Journal article


Operational Determination of Multiqubit Entanglement Classes via Tuning of Local Operations


Publication Details
Author(s): Bastin T, Thiel C, von Zanthier J, Lamata L, Solano E, Agarwal GS
Publisher: American Physical Society
Publication year: 2009
Volume: 102
Journal issue: 5
ISSN: 0031-9007

Abstract

We present a physical setup with which it is possible to produce arbitrary symmetric long-lived multiqubit entangled states in the internal ground levels of photon emitters, including the paradigmatic Greenberger-Horne-Zeilinger and W states. In the case of three emitters, where each tripartite entangled state belongs to one of two well-defined entanglement classes, we prove a one-to-one correspondence between well-defined sets of experimental parameters, i.e., locally tunable polarizer orientations, and multiqubit entanglement classes inside the symmetric subspace.



How to cite
APA: Bastin, T., Thiel, C., von Zanthier, J., Lamata, L., Solano, E., & Agarwal, G.S. (2009). Operational Determination of Multiqubit Entanglement Classes via Tuning of Local Operations. Physical Review Letters, 102(5). https://dx.doi.org/10.1103/PhysRevLett.102.053601

MLA: Bastin, T., et al. "Operational Determination of Multiqubit Entanglement Classes via Tuning of Local Operations." Physical Review Letters 102.5 (2009).

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