Tag: Convex
Breaking News
Upper bounds on key rates in device-independent quantum key distribution based on convex-combination attacks
Karol Łukanowski1,2, Maria Balanzó-Juandó3, Máté Farkas4,3, Antonio Acín3,5, and Jan Kołodyński11Centre for Quantum Optical Technologies, Centre of New Technologies, University of Warsaw, Banacha 2c,...
Curvance Raises $3.6M in Seed Round from Over 20 DAOs and DeFi Builders including Offchain Labs and Wormhole
Curvance introduces a new, efficient approach for users to yield farm and maximize yield on their DeFi investments
Curvance, a full-service omnichain money market...
Fitting quantum noise models to tomography data
Emilio Onorati1,2, Tamara Kohler1,3, and Toby S. Cubitt11University College London, Department of Computer Science, UK2Technische Universität München, Fakultät für Mathematik, DE3Instituto de Ciencias Matemáticas,...
Recovery With Incomplete Knowledge: Fundamental Bounds on Real-Time Quantum Memories
Arshag DanageozianHearne Institute for Theoretical Physics, Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803, USAFind this paper interesting or want...
Understanding the interplay of entanglement and nonlocality: motivating and developing a new branch of entanglement theory
David Schmid1,2,3, Thomas C. Fraser1,2, Ravi Kunjwal4, Ana Belen Sainz3, Elie Wolfe1, and Robert W. Spekkens11Perimeter Institute for Theoretical Physics, 31 Caroline Street North,...
NISQ-compatible approximate quantum algorithm for unconstrained and constrained discrete optimization
M. R. Perelshtein1,2,3, A. I. Pakhomchik1, Ar. A. Melnikov1, M. Podobrii1, A. Termanova1, I. Kreidich1, B. Nuriev1, S. Iudin1, C. W. Mansell1, and V....
Enhanced Gravitational Entanglement via Modulated Optomechanics
A. Douglas K. Plato1, Dennis Rätzel2,3, and Chuanqi Wan1Institut für Physik, Universität Rostock, Albert-Einstein-Straße 23, 18059 Rostock, Germany2ZARM, University of Bremen, Am Fallturm 2,...
Top 10 DeFi Platforms in 2024
As we move into 2024, finance will be about decentralization.
Decentralized Finance (DeFi) is one of the biggest and most exciting trends in the blockchain...
The quantum switch is uniquely defined by its action on unitary operations
Qingxiuxiong Dong1, Marco Túlio Quintino2,3,4,1, Akihito Soeda5,6,1, and Mio Murao1,71Department of Physics, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo...
Complete extension: the non-signaling analog of quantum purification
Marek Winczewski1,2, Tamoghna Das1,3, John H. Selby1, Karol Horodecki4,1, Paweł Horodecki1,5,6, Łukasz Pankowski7, Marco Piani8,9, and Ravishankar Ramanathan101International Centre for Theory of Quantum Technologies,...
A Brief History of Tricky Mathematical Tiling | Quanta Magazine
IntroductionEvery day we see examples of repeating motifs. This symmetry and regularity can seem mundane and almost invisible, as with brickwork on building walls...
Certifying the quantum Fisher information from a given set of mean values: a semidefinite programming approach
Guillem Müller-Rigat1, Anubhav Kumar Srivastava1, Stanisław Kurdziałek2, Grzegorz Rajchel-Mieldzioć1, Maciej Lewenstein1,3, and Irénée Frérot4,51ICFO - Institut de Ciencies Fotoniques, The Barcelona Institute of Science...
Latest Intelligence
