517 citations · 7.9k across the 209 of their papers we have counts for
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Extra Shared Entanglement Reduces Memory Demand in Quantum Convolutional Coding
Mark M. Wilde, Todd A. Brun
We show how extra entanglement shared between sender and receiver reduces the memory requirements for a general entanglement-assisted quantum convolutional code. We construct quant…
Entanglement-assisted communication of classical and quantum information
Min-Hsiu Hsieh, Mark M. Wilde
We consider the problem of transmitting classical and quantum information reliably over an entanglement-assisted quantum channel. Our main result is a capacity theorem that gives a…
Localized closed timelike curves can perfectly distinguish quantum states
Todd A. Brun, Jim Harrington, Mark M. Wilde
We show that qubits traveling along closed timelike curves are a resource that a party can exploit to distinguish perfectly any set of quantum states. As a result, an adversary wit…
Protecting Quantum Information with Entanglement and Noisy Optical Modes
Mark M. Wilde, Todd A. Brun
We incorporate active and passive quantum error-correcting techniques to protect a set of optical information modes of a continuous-variable quantum information system. Our method…
Linear-Optical Hyperentanglement-Assisted Quantum Error-Correcting Code
Mark M. Wilde, Dmitry B. Uskov
We propose a linear-optical implementation of a hyperentanglement-assisted quantum error-correcting code. The code is hyperentanglement-assisted because the shared entanglement res…
Quantum Convolutional Coding with Shared Entanglement: General Structure
Mark M. Wilde, Todd A. Brun
We present a general theory of entanglement-assisted quantum convolutional coding. The codes have a convolutional or memory structure, they assume that the sender and receiver shar…