Nonlocal Quantum State Tomography of Entangled Photons
Y. Pilnyak, E. Megidish, A. Halevy, Assaf Shaham, H. S. Eisenberg · Research in Optical Sciences · 2014
We measure the density matrices of various entangled photon states by state tomography using nonlocal projection measurements. Limitations and effects of this method are demonstrated by the dependence on initial state entanglement and steering levels.