Research

Papers

Preprints

• Categorical 4-manifold invariants from trisection diagrams with Catherine Meusburger and Vincentas Mulevicius
• A categorical perspective on braid representations with Paul Martin and Eric Rowell

Published

• Paravortices: loop braid representations with both generators involutive, Nuclear Physics B, 2026 and arXiv with Paul Martin and Eric Rowell
• Classification of charge-conserving loop braid representations, Journal of Algebra, 2025 and arXiv with Paul Martin and Eric Rowell
• Topoological quantum field theories and homotopy corbordisms, Applied Categorical Structures, 2024 and arXiv
• Motion groupoids and mapping class groupoids, Communications in Mathematical Physics, 2023 and arXiv with Paul Martin and João Faria Martins
• Non-ergodicity in open quantum systems through quantum feedback, Europhysics Letters, 2020 and arXiv with Lewis Clark, Ben Maybee and Almut Beige

Thesis

• My thesis ‘Embedded cobordisms, motion groupoids and topological quantum field theories’ is available here.