معرفی
Toby Hudson is a Senior Lecturer in Theoretical Materials Chemistry at the University of Sydney, School of Chemistry. He serves as Director of First-Year Chemistry and Science Academic Lead for the prestigious Dalyell Scholars Program. Since 2008 he has been a continuing member of the faculty, teaching core undergraduate chemistry and coordinating large cohorts of students.
Education
- B.Sc. (Advanced) (Hons I & University Medal), Chemistry & Physics, University of Sydney (1999)
- D.Phil., Materials Science, University of Oxford (2004)
- Graduate Certificate in Educational Studies (Higher Education), University of Sydney (2009)
Research Interests
Hudson’s research sits at the intersection of computational chemistry and condensed-matter physics, with a focus on the structure and dynamics of non-crystalline materials. He employs Monte-Carlo and molecular-dynamics techniques to understand how local rearrangements in network glasses and liquids lead to macroscopic phenomena such as stress relaxation, crystal nucleation and flow. An additional strand of his work targets optimal packing problems in binary colloidal systems, bridging geometry, thermodynamics and materials design.
Current active projects include:
- Mechanisms of stress relaxation in network liquids and glasses
- Discovery of ultra-dense binary hard-sphere crystal structures
- Integration of chemically informed moves into global structure-search algorithms
Publication Trends
Across more than forty refereed papers since 2002, Hudson’s work has consistently exploited large-scale simulation to uncover rules governing structure in disordered and partially ordered materials. Early studies addressed radiation damage and interfaces in silicon nitride ceramics, while recent output centres on soft-matter systems—Janus colloids, helical rods and binary sphere mixtures—where geometric frustration and entropy compete to yield complex phase behaviour. A 2020 eLife article extends his collaborative reach into bioinformatics, applying knowledge-graph methodologies to life-science data.
Awards & Honours
- University Medal, University of Sydney (1999)
- Faculty of Science Academic Learning and Teaching Fellowship (2014)
Supervision & Grants
Hudson currently supervises PhD candidates in joint cotutelle agreements with Ca’ Foscari University of Venice (shared enrolment with Prof Achille Giacometti) and directly mentors domestic postgraduate students. He has held continuous ARC Discovery Project funding since 2008 and received competitive internal fellowships supporting algorithmic innovation and pedagogical development.
Laboratory & Team
He leads the Computational Materials Chemistry Group within the School of Chemistry, maintaining high-performance computing clusters dedicated to Monte-Carlo and molecular-dynamics workloads. The group collaborates closely with experimental soft-matter teams in Italy and condensed-matter theorists at Oxford.
