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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 19, Iss. 23 — Nov. 7, 2011
  • pp: 22698–22708

Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing

M. A. Broome, M. P. Almeida, A. Fedrizzi, and A. G. White  »View Author Affiliations


Optics Express, Vol. 19, Issue 23, pp. 22698-22708 (2011)
http://dx.doi.org/10.1364/OE.19.022698


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Abstract

We present a simple technique to reduce the emission rate of higher-order photon events from pulsed spontaneous parametric down-conversion. The technique uses extra-cavity control over a mode locked ultrafast laser to simultaneously increase repetition rate and reduce the energy of each pulse from the pump beam. We apply our scheme to a photonic quantum gate, showing improvements in the non-classical interference visibility for 2-photon and 4-photon experiments, and in the quantum-gate fidelity and entangled state production in the 2-photon case.

© 2011 OSA

OCIS Codes
(190.4970) Nonlinear optics : Parametric oscillators and amplifiers
(270.5585) Quantum optics : Quantum information and processing

ToC Category:
Nonlinear Optics

History
Original Manuscript: August 23, 2011
Revised Manuscript: October 6, 2011
Manuscript Accepted: October 6, 2011
Published: October 26, 2011

Citation
M. A. Broome, M. P. Almeida, A. Fedrizzi, and A. G. White, "Reducing multi-photon rates in pulsed down-conversion by temporal multiplexing," Opt. Express 19, 22698-22708 (2011)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-19-23-22698


