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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 17, Iss. 4 — Feb. 16, 2009
  • pp: 2600–2610

Macroscopic entanglement between a Bose Einstein condensate and a superconducting loop

Mandip Singh  »View Author Affiliations

Optics Express, Vol. 17, Issue 4, pp. 2600-2610 (2009)

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We theoretically study macroscopic entanglement between a magnetically trapped Bose-Einstein condensate and a superconducting loop. We treat the superconducting loop in a quantum superposition of two different flux states coupling with the magnetic trap to generate macroscopic entanglement. The scheme also provides a platform to investigate interferometry with an entangled Bose Einstein condensate and to explore physics at the quantum-classical interface.

© 2009 Optical Society of America

OCIS Codes
(020.1475) Atomic and molecular physics : Bose-Einstein condensates
(270.5585) Quantum optics : Quantum information and processing

ToC Category:
Atomic and Molecular Physics

Original Manuscript: January 2, 2009
Revised Manuscript: January 27, 2009
Manuscript Accepted: January 28, 2009
Published: February 6, 2009

Mandip Singh, "Macroscopic entanglement between a Bose Einstein condensate and a superconducting loop," Opt. Express 17, 2600-2610 (2009)

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