Measurement-based entanglement under conditions of extreme photon loss.
The act of measuring optical emissions from two remote qubits can entangle them. By demanding that a photon from each qubit reaches the detectors, one can ensure that no photon was lost. But retaining both photons is rare when loss rates are high, as in Moehring et al. where 30 successes occurred pe...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2008
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