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References

  1. B. Lounis and M. Orrit, “Single-photon sources,”Rep. Prog. Phys.68, 1129 (2005). [CrossRef]
  2. E. Knill, R. Laflamme, and G. J. Milburn, “A scheme for efficient quantum computation with linear optics,” Nature409, 46–52 (2001). [CrossRef] [PubMed]
  3. P. Michler, A. Imamoglu, M. D. Mason, P. J. Carson, G. F. Strouse, and S. K. Buratto, “Quantum correlation among photons from a single quantum dot at room temperature,” Nature406, 968–970 (2000). [CrossRef] [PubMed]
  4. C. Santori, D. Fattal, J. Vuckovic, G. S. Solomon, and Y. Yamamoto, “Indistinguishable photons from a single-photon device,” Nature419, 594–597 (2002). [CrossRef] [PubMed]
  5. K. Rivoire, S. Buckley, A. Majumdar, H. Kim, P. Petroff, and J. Vučković, “Fast quantum dot single photon source triggeredat telecommunications wavelength,” Appl. Phys. Lett.98, 083105 (2011). [CrossRef]
  6. J. Claudon, J. Bleuse, N. S. Malik, M. Bazin, P. Jaffrennou, N. Gregersen, C. Sauvan, P. Lalanne, and J.-M. Gerard, “A highly efficient single-photon source based ona quantum dot in a photonic nanowire,” Nat. Photonics4, 174–177(2010). [CrossRef]
  7. A. Beveratos, S. Kühn, R. Brouri, T. Gacoin, J.-P. Poizat, and P. Grangier, “Room temperature stable single-photon source,” Eur. Phys. J. D18, 191–196 (2002). [CrossRef]
  8. C. Kurtsiefer, S. Mayer, P. Zarda, and H. Weinfurter, “Stable solid-state source of single photons,” Phys. Rev. Lett.85, 290–293 (2000). [CrossRef] [PubMed]
  9. J. McKeever, A. Boca, A. D. Boozer, R. Miller, J. R. Buck, A. Kuzmich, and H. J. Kimble, “Deterministic generation of single photons from one atom trapped in a cavity,” Science303, 1992–1994 (2004). [CrossRef] [PubMed]
  10. C. W. Chou, S. V. Polyakov, A. Kuzmich, and H. J. Kimble, “Single-photon generation from stored excitation in an atomic ensemble,” Phys. Rev. Lett.92, 213601 (2004). [CrossRef] [PubMed]
  11. B. Lounis and W. E. Moerner, “Single photons on demand from a single molecule at room temperature,” Nature407, 491–493 (2000). [CrossRef] [PubMed]
  12. R. Lettow, Y. L. A. Rezus, A. Renn, G. Zumofen, E. Ikonen, S. Götzinger, and V. Sandoghdar, “Quantum interference of tunably indistinguishable photons from remote organic molecules,” Phys. Rev. Lett.104, 123605 (2010). [CrossRef] [PubMed]
  13. A. I. Lvovsky, H. Hansen, T. Aichele, O. Benson, J. Mlynek, and S. Schiller, “Quantum state reconstruction of the single-photon fock state,” Phys. Rev. Lett.87, 050402 (2001). [CrossRef] [PubMed]
  14. T. B. Pittman, B. C. Jacobs, and J. D. Franson, “Heralding single photons from pulsed parametric down-conversion,” Opt. Commun.246, 545–550 (2005). [CrossRef]
  15. A. B. U’Ren, C. Silberhorn, K. Banaszek, and I. A. Walmsley, “Efficient conditional preparation of high-fidelity single photon states for fiber-optic quantum networks,” Phys. Rev. Lett.93, 093601 (2004). [CrossRef] [PubMed]
  16. A. B. U’Ren, Y. Jeronimo-Moreno, and H. Garcia-Gracia, “Generation of fourier-transform-limited heralded single photons,” Phys. Rev. A75, 023810 (2007). [CrossRef]
  17. W. P. Grice, A. B. U’Ren, and I. A. Walmsley, “Eliminating frequency and space-time correlations in multiphoton states,” Phys. Rev. A64, 063815 (2001). [CrossRef]
  18. A. B. U’Ren, R. K. Erdmann, M. de la Cruz-Gutierrez, and I. A. Walmsley, “Generation of two-photon states with an arbitrary degree of entanglement via nonlinear crystal superlattices,” Phys. Rev. Lett.97, 223602 (2006). [CrossRef]
  19. J. S. Neergaard-Nielsen, B. M. Nielsen, H. Takahashi, A. I. Vistnes, and E. S. Polzik, “High purity bright single photon source,” Opt. Express15, 7940–7949 (2007). [CrossRef] [PubMed]
  20. A. Brańczyk, A. Fedrizzi, T. Stace, T. Ralph, and A. White, “Engineered optical nonlinearity for quantum light sources,” Opt. Express19, 55–65 (2011). [CrossRef]
  21. H. Weinfurter and M. Żukowski, “Four-photon entanglement from down-conversion,” Phys. Rev. A64, 010102 (2001). [CrossRef]
  22. G. Brassard, N. Lütkenhaus, T. Mor, and B. C. Sanders, “Limitations on practical quantum cryptography,” Phys. Rev. Lett.85, 1330–1333 (2000). [CrossRef] [PubMed]
  23. T. J. Weinhold, A. Gilchrist, K. J. Resch, A. C. Doherty, J. L. O’Brien, G. J. Pryde, and A. G. White, “Understanding photonic quantum-logic gates: The road to fault tolerance,” arXiv:0808.0794v1 [quant-ph].
  24. M. Barbieri, T. J. Weinhold, B. P. Lanyon, A. Gilchrist, K. J. Resch, M. P. Almeida, and A. G. White, “Parametric downconversion and optical quantum gates: two’s company, four’s a crowd,” J. Mod. Opt.56, 209 – 214 (2009). [CrossRef]
  25. A. L. Migdall, D. Branning, and S. Castelletto, “Tailoring single-photon and multiphoton probabilities of a single-photon on-demand source,” Phys. Rev. A66 (2002). [CrossRef]
  26. T. Jennewein, M. Barbieri, and A. G. White, “Single-photon device requirements for operating linear optics quantum computing outside the post-selection basis,” J. Mod. Opt.58, 276–287 (2011). [CrossRef]
  27. X.-s. Ma, S. Zotter, J. Kofler, T. Jennewein, and A. Zeilinger, “Experimental generation of single photons via active multiplexing,” Phys. Rev. A83, 043814 (2011). [CrossRef]
  28. Z.-Y. J. Ou, Multi-Photon Quantum Interference, 1st ed. (Springer, 2010).
  29. P. Kok, W. J. Munro, K. Nemoto, T. C. Ralph, J. P. Dowling, and G. J. Milburn, “Linear optical quantum computing with photonic qubits,” Rev. Mod. Phys.79, 135–174 (2007). [CrossRef]
  30. P. G. Evans, R. S. Bennink, W. P. Grice, T. S. Humble, and J. Schaake, “Bright source of spectrally uncorrelated polarization-entangled photons with nearly single-mode emission,” Phys. Rev. Lett.105, 253601 (2010). [CrossRef]
  31. N. K. Langford, T. J. Weinhold, R. Prevedel, K. J. Resch, A. Gilchrist, J. L. O’Brien, G. J. Pryde, and A. G. White, “Demonstration of a simple entangling optical gate and its use in bell-state analysis,” Phys. Rev. Lett.95, 210504 (2005). [CrossRef] [PubMed]
  32. C. K. Hong, Z. Y. Ou, and L. Mandel, “Measurement of subpicosecond time intervals between two photons by interference,” Phys. Rev. Lett.59, 2044–2046 (1987). [CrossRef] [PubMed]
  33. A. Brańczyk, T. Ralph, W. Helwig, and C. Silberhorn, “Optimized generation of heralded fock states using parametric down-conversion,” N. J. Phys.12, 063001 (2010). [CrossRef]
  34. S. M. Tan, “A computational toolbox for quantum and atomic optics,” J. Opt. B: Quantum Semiclasss Opt.1 (1999).
  35. J. L. O’Brien, G. J. Pryde, A. Gilchrist, D. F. V. James, N. K. Langford, T. C. Ralph, and A. G. White, “Quantum process tomography of a controlled-not gate,” Phys. Rev. Lett.93 (2004). [PubMed]
  36. Giga Optics Website, http://www.gigaoptics.com/ (2011).

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