SAG) conjectured previously to exist in lattice models of three-dimensional…