Semiclassical Identification of Periodic Orbits in a Quantum Many-Body System
Semiclassical Identification of Periodic Orbits in a Quantum Many-Body System
While a wealth of results has been obtained for chaos in single-particle quantum systems, much less is known about chaos in quantum many-body systems. We contribute to recent efforts to make a semiclassical analysis of such systems feasible, which is nontrivial due to the exponential proliferation of orbits with increasing …