Search Results - "Rarity, J"

Polarization Engineering in Photonic Crystal Waveguides for Spin-Photon Entanglers by Young, A B, Thijssen, A C T, Beggs, D M, Androvitsaneas, P, Kuipers, L, Rarity, J G, Hughes, S, Oulton, R

“…By performing a full analysis of the projected local density of states (LDOS) in a photonic crystal waveguide, we show that phase plays a crucial role in the…”
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On-chip quantum interference between silicon photon-pair sources by Silverstone, J. W., Bonneau, D., Ohira, K., Suzuki, N., Yoshida, H., Iizuka, N., Ezaki, M., Natarajan, C. M., Tanner, M. G., Hadfield, R. H., Zwiller, V., Marshall, G. D., Rarity, J. G., O'Brien, J. L., Thompson, M. G.

“…Large-scale integrated quantum photonic technologies 1 , 2 will require on-chip integration of identical photon sources with reconfigurable waveguide circuits…”
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Experimental verification of multipartite entanglement in quantum networks by McCutcheon, W., Pappa, A., Bell, B. A., McMillan, A., Chailloux, A., Lawson, T., Mafu, M., Markham, D., Diamanti, E., Kerenidis, I., Rarity, J. G., Tame, M. S.

“…Multipartite entangled states are a fundamental resource for a wide range of quantum information processing tasks. In particular, in quantum networks, it is…”
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Twin-beam sub-shot-noise raster-scanning microscope by Sabines-Chesterking, J., McMillan, A. R., Moreau, P. A., Joshi, S. K., Knauer, S., Johnston, E., Rarity, J. G., Matthews, J. C. F.

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Magnetic-Field Learning Using a Single Electronic Spin in Diamond with One-Photon Readout at Room Temperature by Santagati, R., Gentile, A. A., Knauer, S., Schmitt, S., Paesani, S., Granade, C., Wiebe, N., Osterkamp, C., McGuinness, L. P., Wang, J., Thompson, M. G., Rarity, J. G., Jelezko, F., Laing, A.

“…Nitrogen-vacancy (NV) centers in diamond are appealing nanoscale quantum sensors for temperature, strain, electric fields, and, most notably, magnetic fields…”
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Experimental demonstration of a graph state quantum error-correction code by Bell, B. A., Herrera-Martí, D. A., Tame, M. S., Markham, D., Wadsworth, W. J., Rarity, J. G.

“…Scalable quantum computing and communication requires the protection of quantum information from the detrimental effects of decoherence and noise. Previous…”
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Reference-frame-independent quantum-key-distribution server with a telecom tether for an on-chip client by Zhang, P, Aungskunsiri, K, Martín-López, E, Wabnig, J, Lobino, M, Nock, R W, Munns, J, Bonneau, D, Jiang, P, Li, H W, Laing, A, Rarity, J G, Niskanen, A O, Thompson, M G, O'Brien, J L

“…We demonstrate a client-server quantum key distribution (QKD) scheme. Large resources such as laser and detectors are situated at the server side, which is…”
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Using quantum key distribution for cryptographic purposes: A survey by Alléaume, R., Branciard, C., Bouda, J., Debuisschert, T., Dianati, M., Gisin, N., Godfrey, M., Grangier, P., Länger, T., Lütkenhaus, N., Monyk, C., Painchault, P., Peev, M., Poppe, A., Pornin, T., Rarity, J., Renner, R., Ribordy, G., Riguidel, M., Salvail, L., Shields, A., Weinfurter, H., Zeilinger, A.

“…The appealing feature of quantum key distribution (QKD), from a cryptographic viewpoint, is the ability to prove the information-theoretic security (ITS) of…”
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Experimental demonstration of graph-state quantum secret sharing by Bell, B. A., Markham, D., Herrera-Martí, D. A., Marin, A., Wadsworth, W. J., Rarity, J. G., Tame, M. S.

“…Quantum communication and computing offer many new opportunities for information processing in a connected world. Networks using quantum resources with…”
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Extended linear regime of cavity-QED enhanced optical circular birefringence induced by a charged quantum dot by Hu, C. Y., Rarity, J. G.

