8 citations · 19 across the 5 of their papers we have counts for
3 papers · 1 filter
Anatomy of information scrambling and decoherence in the integrable Sachdev-Ye-Kitaev model
Antonio M. García-García, Chang Liu, Lucas Sá +2
The growth of information scrambling, captured by out-of-time-order correlation functions (OTOCs), is a central indicator of the nature of many-body quantum dynamics. Here, we comp…
Integrability versus chaos in the steady state of many-body open quantum systems
Josef Richter, Lucas Sá, Masudul Haque
The Lindblad description of an open quantum system gives rise to two types of integrability, since the nonequilibrium steady state can be integrable independently of the Liouvillia…
Symmetry classes of classical stochastic processes
Lucas Sá, Pedro Ribeiro, Tomaž Prosen +1
We perform a systematic symmetry classification of the Markov generators of classical stochastic processes. Our classification scheme is based on the action of involutive symmetry…