My research focuses on the theoretical study of one-dimensional lattice models, with a particular emphasis on critical phenomena, effective field theories, boundary conditions, and integrability.
In particular, I have an ongoing interest in analytical tools — various Bethe Ansatz techniques and the ODE/IQFT correspondence — to investigate the structural properties of exactly solvable models and their connections to continuum limits.
See also my personal website.

Credit: Jack Hobhouse
Dr Sascha Gehrmann
Postdoctoral Research Associate (PDRA)