Scientists at the University of Bonn have succeeded in
linking two different quantum systems
(March 30, 2015) Physicists
at the Universities of Bonn and Cambridge have succeeded in linking two
completely different quantum systems to one another. In doing so, they have
taken an important step forward on the way to a quantum computer. To accomplish
their feat the researchers used a method that seems to function as well in the
quantum world as it does for us people: teamwork. The results have now been
published in the "Physical Review Letters".