Publications

Academic Publications

Excitations of a binary dipolar supersolid

W. Kirkby, Au-Chen Lee, D. Baillie, T. Bland, F. Ferlaino, P. B. Blakie, R. N. Bisset. 

Phys. Rev. Lett. 133, 103401 (2024). https://arxiv.org/abs/2312.03390

Spin rotons and supersolids in binary antidipolar condensates

W. Kirkby, T. Bland, F. Ferlaino, R. N. Bisset.

SciPost Physics Core 6 (4), 084 (2023). https://arxiv.org/abs/2301.08007

Scaling at the out-of-time-ordered correlator wavefront: Free versus chaotic models

J. Riddell, W. Kirkby, D. H. J. O'Dell, and E. S. Sørensen.

Phys. Rev. B 108, L121108 (2023).https://arxiv.org/abs/2111.01336

Caustics in quantum many-body dynamics

 W. Kirkby, Y. Yee, K. Shi, and D. H. J. O'Dell.

Phys. Rev. Research 4, 013105 (2022). https://arxiv.org/abs/2102.00288

False signals of chaos from quantum probes

W. Kirkby, D. H. J. O’Dell, and J. Mumford.

 Phys. Rev. A 104, 043308 (2021). https://arxiv.org/abs/2108.09391

Measuring out-of-time-ordered correlation functions with a single impurity qubit in a bosonic Josephson junction

J. Mumford, W. Kirkby, and D. H. J. O’Dell.

Journal of Physics B: Atomic, Molecular and Optical Physics 53, 145301 (2020). https://arxiv.org/abs/1912.00258

Quantum caustics and the hierarchy of light cones in quenched spin chains

W. Kirkby, J. Mumford, and D. H. J. O’Dell.

Physical Review Research 1, 033135 (2019). https://arxiv.org/abs/1710.01289

Catastrophes in non-equilibrium many-particle wave functions: universality and critical scaling

J. Mumford, W. Kirkby, and D. H. J. O’Dell.

Journal of Physics B: Atomic, Molecular and Optical Physics 50 (Special Issue), 044005 (2017). https://arxiv.org/abs/1609.04502

Density-functional theory for the crystalline phases of a two-dimensional dipolar Fermi gas

B. P. van Zyl, W. Kirkby, and W. Ferguson.

Physical Review A. 92(2), 023614 (2015). https://arxiv.org/abs/1507.00870

Testing the nonlocal kinetic energy functional of an inhomogeneous, two-dimensional degenerate Fermi gas within the average density approximation

J. Towers, B. P. van Zyl, and W. Kirkby.

Physical Review B. 92(7), 075129 (2015). https://arxiv.org/abs/1507.03118

Non-academic