Re:At least one (Score 1)

Have you actually read the full article (and not just the popular description)?? Because it sure doesn't sound like it, and I have no idea why you got modded up. I am also a quantum physicist (I wasn't going to pull that out, but you have).

Even from just the abstract -- they determine how much quantum communication is needed to transfer a shared state to one system (this is one way to determine the partial information). They find that the amount of communication can be negative (the state is transfered and the potential for future communication is gained). That blows my mind, and I'm used to this stuff. You should try approaching it with an open mind, and joy of discovery.

Nature doesn't publish things in their letters section unless the result is really heavy hitting and solid.