Phys. Rev. B 80, 214538 (2009) [5 pages]Entangling two superconducting LC coherent modes via a superconducting flux qubitReceived 9 March 2009; revised 25 April 2009; published 31 December 2009 Based on a pure solid-state device consisting of two superconducting LC circuits coupled to a superconducting flux qubit, we propose in this paper that the maximally entangled coherent states of the two LC modes can be generated for arbitrary coherent states through flux qubit controls. © 2009 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevB.80.214538
DOI:
10.1103/PhysRevB.80.214538
PACS:
85.25.Cp, 03.67.Bg, 42.50.Dv
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