activity
20182021
most citedRapid characterisation of linear-optical networks via PhaseLift

8 citations · 14 across the 5 of their papers we have counts for

collaborators

16 papers

cs.IT2021

Proof methods for robust low-rank matrix recovery

Tim Fuchs, David Gross, Peter Jung +3

Low-rank matrix recovery problems arise naturally as mathematical formulations of various inverse problems, such as matrix completion, blind deconvolution, and phase retrieval. Ove…

cs.CC2021

Sketching with Kerdock's crayons: Fast sparsifying transforms for arbitrary linear maps

Tim Fuchs, David Gross, Felix Krahmer +2

Given an arbitrary matrix , we consider the fundamental problem of computing for any such that is -sparse. While fast al…

quant-ph2021

Efficient estimation of Pauli observables by derandomization

Hsin-Yuan Huang, Richard Kueng, John Preskill

We consider the problem of jointly estimating expectation values of many Pauli observables, a crucial subroutine in variational quantum algorithms. Starting with randomized measure…

quant-ph2021

Information-theoretic bounds on quantum advantage in machine learning

Hsin-Yuan Huang, Richard Kueng, John Preskill

We study the performance of classical and quantum machine learning (ML) models in predicting outcomes of physical experiments. The experiments depend on an input parameter and…

quant-ph2020

Stochastic Quantum Circuit Simulation Using Decision Diagrams

Thomas Grurl, Richard Kueng, Jürgen Fuß +1

Recent years have seen unprecedented advance in the design and control of quantum computers. Nonetheless, their applicability is still restricted and access remains expensive. Ther…

physics.optics20208 cited

Rapid characterisation of linear-optical networks via PhaseLift

Daniel Suess, Nicola Maraviglia, Richard Kueng +6

Linear-optical circuits are elementary building blocks for classical and quantum information processing with light. In particular, due to its monolithic structure, integrated photo…