Communication, Dynamical Resource Theory, and Thermodynamics
Recently, new insights have been obtained by jointly studying communication and resource theory. This interplay consequently serves as a potential platform for interdisciplinary studies.
Chung-Yun Hsieh
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Additive Classical Capacity of Quantum Channels Assisted by Noisy Entanglement. [PDF]
We give a capacity formula for the classical information transmission over a noisy quantum channel, with separable encoding by the sender and limited resources provided by the receiver's preshared ancilla.
Quntao Zhuang, E. Zhu, P. Shor
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Symplectic capacities of classical domains [PDF]
In this note we calculate Gromov symplectic width and Hofer- Zehnder symplectic capacity for the classical domains.
Qiao Zhang, Guangcun Lu, Hao Ding
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Partial quantisation scheme for optimising the performance of hopfield network
The ideal Hopfield network would be able to remember information and recover the missing information based on what has been remembered. It is expected to have applications in areas such as associative memory, pattern recognition, optimisation computation,
Zhaoyang Song+4 more
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Strong Converse for the Feedback-Assisted Classical Capacity of Entanglement-Breaking Channels [PDF]
Quantum entanglement can be used in a communication scheme to establish a correlation between successive channel inputs that is impossible by classical means.
D. Ding, M. Wilde
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Probabilistic Monads, Domains and Classical Information [PDF]
Shannon's classical information theory uses probability theory to analyze channels as mechanisms for information flow. In this paper, we generalize results of Martin, Allwein and Moskowitz for binary channels to show how some more modern tools ...
Michael Mislove
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Quantum-locked key distribution at nearly the classical capacity rate. [PDF]
Quantum data locking is a protocol that allows for a small secret key to (un)lock an exponentially larger amount of information, hence yielding the strongest violation of the classical one-time pad encryption in the quantum setting.
C. Lupo, S. Lloyd
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Contextuality in entanglement-assisted one-shot classical communication [PDF]
We consider the problem of entanglement-assisted one-shot classical communication. In the zero-error regime, entanglement can increase the one-shot zero-error capacity of a family of classical channels following the strategy of Cubitt et al., Phys.
Shiv Akshar Yadavalli, Ravi Kunjwal
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Entanglement-assisted capacity regions and protocol designs for quantum multiple-access channels
We solve the entanglement-assisted (EA) classical capacity region of quantum multiple-access channels (MACs) with an arbitrary number of senders. As an example, we consider the bosonic thermal-loss MAC and solve the one-shot capacity region enabled by an
Haowei Shi+4 more
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Classical capacity of Gaussian communication under a single noisy channel [PDF]
A long-standing problem on the classical capacity of bosonic Gaussian channels has recently been resolved by proving the minimum output entropy conjecture.
Jaehak Lee+3 more
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