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Classical analogue of quantum superdense coding and communication advantage of a single quantum system

We analyze utility of communication channels in absence of any short of quantum or classical correlation shared between the sender and the receiver. To this aim, we propose a class of two-party communication games, and show that the games cannot be won given a noiseless $1$-bit classical channel fro...

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I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Ram Krishna Patra, Sahil Gopalkrishna Naik, Edwin Peter Lobo, Samrat Sen, Tamal Guha, Some Sankar Bhattacharya, Mir Alimuddin, Manik Banik
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2024-04-01
Rangatū:Quantum
Urunga tuihono:https://quantum-journal.org/papers/q-2024-04-09-1315/pdf/
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