89 citations · 397 across the 29 of their papers we have counts for
29 papers
Topological analysis of the complex SSH model using the quantum geometric tensor
Eve Cheng, Murray T. Batchelor, Danny Cocks
This paper presents two methods for topological analysis of the complex Hermitian Su-Schrieffer-Heeger (SSH) model using the quantum geometric tensor: Berry phase and topological d…
A framework for minimal hereditary classes of graphs of unbounded clique-width
Robert Brignall, Daniel Cocks
We create a framework for hereditary graph classes built on a two-dimensional grid of vertices and edge sets defined by a triple of objects that defin…
Ground-state energy of quasi-free positrons in non-polar fluids
Eve Cheng, Daniel Cocks, Robert P. McEachran
We have calculated the background energy () for positrons in noble gases with an \emph{ab initio} potential and the Wigner-Seitz (WS) ansatz. {\col In contrast to the general…
Close-coupled model of Feshbach resonances in ultracold He* and He* atomic Collisions
T. M. F. Hirsch, D. G. Cocks, S. S. Hodgman
Helium atoms in the metastable state (He) have unique advantages for ultracold atomic experiments. However, there is no known accessible Feshbach resonance in He$^…
Uncountably many minimal hereditary classes of graphs of unbounded clique-width
Robert Brignall, Daniel Cocks
Given an infinite word over the alphabet , we define a class of bipartite hereditary graphs , and show that has unbounded clique-width u…
Global stability properties of a class of renewal epidemic models with variable susceptibility
Michael T. Meehan, Daniel G. Cocks, Emma S. McBryde
We investigate the global dynamics of a renewal-type epidemic model with variable susceptibility. We show that in this extended model there exists a unique endemic equilibrium and…