Path entangled photons from parametric down-conversion
H. S. Eisenberg, Juan F. Hodelin, G. Khoury +1 more
Using stimulated parametric down-conversion, we propose a method for generating multiphoton path entanglement. By a special coincidence detection at one down-converted arm, the photons of the second arm non-locally bunch into the desired state. Experimental demonstration for the case of two photons is presented, as well as how to extend the scheme to any number of photons.
Quantum Electronics and Laser Science Conference•Dec 10, 2005•0 citations