Quantum Information & Computing Meeting: Simulatability phase transitions in dynamics of locally interacting open quantum spin systems

Quantum Information & Computing Meeting: Simulatability phase transitions in dynamics of locally interacting open quantum spin systems

Rahul Trivedi (MPQ):For a continuous time model of spins on d-dimensional lattices with local interaction interrupted by entanglement breaking noise occurring as per poissonian process, I will show that a classical polynomial time algorithm can be used to sample from the density matrix of the spins after O(poly(n)) time.