“…Giant optical Faraday rotation (GFR) and giant optical circular birefringence (GCB) induced by a single quantum-dot spin in an optical microcavity can be…”
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Experimental realization of a one-way quantum computer algorithm solving Simon's problem by Tame, M S, Bell, B A, Di Franco, C, Wadsworth, W J, Rarity, J G

“…We report an experimental demonstration of a one-way implementation of a quantum algorithm solving Simon's problem-a black-box period-finding problem that has…”
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Photonic crystal fiber source of correlated photon pairs by Rarity, J, Fulconis, J, Duligall, J, Wadsworth, W, Russell, P

“…We generate correlated photon pairs at 839 nm and 1392 nm from a single-mode photonic crystal fiber pumped in the normal dispersion regime. This compact,…”
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Experimental demonstration of a measurement-based realisation of a quantum channel by McCutcheon, W, McMillan, A, Rarity, J G, Tame, M S

“…We introduce and experimentally demonstrate a method for realising a quantum channel using the measurement-based model. Using a photonic setup and modifying…”
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High brightness single mode source of correlated photon pairs using a photonic crystal fiber by Fulconis, J, Alibart, O, Wadsworth, W, Russell, P, Rarity, J

“…We demonstrate a picosecond source of correlated photon pairs using a micro-structured fibre with zero dispersion around 715 nm wavelength. The fibre is pumped…”
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Quantum memories: A review based on the European integrated project “Qubit Applications (QAP)” by Simon, C., Afzelius, M., Appel, J., Boyer de la Giroday, A., Dewhurst, S. J., Gisin, N., Hu, C. Y., Jelezko, F., Kröll, S., Müller, J. H., Nunn, J., Polzik, E. S., Rarity, J. G., De Riedmatten, H., Rosenfeld, W., Shields, A. J., Sköld, N., Stevenson, R. M., Thew, R., Walmsley, I. A., Weber, M. C., Weinfurter, H., Wrachtrup, J., Young, R. J.

“…We perform a review of various approaches to the implementation of quantum memories, with an emphasis on activities within the quantum memory sub-project of…”
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Nonclassical 2-photon interference with separate intrinsically narrowband fibre sources by Halder, M, Fulconis, J, Cemlyn, B, Clark, A, Xiong, C, Wadsworth, W J, Rarity, J G

“…In this paper, we demonstrate a source of photon pairs based on four-wave-mixing in photonic crystal fibres. Careful engineering of the phase matching…”
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Fabrication of hybrid Fabry-Pérot microcavity using two-photon lithography for single-photon sources by Ortiz-Huerta, F, Chen, L, Taverne, M, Hadden, J P, Johnson, M, Ho, Y L D, Rarity, J G

“…For an efficient single-photon source a high-count rate into a well-defined spectral and spatial mode is desirable. Here we have developed a hybrid planar…”
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Quantum cryptography A step towards global key distribution by Rarity, J. G, Kurtsiefer, C, Zarda, P, Halder, M, Weinfurter, H, Gorman, P. M, Tapster, P. R

“…Large random bit-strings known as 'keys' are used to encode and decode sensitive data, and the secure distribution of these keys is essential to secure…”
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On-chip manipulation of single photons from a diamond defect by Kennard, J E, Hadden, J P, Marseglia, L, Aharonovich, I, Castelletto, S, Patton, B R, Politi, A, Matthews, J C F, Sinclair, A G, Gibson, B C, Prawer, S, Rarity, J G, O'Brien, J L

“…Operating reconfigurable quantum circuits with single photon sources is a key goal of photonic quantum information science and technology. We use an integrated…”
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A step towards global key distribution by Kurtsiefer, C, Zarda, P, Halder, M, Weinfurter, H, Gorman, P M, Tapster, P R, Rarity, J G

“…Large random bit-strings known as 'keys' are used to encode and decode sensitive data, and the secure distribution of these keys is essential to secure…”
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