Quantum key distribution over multicore fiber
作者： J. F. Dynes , S. J. Kindness , S. W.-B. Tam , A. Plews , A. W. Sharpe
DOI: 10.1364/OE.24.008081
关键词:
摘要: We present the first quantum key distribution (QKD) experiment over multicore fiber. With space division multiplexing, we demonstrate that weak QKD signals can coexist with classical data launched at full power in a 53 km 7-core fiber, while showing negligible degradation performance. Based on characterization of intercore crosstalk, perform additional simulations highlighting bandwidths beyond 1Tb/s be supported high speed same
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A. R. Dixon, J. F. Dynes, M. Lucamarini, B. Fröhlich, A. W. Sharpe, A. Plews, S. Tam, Z. L. Yuan, Y. Tanizawa, H. Sato, S. Kawamura, M. Fujiwara, M. Sasaki, A. J. Shields, High speed prototype quantum key distribution system and long term field trial Optics Express. ,vol. 23, pp. 7583- 7592 ,(2015) , 10.1364/OE.23.007583
Jian-Wei Pan, Zeng-Bing Chen, Luo-Kan Chen, Xiao Jiang, Cheng-Zhi Peng, Lei Ju, Wen-Qi Cai, Teng-Yun Chen, Xu Wan, Kai Chen, Yuan Gao, Jian Wang, Yuan Wang, Wei-Yue Liu, Yang Liu, Liu-Jun Wang, Hao Liang, Metropolitan all-pass and inter-city quantum communication network Optics Express. ,vol. 18, pp. 27217- 27225 ,(2010) , 10.1364/OE.18.027217
M. Lucamarini, J. F. Dynes, R. V. Penty, A. W. Sharpe, I. Choi, A. J. Shields, Z. L. Yuan, K. A. Patel, Quantum key distribution for 10 Gb/s dense wavelength division multiplexing networks Applied Physics Letters. ,vol. 104, pp. 051123- ,(2014) , 10.1063/1.4864398
M. Lucamarini, K. A. Patel, J. F. Dynes, B. Fröhlich, A. W. Sharpe, A. R. Dixon, Z. L. Yuan, R. V. Penty, A. J. Shields, Efficient decoy-state quantum key distribution with quantified security. Optics Express. ,vol. 21, pp. 24550- 24565 ,(2013) , 10.1364/OE.21.024550
Kunimasa Saitoh, Shoichiro Matsuo, Multicore fibers for large capacity transmission Nanophotonics. ,vol. 2, pp. 441- 454 ,(2013) , 10.1515/NANOPH-2013-0037
Iris Choi, Robert J Young, Paul D Townsend, Quantum information to the home New Journal of Physics. ,vol. 13, pp. 063039- ,(2011) , 10.1088/1367-2630/13/6/063039
P Eraerds, N Walenta, M Legré, N Gisin, H Zbinden, Quantum key distribution and 1 Gbps data encryption over a single fibre New Journal of Physics. ,vol. 12, pp. 063027- ,(2010) , 10.1088/1367-2630/12/6/063027
Valerio Scarani, Helle Bechmann-Pasquinucci, Nicolas J. Cerf, Miloslav Dušek, Norbert Lütkenhaus, Momtchil Peev, The security of practical quantum key distribution Reviews of Modern Physics. ,vol. 81, pp. 1301- 1350 ,(2009) , 10.1103/REVMODPHYS.81.1301
René-Jean Essiambre, Gerhard Kramer, Peter J. Winzer, Gerard J. Foschini, Bernhard Goebel, Capacity Limits of Optical Fiber Networks Journal of Lightwave Technology. ,vol. 28, pp. 662- 701 ,(2010) , 10.1109/JLT.2009.2039464
K P McCabe, J E Nordholt, K T Tyagi, N A Peters, P Toliver, T E Chapuran, R J Runser, S R McNown, C G Peterson, D Rosenberg, N Dallmann, R J Hughes, Dense wavelength multiplexing of 1550 nm QKD with strong classical channels in reconfigurable networking environments New Journal of Physics. ,vol. 11, pp. 045012- ,(2009) , 10.1088/1367-2630/11/4/045012