On-chip generation of high-order single-photon W-states (original) (raw)

References

1. Walter, M., Doran, B., Gross, D. & Christandl, M. Entanglement polytopes: multiparticle entanglement from single-particle information. Science 340, 1205–1208 (2013).
   Article ADS MathSciNet Google Scholar
2. Afek, I., Ambar, O. & Silberberg, Y. High-NOON states by mixing quantum and classical light. Science 328, 879–881 (2010).
   Article ADS MathSciNet Google Scholar
3. Riedel, M. F. et al. Atom-chip-based generation of entanglement for quantum metrology. Nature 464, 1170–1173 (2010).
   Article ADS Google Scholar
4. Carteret, H. A., Linden, N., Popescu, S. & Sudbery, A. Multiparticle entanglement. Found. Phys. 29, 527–552 (1999).
   Article MathSciNet Google Scholar
5. Dür, W., Vidal, G. & Cirac, J. I. Three qubits can be entangled in two inequivalent ways. Phys. Rev. A 62, 062314 (2000).
   Article ADS MathSciNet Google Scholar
6. Häffner, H. et al. Scalable multiparticle entanglement of trapped ions. Nature 438, 643–646 (2005).
   Article ADS Google Scholar
7. Morin, O. et al. Witnessing trustworthy single-photon entanglement with local homodyne measurements. Phys. Rev. Lett. 110, 130401 (2013).
   Article ADS Google Scholar
8. Brask, J. B., Chaves, R. & Brunner, N. Testing nonlocality of a single photon without a shared reference frame. Phys. Rev. A 88, 012111 (2013).
   Article ADS Google Scholar
9. Dunningham, J. & Vedral, V. Nonlocality of a single particle. Phys. Rev. Lett. 99, 180404 (2007).
   Article ADS MathSciNet Google Scholar
10. Aharonov, Y. & Vaidman, L. Nonlocal aspects of a quantum wave. Phys. Rev. A 61, 052108 (2000).
    Article ADS Google Scholar
11. Banaszek, K. & Wódkiewicz, K. Testing quantum nonlocality in phase space. Phys. Rev. Lett. 82, 2009–2013 (1999).
    Article ADS MathSciNet Google Scholar
12. Yuan, H. et al. Deterministic secure quantum communication with four-qubit W states. Int. J. Quant. Inf. 9, 607–614 (2011).
    Article MathSciNet Google Scholar
13. Shi, B. & Tomita, A. Teleportation of an unknown state by W state. Phys. Lett. A 296, 161–164 (2002).
    Article ADS MathSciNet Google Scholar
14. Joo, J., Park, Y., Oh, S. & Kim, J. Quantum teleportation via a W state. New J. Phys. 5, 136 (2005).
    Article Google Scholar
15. Bruß, D. et al. Optimal universal and state-dependent quantum cloning. Phys. Rev. A 57, 2368–2378 (1998).
    Article ADS Google Scholar
16. Rai, A. & Agarwal, G. S. Possibility of coherent phenomena such as Bloch oscillations with single photons via W states. Phys. Rev. A 79, 053849 (2009).
    Article ADS Google Scholar
17. Fujii, K., Maeda, H. & Yamamoto, K. Robust and scalable scheme to generate large-scale entanglement webs. Phys. Rev. A 83, 050303 (2011).
    Article ADS Google Scholar
18. Guha, S. & Shapiro, J. H. Reading boundless error-free bits using a single photon. Phys. Rev. A 87, 062306 (2013).
    Article ADS Google Scholar
19. Papp, S. B. et al. Characterization of multipartite entanglement for one photon shared among four optical modes. Science 324, 764–768 (2009).
    Article ADS Google Scholar
20. Choi, K. S., Goban, A., Papp, S. B., van Enk, S. J. & Kimble, H. J. Entanglement of spin waves among four quantum memories. Nature 468, 412–416 (2010).
    Article ADS Google Scholar
21. Bromberg, Y., Lahini, Y., Morandotti, R. & Silberberg, Y. Quantum and classical correlations in waveguide lattices. Phys. Rev. Lett. 102, 253904 (2009).
    Article ADS Google Scholar
22. Szameit, A., Dreisow, F., Pertsch, T., Nolte, S. & Tünnermann, A. Control of directional evanescent coupling in fs laser written waveguides. Opt. Express 15, 1579–1587 (2007).
