Abstract
We propose an optical protocol for generating four-photon polarization-entangled decoherence-free states between two arbitrary parties under control of a number of controllers in terms of optical elements. We show that the protocol can be successfully realized with a certain probability.
| Original language | English |
|---|---|
| Pages (from-to) | 651-656 |
| Number of pages | 6 |
| Journal | Applied Physics B: Lasers and Optics |
| Volume | 99 |
| Issue number | 4 |
| DOIs | |
| State | Published - Jun 2010 |
| Externally published | Yes |
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