activity
20062026
most citedStrong converse for the classical capacity of entanglement-breaking and Hadamard channels via a sandwiched Renyi relative entropy

517 citations · 7.9k across the 209 of their papers we have counts for

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Showing 2021Show all

13 papers · 1 filter

quant-ph2021★ 15 cited

Thermodynamic Constraints on Quantum Information Gain and Error Correction: A Triple Trade-Off

Arshag Danageozian, Mark M. Wilde, Francesco Buscemi

Quantum error correction (QEC) is a procedure by which the quantum state of a system is protected against a known type of noise, by preemptively adding redundancy to that state. Su…

quant-ph2021★ 14 cited

Variational Quantum Algorithms for Semidefinite Programming

Dhrumil Patel, Patrick J. Coles, Mark M. Wilde

A semidefinite program (SDP) is a particular kind of convex optimization problem with applications in operations research, combinatorial optimization, quantum information science,…

quant-ph2021★ 10 cited

Multipartite Intrinsic Non-Locality and Device-Independent Conference Key Agreement

Aby Philip, Eneet Kaur, Peter Bierhorst +1

In this work, we introduce multipartite intrinsic non-locality as a method for quantifying resources in the multipartite scenario of device-independent (DI) conference key agreemen…

quant-ph2021★ 1 cited

Quantum conditional entropy from information-theoretic principles

Sarah Brandsen, Isabelle J. Geng, Mark M. Wilde +1

We introduce an axiomatic approach for characterizing quantum conditional entropy. Our approach relies on two physically motivated axioms: monotonicity under conditional majorizati…

quant-ph2021★ 19 cited

One-Shot Yield-Cost Relations in General Quantum Resource Theories

Ryuji Takagi, Bartosz Regula, Mark M. Wilde

Although it is well known that the amount of resources that can be asymptotically distilled from a quantum state or channel does not exceed the resource cost needed to produce it,…

quant-ph2021★ 5 cited

Quantum State Discrimination Circuits Inspired by Deutschian Closed Timelike Curves

Christopher Vairogs, Vishal Katariya, Mark M. Wilde

It is known that a party with access to a Deutschian closed timelike curve (D-CTC) can perfectly distinguish multiple non-orthogonal quantum states. In this paper, we propose a pra…