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

collaborators

214 papers

quant-ph2026

Entanglement-of-formation potentials for feedback-assisted classical communication and randomness distillation

Mark M. Wilde

We develop entanglement-of-formation potentials for feedback-assisted classical communication and one-way randomness distillation. For a finite-dimensional quantum channel without…

quant-ph2026

Finite-blocklength classical communication over the quantum erasure channel with and without classical feedback

Mark M. Wilde

We determine the optimal success probability for transmitting a fixed number of classical messages through a finite number of uses of the quantum erasure channel, assisted by noise…

quant-ph2026

An exponential strong converse for private communication over degradable quantum channels

Mark M. Wilde

We prove an exponential strong converse for the unassisted private capacity of every finite-dimensional degradable quantum channel. We use a single error criterion: the infidelity…

quant-ph2026

Static classical-quantum-entanglement trade-offs: an entropic converse and single-letter characterizations

Mark M. Wilde

The direct static capacity region of a bipartite quantum state describes its asymptotic conversion into classical communication, quantum communication, and entanglement, with all c…

quant-ph2026

Strong converse for the quantum capacity of the pure-loss bosonic channel

Mark M. Wilde

This paper reports the proof of a strong converse for the unconstrained quantum capacity of the pure-loss bosonic channel. At every fixed rate above capacity, the entanglement-gene…

quant-ph2026

Flood of multipartite Rains entanglement

Hailey S. Murray, Sagnik Bhattacharya, M. Cerezo +2

Multipartite entanglement admits phenomena such as the activation of genuine multipartite entanglement (GME) and the existence of inequivalent classes of entanglement, and existing…