b'Mark M. Wilde'

research

∙ 09/07/2023

On the optimal error exponents for classical and quantum antidistinguishability

The concept of antidistinguishability of quantum states has been studied...

0 Hemant K. Mishra, et al. ∙

research

∙ 08/03/2023

Postselected communication over quantum channels

The single-letter characterization of the entanglement-assisted capacity...

0 Kaiyuan Ji, et al. ∙

research

∙ 07/27/2023

Wave Matrix Lindbladization I: Quantum Programs for Simulating Markovian Dynamics

Density Matrix Exponentiation is a technique for simulating Hamiltonian ...

0 Dhrumil Patel, et al. ∙

research

∙ 07/03/2023

Quantum Neural Estimation of Entropies

Entropy measures quantify the amount of information and correlations pre...

0 Ziv Goldfeld, et al. ∙

research

∙ 06/22/2023

Quantum Pufferfish Privacy: A Flexible Privacy Framework for Quantum Systems

We propose a versatile privacy framework for quantum systems, termed qua...

0 Theshani Nuradha, et al. ∙

research

∙ 05/10/2023

Fidelity-Based Smooth Min-Relative Entropy: Properties and Applications

The fidelity-based smooth min-relative entropy is a distinguishability m...

0 Theshani Nuradha, et al. ∙

research

∙ 03/14/2023

Schrödinger as a Quantum Programmer: Estimating Entanglement via Steering

Quantifying entanglement is an important task by which the resourcefulne...

0 Aby Philip, et al. ∙

research

∙ 12/18/2022

Upper Bounds on the Distillable Randomness of Bipartite Quantum States

The distillable randomness of a bipartite quantum state is an informatio...

0 Ludovico Lami, et al. ∙

research

∙ 09/21/2022

Postselected quantum hypothesis testing

We study a variant of quantum hypothesis testing wherein an additional '...

0 Bartosz Regula, et al. ∙

research

∙ 08/30/2022

Inevitability of knowing less than nothing

A colloquial interpretation of entropy is that it is the knowledge gaine...

0 Gilad Gour, et al. ∙

research

∙ 07/14/2022

Quantifying the performance of approximate teleportation and quantum error correction via symmetric two-PPT-extendibility

The ideal realization of quantum teleportation relies on having access t...

0 Tharon Holdsworth, et al. ∙

research

∙ 06/30/2022

Multivariate trace estimation in constant quantum depth

There is a folkloric belief that a depth-Θ(m) quantum circuit is needed ...

0 Yihui Quek, et al. ∙

research

∙ 12/16/2021

Variational Quantum Algorithms for Semidefinite Programming

A semidefinite program (SDP) is a particular kind of convex optimization...

0 Dhrumil Patel, et al. ∙

research

∙ 08/18/2021

Estimating distinguishability measures on quantum computers

The performance of a quantum information processing protocol is ultimate...

0 Rochisha Agarwal, et al. ∙

research

∙ 05/26/2021

Testing symmetry on quantum computers

Symmetry is a unifying concept in physics. In quantum information and be...

0 Margarite L. LaBorde, et al. ∙

research

∙ 05/12/2021

Second Law of Entanglement Dynamics for the Non-Asymptotic Regime

The distillable entanglement of a bipartite quantum state does not excee...

0 Mark M. Wilde, et al. ∙

research

∙ 03/31/2021

Optimized quantum f-divergences

The quantum relative entropy is a measure of the distinguishability of t...

0 Mark M. Wilde, et al. ∙

research

∙ 02/24/2021

Symmetric distinguishability as a quantum resource

We develop a resource theory of symmetric distinguishability, the fundam...

0 Robert Salzmann, et al. ∙

research

∙ 11/09/2020

Principles of Quantum Communication Theory: A Modern Approach

This is a preliminary version of a book in progress on the theory of qua...

0 Sumeet Khatri, et al. ∙

research

∙ 10/02/2020

Bounding the forward classical capacity of bipartite quantum channels

We introduce various measures of forward classical communication for bip...

0 Dawei Ding, et al. ∙

research

∙ 08/25/2020

RLD Fisher Information Bound for Multiparameter Estimation of Quantum Channels

One of the fundamental tasks in quantum metrology is to estimate multipl...

0 Vishal Katariya, et al. ∙

research

∙ 08/04/2020

Recoverability for optimized quantum f-divergences

The optimized quantum f-divergences form a family of distinguishability ...

0 Li Gao, et al. ∙

research

∙ 07/28/2020

Cost of quantum entanglement simplified

Quantum entanglement is a key physical resource in quantum information p...

0 Xin Wang, et al. ∙

research

∙ 06/30/2020

Quantum algorithm for Petz recovery channels and pretty good measurements

The Petz recovery channel plays an important role in quantum information...

