Work

Processor Core Model for Quantum Computing

Year: 2006

Type: article

Abstract: We describe an architecture based on a processing "core," where multiple qubits interact perpetually, and a separate "store," where qubits exist in isolation. Computation consists of single qubit operations, swaps between the store and the core, and free evolution of the core. This enables computation using physical systems where the entangling interactions are "always on." Alternatively, for switchable systems, our model constitutes a prescription for optimizing many-qubit gates. We discuss implementations of the quantum Fourier transform, Hamiltonian simulation, and quantum error correction.

Source: Physical Review Letters

DOI: 10.1103/physrevlett.96.220501

Authors: Man-Hong Yung, Simon C. Benjamin, Sougato Bose

Institutions: University of Illinois Urbana-Champaign, University of Oxford, University College London

Language: English

Topic: Quantum Computing Algorithms and Architecture

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1993696486

FWCI: 3.904

Cites: 15

Cited by: 33

Related to: 10