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Optics Letters

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  • Editor: Xi-Cheng Zhang
  • Vol. 39, Iss. 7 — Apr. 1, 2014
  • pp: 2109–2112

Generation of 1.5  μm discrete frequency-entangled two-photon state in polarization-maintaining fibers

Qiang Zhou, Wei Zhang, Chenzhi Yuan, Yidong Huang, and Jiangde Peng  »View Author Affiliations


Optics Letters, Vol. 39, Issue 7, pp. 2109-2112 (2014)
http://dx.doi.org/10.1364/OL.39.002109


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Abstract

In this Letter, the generation of a 1.5 μm discrete frequency-entangled two-photon state is realized based on a piece of commercial polarization-maintaining fiber (PMF). It is connected with a polarization beam splitter to realize a modified Sagnac fiber loop (MSFL). Correlated two-photon states are generated through a spontaneous four-wave-mixing process along the two propagation directions of the MSFL, and output from the MSFL with orthogonal polarizations. Their quantum interference is realized through a 45° polarization collimation between polarization axes of PMFs inside and outside the MSFL, while their phase difference is controlled by the polarization state of the pump light. The frequency-entangled property of the two-photon state is demonstrated by a spatial quantum beating experiment with a fringe visibility of 98.2±1.3%, without subtracting the accidental coincidence counts. The proposed scheme generates a 1.5 μm discrete frequency-entangled two-photon state in a polarization-maintaining way, which is desired in practical quantum light sources.

© 2014 Optical Society of America

OCIS Codes
(190.4370) Nonlinear optics : Nonlinear optics, fibers
(270.0270) Quantum optics : Quantum optics
(270.5585) Quantum optics : Quantum information and processing

ToC Category:
Quantum Optics

History
Original Manuscript: February 17, 2014
Revised Manuscript: March 5, 2014
Manuscript Accepted: March 5, 2014
Published: March 28, 2014

Citation
Qiang Zhou, Wei Zhang, Chenzhi Yuan, Yidong Huang, and Jiangde Peng, "Generation of 1.5  μm discrete frequency-entangled two-photon state in polarization-maintaining fibers," Opt. Lett. 39, 2109-2112 (2014)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-39-7-2109


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References

  1. H. J. Kimble, Nature 453, 1023 (2008). [CrossRef]
  2. L. M. Duan and C. Monroe, Rev. Mod. Phys. 82, 1209 (2010). [CrossRef]
  3. M. Fujiwara, M. Takeoka, J. Mizuno, and M. Sasaki, Phys. Rev. Lett. 90, 167906 (2003). [CrossRef]
  4. D. Bruss and C. Macchiavello, Phys. Rev. Lett. 88, 127901 (2002). [CrossRef]
  5. N. J. Cerf, M. Bourennane, A. Karlsson, and N. Gisin, Phys. Rev. Lett. 88, 127902 (2002). [CrossRef]
  6. L. Xiao, C. Wang, W. Zhang, Y. Huang, J. Peng, and G. Long, Phys. Rev. A 77, 042315 (2008). [CrossRef]
  7. M. de Burgh and S. D. Bartlett, Phys. Rev. A 72, 042301 (2005). [CrossRef]
  8. V. Giovannetti, S. Lloyd, and L. Maccone, Nature 412, 417 (2001). [CrossRef]
  9. O. Minaeva, C. Bonato, B. E. A. Saleh, D. S. Simon, and A. V. Sergienko, Phys. Rev. Lett. 102, 100504 (2009). [CrossRef]
  10. S. Ramelow, L. Ratschbacher, A. Fedrizzi, N. K. Langford, and A. Zeilinger, Phys. Rev. Lett. 103, 253601 (2009). [CrossRef]
  11. X. Li, L. Yang, X. Ma, L. Cui, Z. Y. Ou, and D. Yu, Phys. Rev. A 79, 033817 (2009). [CrossRef]
  12. J. W. Silverstone, D. Bonneau, K. Ohira, N. Suzuki, H. Yoshida, N. Iizuka, M. Ezaki, C. M. Natarajan, M. G. Tanner, R. H. Hadfield, V. Zwiller, G. D. Marshall, J. G. Rarity, J. L. O’Brien, and M. G. Thompson, Nat. Photonics 8, 104 (2014). [CrossRef]
  13. X. Li, P. L. Voss, J. E. Sharping, and P. Kumar, Phys. Rev. Lett. 94, 053601 (2005). [CrossRef]
  14. H. Takesue, Opt. Express 14, 3453 (2006). [CrossRef]
  15. Q. Zhou, W. Zhang, J. Cheng, Y. Huang, and J. Peng, Opt. Lett. 34, 2706 (2009). [CrossRef]
  16. Q. Zhou, W. Zhang, P. Wang, Y. Huang, and J. Peng, Opt. Lett. 37, 1679 (2012). [CrossRef]
  17. Q. Zhou, W. Zhang, T. Niu, S. Dong, Y. Huang, and J. Peng, Eur. Phys. J. D 67, 202 (2013). [CrossRef]
  18. E. Meyer-Scott, V. Roy, J.-P. Bourgoin, B. L. Higgins, L. K. Shalm, and T. Jennewein, Opt. Express 21, 6205 (2013). [CrossRef]
  19. B. Fang, O. Cohen, and V. O. Lorenz, J. Opt. Soc. Am. B 31, 277 (2014). [CrossRef]
  20. Z. Y. Ou and L. Mandel, Phys. Rev. Lett. 61, 54 (1988). [CrossRef]

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