Useless Qubits in "Relativistic Quantum Information"

2011/11/09 by Fay Dowker, Dowker, Fay · 2 citations
Physics and Astronomy · #FOS: Physical sciences #Quantum Physics (quant-ph) #quant-ph

paper · pdf · doi:10.48550/arxiv.1111.2308

2 pages

arxiv created 2011/11/09 · arxiv updated 2011/11/10

Abstract

I draw attention to previous work that shows that the observables corresponding to relativistic quantum field modes commonly employed in papers on "relativistic quantum information" cannot be measured by ideal measurements.

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• State updates and useful qubits in relativistic quantum information
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