63 citations · 308 across the 21 of their papers we have counts for
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Phase space geometry and optimal state preparation in quantum metrology with collective spins
Manuel H. Muñoz-Arias, Ivan H. Deutsch, Pablo M. Poggi
We revisit well-known protocols in quantum metrology using collective spins and propose a unifying picture for optimal state preparation based on a semiclassical description in pha…
Statistical complexity and the road to equilibrium in many-body chaotic quantum systems
Manuel H Muñoz-Arias
In this work we revisit the problem of equilibration in isolated many-body interacting quantum systems. We pay particular attention to quantum chaotic Hamiltonians, and rather than…
Floquet time crystals in driven spin systems with all-to-all -body interactions
Manuel H. Muñoz-Arias, Karthik Chinni, Pablo M. Poggi
We show the emergence of Floquet time crystal (FTC) phases in the Floquet dynamics of periodically driven -spin models, which describe a collection of spin-1/2 particles with al…