Tristan Benoist and I have just arXived our paper On bipartite unitary matrices generating subalgebra--preserving quantum operations. We characterize the set of bipartite unitary operators which give quantum operations preserving some subalgebra of the state space, independently of the state of the coupled environment. The main results in the paperContinue reading
@turkuquantum It was really nice having Teiko here, I learned a lot! Thanks for the very nice talk.
RT @AnnaGHughes It's only physics if it's from the Physique region of France. Otherwise it's just sparkling math