The preparation of high-fidelity logical magic states is a crucial subroutine for universal fault-tolerant quantum computation (FTQC). Predicting the performance of FTQC and developing improved protoc...

Quantum error-correcting codes with two-dimensional translation invariance are known to be equivalent to copies of the two-dimensional toric code. Such a simple classification is not possible for quan...

School of Mathematics and Physics 2 x Full Time, permanent positions Diverse, supportive, and family-friendly work environment Base salary will be in the range of $119,462.94 – $141,545.09 + 17% super...

Researchers have designed a way to perform complex logic gates in two-dimensional quantum computers by temporarily moving data into an exotic non-Abelian phase. This method provides a path toward larg...

A systematic approach to dualities in symmetric (1+1)d quantum lattice models has recently been proposed in terms of module categories over the symmetry fusion categories. By characterizing the non-tr...

We examine the interplay of symmetry and topological order in $2+1$ dimensional topological phases of matter. We present a definition of the \it topological symmetry \rm group, which characterizes the...

We propose a definition of a non-invertible symmetry enriched topological order (NI-SETO), and we implement our definition for string net models. We do so in two ways, using full inclusions of unitary...

We use finite group topological lattice gauge theory, also known as the quantum double model, as a lens to explore a notion of topological order enriched by a non-invertible symmetry. For invertible s...

Quantum error-correcting codes with translation symmetry and local checks have been studied extensively, leading to a wide variety of fracton codes in three or more dimensions which lack a complete un...

Nouédyn Baspin and Dominic Williamson, Quantum 10, 2083 (2026). Quantum information is fragile and must be protected by a quantum error-correcting code for large-scale practical applications. Recently,...

Full time (applicants seeking part-time employment considered), fixed term, initially for 3 years, with possibility of further extension. Located at Camperdown Campus Senior leadership role supporting...

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Magic states are a foundational resource for universal quantum computation. To survive in a realistic noisy environment, magic states must be prepared fault-tolerantly and protected by a quantum error...

A stipend scholarship to support PhD students who are undertaking research within School of Physics, Faculty of Science at the University of Sydney.

Two (2) Full time, 3 years fixed term opportunities. Located at the Sydney Mathematical Research Institute (SMRI) Opportunity to contribute to research focused on pure or applied mathematics or statis...