Tag: Quantum Cryptography

A generalization of CHSH and the algebraic structure of optimal strategies

QuantumOctober 21, 2020

David Cui1, Arthur Mehta1, Hamoon Mousavi2, and Seyed Sajjad Nezhadi21Department of Mathematics, University of Toronto, Toronto, Canada.2Department of Computer Science, University of...

Self-testing of quantum systems: a review

QuantumSeptember 30, 2020

Ivan Šupić1 and Joseph Bowles21Département de Physique Appliquée, Université de Genève, 1211 Genève, Switzerland2ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and...

Quantum Computing And The End Of Encryption

IOTJune 11, 2020

Quantum computers stand a good chance of changing the face computing, and that goes double for encryption. For encryption methods that rely on...

Quantifying Bell: the Resource Theory of Nonclassicality of Common-Cause Boxes

QuantumJune 8, 2020

Elie Wolfe1, David Schmid1,2, Ana Belén Sainz1,3, Ravi Kunjwal1,4, and Robert W. Spekkens1 1Perimeter Institute for Theoretical Physics, 31 Caroline St. N, Waterloo, Ontario,...

Up we go! or From abstract theory to experimental proposal

QuantumMay 31, 2020

Mr. Mole is trapped indoors, alone. Spring is awakening outside, but he’s confined to his burrow. Birds are twittering, and rabbits are chattering,...

Kerry Emanuel, David Sabatini, and Peter Shor receive BBVA Frontiers of Knowledge awards

BiotechnologyMay 8, 2020

The BBVA Foundation awarded three MIT professors Frontiers of Knowledge Awards for their work in climate change, biology and biomedicine,...

Device-independent quantum key distribution with single-photon sources

QuantumApril 30, 2020

Jan Kołodyński1,2, Alejandro Máttar2, Paul Skrzypczyk3, Erik Woodhead2,4, Daniel Cavalcanti2, Konrad Banaszek1,5, and Antonio Acín2,6 1Centre for Quantum Optical Technologies, Centre of New Technologies,...

Honeywell says it will soon launch the worlds most powerful quantum computer

QuantumMarch 4, 2020

“The best-kept secret in quantum computing.” That’s what Cambridge Quantum Computing (CQC) CEO Ilyas Khan called Honeywell‘s efforts in building the world’s...

How post-selection affects device-independent claims under the fair sampling assumption

QuantumMarch 2, 2020

Davide Orsucci1, Jean-Daniel Bancal1,2, Nicolas Sangouard1, and Pavel Sekatski11Quantum Optics Theory Group, Universität Basel, CH-4056 Basel, Switzerland2Département de Physique Appliquée, Université de Genève,...

Domen Zavrl: Developing Evolutions in Quantum Cryptography

BlockchainFebruary 27, 2020

The quantum cryptography market has changed considerably over the past decade. Computer analysts are currently experiencing an era of exponential growth in...

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