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|Title:||Spatial reference frame agreement in quantum networks||Authors:||Islam T.
|Issue Date:||2014||Publisher:||Institute of Physics Publishing||Citation:||Islam T., Magnin L., Sorg B., Wehner S. (2014). Spatial reference frame agreement in quantum networks. New Journal of Physics 16 : 63040. ScholarBank@NUS Repository. https://doi.org/10.1088/1367-2630/16/6/063040||Abstract:||In order to communicate information in a quantum network effectively, all network nodes should share a common reference frame. Here, we propose to study how well m nodes in a quantum network can establish a common spatial reference frame from scratch, even though t of them may be arbitrarily faulty. We present a protocol that allows all correctly functioning nodes to agree on a common reference frame as long as they are fully connected and not more than nodes are faulty. Our protocol furthermore has the appealing property that it allows any existing two-node protocol for reference frame agreement to be lifted to a protocol for a quantum network. © 2014 IOP Publishing Ltd and Deutsche Physikalische Gesellschaft.||Source Title:||New Journal of Physics||URI:||https://scholarbank.nus.edu.sg/handle/10635/175321||ISSN:||1367-2630||DOI:||10.1088/1367-2630/16/6/063040|
|Appears in Collections:||Staff Publications|
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