0 András Gilyén, et al. ∙

research

∙ 04/22/2020

Geometric distinguishability measures limit quantum channel estimation and discrimination

Quantum channel estimation and discrimination are fundamentally related ...

0 Vishal Katariya, et al. ∙

research

∙ 01/08/2020

Coherent Quantum Channel Discrimination

This paper introduces coherent quantum channel discrimination as a coher...

0 Mark M. Wilde, et al. ∙

research

∙ 12/09/2019

Relative Entropy and Catalytic Relative Majorization

Given two pairs of quantum states, a fundamental question in the resourc...

0 Soorya Rethinasamy, et al. ∙

research

∙ 11/18/2019

Quantifying the unextendibility of entanglement

The unextendibility or monogamy of entangled states is a key property of...

0 Kun Wang, et al. ∙

research

∙ 10/09/2019

Second-order coding rates for key distillation in quantum key distribution

The security of quantum key distribution has traditionally been analyzed...

0 Mark M. Wilde, et al. ∙

research

∙ 09/04/2019

Optimal uniform continuity bound for conditional entropy of classical–quantum states

In this short note, I show how a recent result of Alhejji and Smith [arX...

0 Mark M. Wilde, et al. ∙

research

∙ 07/15/2019

Resource theory of asymmetric distinguishability for quantum channels

This paper develops the resource theory of asymmetric distinguishability...

0 Xin Wang, et al. ∙

research

∙ 05/28/2019

Resource theory of asymmetric distinguishability

This paper systematically develops the resource theory of asymmetric dis...

0 Xin Wang, et al. ∙

research

∙ 04/23/2019

α-Logarithmic negativity

The logarithmic negativity of a bipartite quantum state is a widely empl...

0 Xin Wang, et al. ∙

research

∙ 04/23/2019

Quantum boomerang capacity

Inspired by the power of abstraction in information theory, we consider ...

0 Siddhartha Das, et al. ∙

research

∙ 03/11/2019

Quantifying the magic of quantum channels

To achieve universal quantum computation via general fault-tolerant sche...

0 Xin Wang, et al. ∙

research

∙ 02/07/2019

Entropy Bound for the Classical Capacity of a Quantum Channel Assisted by Classical Feedback

We prove that the classical capacity of an arbitrary quantum channel ass...

0 Dawei Ding, et al. ∙

research

∙ 12/25/2018

Efficiently computable bounds for magic state distillation

Magic state manipulation is a crucial component in the leading approache...

0 Xin Wang, et al. ∙

research

∙ 12/19/2018

Fundamental limits on the capacities of bipartite quantum interactions

Bipartite quantum interactions have applications in a number of differen...

0 Stefan Bäuml, et al. ∙

research

∙ 09/25/2018

Exact entanglement cost of quantum states and channels under PPT-preserving operations

This paper establishes single-letter formulas for the exact entanglement...

0 Xin Wang, et al. ∙

research

∙ 08/21/2018

Entropy of a quantum channel

The von Neumann entropy of a quantum state is a central concept in physi...

0 Gilad Gour, et al. ∙

research

∙ 08/04/2018

Amortized Channel Divergence for Asymptotic Quantum Channel Discrimination

It is well known that for the discrimination of classical and quantum ch...

0 Mario Berta, et al. ∙

research

∙ 08/01/2018

Conditional Decoupling of Quantum Information

Insights from quantum information theory show that correlation measures ...

0 Mario Berta, et al. ∙

research

∙ 07/31/2018

Entanglement cost and quantum channel simulation

This paper proposes a revised definition for the entanglement cost of a ...

0 Mark M. Wilde, et al. ∙

research

∙ 04/22/2018

Union bound for quantum information processing

Gao's quantum union bound is a generalization of the union bound from pr...

0 Samad Khabbazi Oskouei, et al. ∙

research

∙ 03/28/2018

Extendibility limits the performance of quantum processors

Resource theories in quantum information science are helpful for the stu...

0 Eneet Kaur, et al. ∙

research

∙ 01/24/2018

Energy-constrained two-way assisted private and quantum capacities of quantum channels

With the rapid growth of quantum technologies, knowing the fundamental c...

0 Noah Davis, et al. ∙

research

∙ 01/09/2018

Recoverability for Holevo's just-as-good fidelity

Holevo's just-as-good fidelity is a similarity measure for quantum state...

0 Mark M. Wilde, et al. ∙

research

∙ 12/03/2017

Entanglement and secret-key-agreement capacities of bipartite quantum interactions and read-only memory devices

A bipartite quantum interaction corresponds to the most general quantum ...

0 Siddhartha Das, et al. ∙

Mark M. Wilde

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