We experimentally demonstrate an all-optical quantum gate that, with high fidelity, reproduces the entanglement and truth table of a controlled-NOT. We completely characterize it using quantum process tomography, obtaining an average process fidelity of 0.81.
|Number of pages||2|
|Journal||OSA Trends in Optics and Photonics Series|
|Publication status||Published - 2004|
|Event||International Quantum Electronics Conference, IQEC - San Francisco, CA, United States|
Duration: 21 May 2004 → 26 May 2004