Deterministic quantum one-time pad via Fibonacci anyons
نویسندگان
چکیده
Anyonic states, which are topologically robust because of their peculiar structure Hilbert space, have important applications in quantum computing and communication. Here we investigate the capacity deterministic one-time pad (DQOTP) that uses Fibonacci anyons as an information carrier. We find particle-antiparticle pair produced from vacuum can be used to asymptotically send $2{log}_{2}{d}_{\ensuremath{\tau}}$ bits classical (${d}_{\ensuremath{\tau}}$ is dimension a anyon $\ensuremath{\tau}$), equals anyonic mutual pair. Furthermore, by studying DQOTP via parameterized state six with trivial total charge, give analytical results maximum number messages sent for different parameters, step function every corresponding regular simplex viewpoint geometry. The explained accessible information.
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2021
ISSN: ['1538-4446', '1050-2947', '1094-1622']
DOI: https://doi.org/10.1103/physreva.104.022610