19 citations · 100 across the 10 of their papers we have counts for
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cond-mat.stat-mech2021★ 8 cited
Scaling at the OTOC Wavefront: free versus chaotic models
Jonathon Riddell, Wyatt Kirkby, D. H. J. O'Dell +1
Out of time ordered correlators (OTOCs) are useful tools for investigating foundational questions such as thermalization in closed quantum systems because they can potentially dist…
quant-ph2021
False signals of chaos from quantum probes
W. Kirkby, D. H. J. O'Dell, J. Mumford
We demonstrate that two-time correlation functions, which are generalizations of out-of-time-ordered correlators (OTOCs), can show 'false-flags' of chaos by exhibiting behaviour pr…
cond-mat.quant-gas2021★ 19 cited
Caustics in quantum many-body dynamics
W. Kirkby, Y. Yee, K. Shi +1
We describe a new class of nonequilibrium quantum many-body phenomena in the form of networks of caustics that dominate the many-body wavefunction in the semiclassical regime follo…