Study explores physical origin of errors in spin qubit processor
The Diraq team builds quantum computers using the same technology as traditional transistor technology. Credit: Tanttu et al. To achieve ...
Tag: processor
New protocols for estimating Hamiltonian parameters of a superconducting quantum processor could improve accuracy
Overview of the experiment and the identification algorithm. (a) The temporal evolution under a target Hamiltonian h0 is implemented on ...
First carbon nanotube-based tensor processor chip could lead to energy-efficient AI processing
Photograph of CNT TPU encapsulated on a test PCB. Credit: Natural electronics (2024). DOI: 10.1038/s41928-024-01211-2 Artificial intelligence (AI) and machine ...
Physicists produce first demonstration of non-abelian anyons in a quantum processor
by Anne J. Manning, Harvard Gazette Inside the Quantinuum H2 quantum processor chamber. Credit: Quantinum Our 3D physical world consists ...
A logical magic state with fidelity beyond the distillation threshold realized on a superconducting quantum processor
Arbitrary logic state preparation protocol. Top panel: The surface code is divided into 5 regions, the central data qubit, regions ...
New ultra-fast processor to advance AI, driverless vehicles and more
Working principle of RF photonic video image processor. PD photodetector. a diagram illustrating the flattening method applied to the input ...
Researchers create first logical, programmable quantum processor
Individual physical qubits, like rubidium atoms, are notoriously fragile and easily disrupted by interactions with their environment. To minimize errors, ...
