Generation of total angular momentum eigenstates in remote qubits

Maser A, Schilling U, Bastin T, Solano E, Thiel C, von Zanthier J (2009)


Publication Status: Published

Publication Type: Journal article

Publication year: 2009

Journal

Publisher: American Physical Society

Book Volume: 79

Article Number: 033833

Journal Issue: 3

DOI: 10.1103/PhysRevA.79.033833

Abstract

We propose a scheme enabling the universal coupling of angular momentum of N remote noninteracting qubits using linear optical tools only. Our system consists of N single-photon emitters in a Lambda configuration that are entangled among their long-lived ground-state qubits through suitably designed measurements of the emitted photons. In this manner, we present an experimentally feasible algorithm that is able to generate any of the 2(N) symmetric and nonsymmetric total angular momentum eigenstates spanning the Hilbert space of the N-qubit compound.

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How to cite

APA:

Maser, A., Schilling, U., Bastin, T., Solano, E., Thiel, C., & von Zanthier, J. (2009). Generation of total angular momentum eigenstates in remote qubits. Physical Review A, 79(3). https://doi.org/10.1103/PhysRevA.79.033833

MLA:

Maser, Andreas, et al. "Generation of total angular momentum eigenstates in remote qubits." Physical Review A 79.3 (2009).

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