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Vortex matter simulators of two-dimensional melting (2025-2027)

Abstract

This project aims to address long-standing questions regarding phase transitions in two-dimensional (2D) systems, impacting the development of advanced materials and electronics. It will use the team's recently invented vortex-matter simulator of 2D charge systems to precisely study phase transitions in a configurable, defect free system. The expected outcomes of this project will be to determine the hierarchy of defect-seeded melting of a 2D crystal. Outcomes will provide enhanced understanding of 2D systems and establishment of new international collaborations in experimental quantum physics, benefitting the development of advanced electronics and manufacturing, and enhancing Australia's reputation on the international stage.

Experts

Associate Professor Tyler Neely

UQ Amplify Associate Professor
School of Mathematics and Physics
Faculty of Science
Affiliate of ARC COE for Engineered Quantum Systems (EQUS)
ARC COE for Engineered Quantum Systems
Faculty of Science
Tyler Neely
Tyler Neely

Dr Matt Reeves

Affiliate of ARC COE: Future low energy electronics technologies (FLEET)
ARC COE: Future low energy electronics technologies
Faculty of Science
ARC DECRA Research Fellow
Physics
Faculty of Science
Matt Reeves
Matt Reeves

Professor Halina Rubinsztein-Dunlop

Affiliate of ARC COE for Engineered Quantum Systems (EQUS)
ARC COE for Engineered Quantum Systems
Faculty of Science
Affiliate of ARC COE in Quantum Biotechnology (QUBIC)
ARC COE in Quantum Biotechnology
Faculty of Science
Professor
School of Mathematics and Physics
Faculty of Science
Halina Rubinsztein-Dunlop
Halina Rubinsztein-Dunlop