    Article ADS Google Scholar
23. Uchida, A. et al. Fast physical random bit generation with chaotic semiconductor lasers. Nature Photon. 2, 728–732 (2008).
    Article ADS Google Scholar
24. Kanter, I., Aviad, Y., Reidler, I., Cohen, E. & Rosenbluh, M. An optical ultrafast random bit generator. Nature Photon. 4, 58–61 (2010).
    Article ADS Google Scholar
25. Jennewein, T., Achleitner, U., Weihs, G., Weinfurter, H. & Zeilinger, A. A fast and compact quantum random number generator. Rev. Sci. Instrum. 71, 1675–1680 (2000).
    Article ADS Google Scholar
26. Pironio, S. et al. Random numbers certified by Bell's theorem. Nature 464, 1021–1024 (2010).
    Article ADS Google Scholar
27. Kwon, O., Cho, Y. W. & Kim, Y. H. Quantum random number generator using photon-number path entanglement. Appl. Opt. 48, 1774–1778 (2009).
    Article ADS Google Scholar
28. Di Giuseppe, G. et al. Einstein–Podolsky–Rosen spatial entanglement in ordered and Anderson photonic lattices. Phys. Rev. Lett. 110, 150503 (2013).
    Article ADS Google Scholar
29. Perez-Leija, A., Hernandez-Herrejon, J. C., Moya-Cessa, H., Szameit, A. & Christodoulides, D. N. Generating photon-encoded W states in multiport waveguide-array systems. Phys. Rev. A 87, 013842 (2013).
    Article ADS Google Scholar
30. Politi, A., Cryan, M. J., Rarity, J. G., Yu, S. & O'Brien, J. L. Silica-on-silicon waveguide quantum circuits. Science 320, 646–649 (2008).
    Article ADS Google Scholar
31. Itoh, K., Watanabe, W., Nolte, S. & Schaffer, C. B. Ultrafast processes for bulk modification of transparent materials. MRS Bull. 31, 620–625 (2006).
    Article Google Scholar
32. Marshall, G. D. et al. Laser written waveguide photonic quantum circuits. Opt. Express 17, 12546–12554 (2009).
    Article ADS Google Scholar
33. Sansoni, L. et al. Two-particle bosonic–fermionic quantum walk via integrated photonics. Phys. Rev. Lett. 108, 010502 (2012).
    Article ADS Google Scholar
34. Heilmann, R., Gräfe, M., Nolte, S. & Szameit, A. Arbitrary photonic wave plate operations on chip: realizing Hadamard, Pauli-X, and rotation gates for polarisation qubit. Sci. Rep. 4, 4118 (2014).
    Article ADS Google Scholar
35. Abouraddy, A. F., Nasr, M. B., Saleh, B. E. A., Sergienko, A. V. & Teich, M. C. Demonstration of the complementarity of one- and two-photon interference. Phys. Rev. A 63, 063803 (2001).
    Article ADS Google Scholar
36. Kitagawa, T. et al. Observation of topologically protected bound states in photonic quantum walks. Nature Commun. 3, 882 (2012).
    Article ADS Google Scholar
37. Mandel, L. Coherence and indistinguishability. Opt. Lett. 16, 1882–1883 (1991).
    Article ADS Google Scholar
38. Lougovski, P. et al. Verifying multipartite mode entanglement of W states. New J. Phys. 11, 063029 (2009).
    Article ADS Google Scholar
39. Nha, H. Linear optical scheme to demonstrate genuine multipartite entanglement for single-particle W states. Phys. Rev. A 77, 062328 (2008).
    Article ADS MathSciNet Google Scholar
40. Gühne, O. & Tóth, G. Entanglement detection. Phys. Rep. 474, 1–75 (2009).
    Article ADS MathSciNet Google Scholar
41. Rukhin, A. et al. A Statistical Test Suite for Random and Pseudorandom Number Generators for Cryptographic Applications (revised) (National Institute of Standards and Technology (U.S.) Special Publication 800-22rev1, 2010); available at http://csrc.nist.gov/groups/ST/toolkit/rng/documentation_software.html.
    Google Scholar
42. Murphy, T. E. & Roy, R. Chaotic lasers: the world's fastest dice. Nature Photon. 2, 714–715 (2008).
    Article ADS Google Scholar

Download references