Optimal Dynamical Control of Many-Body Entanglement
Felix Platzer, Florian Mintert, Andreas Buchleitner · Physical Review Letters · 2010
We construct time-dependent optimal control pulses based on a multipartite entanglement measure as the target functional. The control Hamiltonian is given purely algebraically and drives a composite quantum system rapidly into a highly entangled state that is robust against decoherence.