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Pu YF, Jiang N, Chang W, et al. Experimental realization of a multiplexed quantum memory with 225 individually accessible memory cells. Nat Commun. 2017;8:15359doi: 10.1038/ncomms15359.
Pu, Y. F., Jiang, N., Chang, W., Yang, H. X., Li, C., & Duan, L. M. (2017). Experimental realization of a multiplexed quantum memory with 225 individually accessible memory cells. Nature communications, 815359. https://doi.org/10.1038/ncomms15359
Pu, Y-F, et al. "Experimental realization of a multiplexed quantum memory with 225 individually accessible memory cells." Nature communications vol. 8 (2017): 15359. doi: https://doi.org/10.1038/ncomms15359
Pu YF, Jiang N, Chang W, Yang HX, Li C, Duan LM. Experimental realization of a multiplexed quantum memory with 225 individually accessible memory cells. Nat Commun. 2017 May 08;8:15359. doi: 10.1038/ncomms15359. PMID: 28480891; PMCID: PMC5424256.
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Nat Commun. 2017 May 08;8:15359. doi: 10.1038/ncomms15359.

Experimental realization of a multiplexed quantum memory with 225 individually accessible memory cells.

Nature communications

Y-F Pu, N Jiang, W Chang, H-X Yang, C Li, L-M Duan

Affiliations

  1. Center for Quantum Information, IIIS, Tsinghua University, Beijing 100084, China.
  2. Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA.

PMID: 28480891 PMCID: PMC5424256 DOI: 10.1038/ncomms15359

Abstract

To realize long-distance quantum communication and quantum network, it is required to have multiplexed quantum memory with many memory cells. Each memory cell needs to be individually addressable and independently accessible. Here we report an experiment that realizes a multiplexed DLCZ-type quantum memory with 225 individually accessible memory cells in a macroscopic atomic ensemble. As a key element for quantum repeaters, we demonstrate that entanglement with flying optical qubits can be stored into any neighboring memory cells and read out after a programmable time with high fidelity. Experimental realization of a multiplexed quantum memory with many individually accessible memory cells and programmable control of its addressing and readout makes an important step for its application in quantum information technology.

References

  1. Nature. 2001 Jan 4;409(6816):46-52 - PubMed
  2. Nature. 2001 Nov 22;414(6862):413-8 - PubMed
  3. Phys Rev Lett. 2002 Apr 29;88(17):170402 - PubMed
  4. Nature. 2003 Jun 12;423(6941):731-4 - PubMed
  5. Nature. 2004 Nov 25;432(7016):482-6 - PubMed
  6. Nature. 2005 Dec 8;438(7069):828-32 - PubMed
  7. Nature. 2005 Dec 8;438(7069):833-6 - PubMed
  8. Nature. 2005 Dec 8;438(7069):837-41 - PubMed
  9. Phys Rev Lett. 2006 Oct 6;97(14):143601 - PubMed
  10. Phys Rev Lett. 2007 Feb 9;98(6):060502 - PubMed
  11. Nature. 2008 Jun 19;453(7198):1023-30 - PubMed
  12. Nature. 2008 Dec 11;456(7223):773-7 - PubMed
  13. Opt Express. 2009 Aug 3;17(16):13639-45 - PubMed
  14. Nature. 2009 Sep 10;461(7261):241-5 - PubMed
  15. Nat Commun. 2010 Apr 12;1:12 - PubMed
  16. Nature. 2010 Nov 18;468(7322):412-6 - PubMed
  17. Nature. 2011 Jan 27;469(7331):512-5 - PubMed
  18. Nat Commun. 2012;3:984 - PubMed
  19. Phys Rev Lett. 2015 Mar 13;114(10):100503 - PubMed
  20. Nat Commun. 2015 Oct 15;6:8652 - PubMed
  21. Nature. 2016 Aug 03;536(7614):63-6 - PubMed
  22. Phys Rev Lett. 2017 Feb 10;118(6):063603 - PubMed
  23. Light Sci Appl. 2016 Oct 21;5(10):e16157 - PubMed

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