Prethermalization from a low-density Holstein-Primakoff expansion
(2016)
Journal Article
We consider the non-equilibrium dynamics arising after a quench of the transverse magnetic field of a quantum Ising chain, together with the sudden switch-on of a long-range interaction term. The dynamics after the quantum quench is mapped onto a ful... Read More about Prethermalization from a low-density Holstein-Primakoff expansion.