Wang Research Group
Wang Research Group
News
People
Publications
Software
Join us
Teaching
Contact
2
Variational Quantum Singular Value Decomposition
Singular value decomposition is central to many problems in engineering and scientific fields. Several quantum algorithms have been …
Xin Wang
,
Zhixin Song
,
Youle Wang
PDF
Cite
DOI
Noise-Assisted Quantum Autoencoder
Quantum autoencoder is an efficient variational quantum algorithm for quantum data compression. However, previous quantum autoencoders …
Chenfeng Cao
,
Xin Wang
PDF
Cite
DOI
Quantum algorithms for hedging and the learning of Ising models
A paradigmatic algorithm for online learning is the Hedge algorithm by Freund and Schapire. An allocation into different strategies is …
Patrick Rebentrost
,
Yassine Hamoudi
,
Maharshi Ray
,
Xin Wang
,
Siyi Yang
,
Miklos Santha
PDF
Cite
DOI
alpha-logarithmic negativity
© 2020 American Physical Society. The logarithmic negativity of a bipartite quantum state is a widely employed entanglement measure in …
Xin Wang
,
Mark M. Wilde
PDF
Cite
DOI
Cost of Quantum Entanglement Simplified
Quantum entanglement is a key physical resource in quantum information processing that allows for performing basic quantum tasks such …
Xin Wang
,
Mark M. Wilde
PDF
Cite
DOI
Quantum Channel Simulation and the Channel's Smooth Max-Information
We study the general framework of quantum channel simulation, that is, the ability of a quantum channel to simulate another one using …
Kun Fang
,
Xin Wang
,
Marco Tomamichel
,
Mario Berta
PDF
Cite
DOI
Time-dependent Hamiltonian simulation with L1-norm scaling
The difficulty of simulating quantum dynamics depends on the norm of the Hamiltonian. When the Hamiltonian varies with time, the …
Dominic W. Berry
,
Andrew M. Childs
,
Yuan Su
,
Xin Wang
,
Nathan Wiebe
PDF
Cite
DOI
Efficiently Computable Bounds for Magic State Distillation
Magic state manipulation is a crucial component in the leading approaches to realizing scalable, fault-tolerant, and universal quantum …
Xin Wang
,
Mark M Wilde
,
Yuan Su
PDF
Cite
DOI
Resource theory of asymmetric distinguishability
This paper systematically develops the resource theory of asymmetric distinguishability, as initiated roughly a decade ago [K. …
Xin Wang
,
Mark M. Wilde
PDF
Cite
DOI
Resource theory of asymmetric distinguishability for quantum channels
This paper develops the resource theory of asymmetric distinguishability for quantum channels, generalizing the related resource theory …
Xin Wang
,
Mark M. Wilde
PDF
Cite
DOI
«
»
Cite
×