Tag: coherence
Loss-tolerant architecture for quantum computing with quantum emitters
Matthias C. Löbl1, Stefano Paesani1,2, and Anders S. Sørensen11Center for Hybrid Quantum Networks (Hy-Q), The Niels Bohr Institute, University of Copenhagen, Blegdamsvej 17, DK-2100...
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The Best Qubits for Quantum Computing Might Just Be Atoms | Quanta Magazine
IntroductionAt the end of last year, the tech giant IBM announced what might sound like a milestone in quantum computing: the first-ever chip, called...
New ion trapping approach could help quantum computers scale up – Physics World
<a href="https://coingenius.news/wp-content/uploads/2024/03/new-ion-trapping-approach-could-help-quantum-computers-scale-up-physics-world-1.webp" data-fancybox data-src="https://coingenius.news/wp-content/uploads/2024/03/new-ion-trapping-approach-could-help-quantum-computers-scale-up-physics-world-1.webp" data-caption="Ions on the move: To create this image, the ETH Zürich researchers repeatedly transported a single trapped ion from its...
Estonia Revamps Crypto Regulations for a New Era
In a bold move aimed at refining the crypto landscape, the Estonian government has green-lit a pivotal piece of legislation, poised to significantly alter...
Beyond-adiabatic Quantum Admittance of a Semiconductor Quantum Dot at High Frequencies: Rethinking Reflectometry as Polaron Dynamics
L. Peri1,2, G. A. Oakes1,2, L. Cochrane1,2, C. J. B. Ford1, and M. F. Gonzalez-Zalba21Cavendish Laboratory, University of Cambridge, J.J. Thomson Avenue, Cambridge CB3...
Entanglement catalysis for quantum states and noisy channels
Chandan Datta1,2,3, Tulja Varun Kondra1, Marek Miller1, and Alexander Streltsov11Centre for Quantum Optical Technologies, Centre of New Technologies, University of Warsaw, Banacha 2c, 02-097...
Focus on customer experience for digital transformation success in banking
In a world where the digital revolution is reshaping every corner of our lives, the banking sector stands at a crucial crossroads. The pandemic...
The journey of PGA TOUR’s generative AI virtual assistant, from concept to development to prototype | Amazon Web Services
This is a guest post co-written with Scott Gutterman from the PGA TOUR.
Generative artificial intelligence (generative...
Best practices to build generative AI applications on AWS | Amazon Web Services
Generative AI applications driven by foundational models (FMs) are enabling organizations with significant business value in customer experience, productivity, process optimization, and innovations. However,...
Can Error Mitigation Improve Trainability of Noisy Variational Quantum Algorithms?
Samson Wang1,2, Piotr Czarnik1,3,4, Andrew Arrasmith1,5, M. Cerezo1,5,6, Lukasz Cincio1,5, and Patrick J. Coles1,51Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA2Department...
A structure theorem for generalized-noncontextual ontological models
David Schmid1,2,3, John H. Selby1, Matthew F. Pusey4, and Robert W. Spekkens21International Centre for Theory of Quantum Technologies, University of Gdańsk, 80-308 Gdańsk, Poland2Perimeter...
Compiling Quantum Circuits for Dynamically Field-Programmable Neutral Atoms Array Processors
Daniel Bochen Tan1, Dolev Bluvstein2, Mikhail D. Lukin2, and Jason Cong11Computer Science Department, University of California, Los Angeles, CA 900952Department of Physics, Harvard University,...
Time-optimal multi-qubit gates: Complexity, efficient heuristic and gate-time bounds
Pascal Baßler1, Markus Heinrich1, and Martin Kliesch21Institute for Theoretical Physics, Heinrich Heine University Düsseldorf, Germany2Institute for Quantum Inspired and Quantum Optimization, Hamburg University of...