output
20022009
most citedExponential algorithmic speedup by quantum walk

836 citations

Showing 2008Show all

15 papers · 1 filter

math.SG2008

Existence and stability of foliations by J-holomorphic spheres

R. Hind, J. von Bergmann

We study the existence and stability of holomorphic foliations in dimension greater than 4 under perturbations of the underlying almost complex structure. An example is given to sh…

quant-ph2008153 cited

Complete Characterization of Quantum-Optical Processes

Mirko Lobino, Dmitry Korystov, Connor Kupchak +3

The technologies of quantum information and quantum control are rapidly improving, but full exploitation of their capabilities requires complete characterization and assessment of…

q-bio.QM20084 cited

Parallel GPU Implementation of Iterative PCA Algorithms

M. Andrecut

Principal component analysis (PCA) is a key statistical technique for multivariate data analysis. For large data sets the common approach to PCA computation is based on the standar…

quant-ph200810 cited

Photon-Echo Quantum Memory

W. Tittel, M. Afzelius, R. L. Cone +4

The future of long-distance quantum communication relies on the availability of quantum memory, i.e. devices that allow temporal storage of quantum information. We review research…

q-bio.QM20082 cited

MIC: Mutual Information based hierarchical Clustering

Alexander Kraskov, Peter Grassberger

Clustering is a concept used in a huge variety of applications. We review a conceptually very simple algorithm for hierarchical clustering called in the following the {\it mutual i…

math.CV20084 cited

On the Convergence of Optimal Measures

T. Bloom, L. Bos, N. Levenberg +1

Using recent results of Berman and Boucksom we show that for a non-pluripolar compact set K in C^d and an admissible weight function w=e^{-ϕ} any sequence of so-called optimal meas…