The entanglement of photons functioned very well in the Tokyo experiment --   
   practically at the press of a button, as soon as the laser was switched on,"   
   said van Loock, Professor for Theory of Quantum Optics and Quantum Information   
   at Mainz University.    
   This continuous entanglement was accomplished with the aid of so-called   
   'squeezed light', which takes the form of an ellipse in the phase space of the   
   light field. Once entanglement has been achieved, a third light field can be   
   attached to the    
   transmitter. From there, in principle, any state and any number of states can   
   be transmitted to the receiver. "In our experiment, there were precisely four   
   sufficiently representative test states that were transferred from Alice to   
   Bob using entanglement.   
    Thanks to continuous entanglement, it was possible to transmit the photonic   
   qubits in a deterministic fashion to Bob, in other words, in each run," added   
   van Loock.   
      
   http://www.sciencedaily.com/releases/2013/08/130815084411.htm   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)