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Optical and Quantum Electronics

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01-01-2016

Creation of N-atom GHZ state in atom-cavity-fiber system by multi-state adiabatic passage

Authors: M. Izadyari, M. Saadati-Niari, R. Khadem-Hosseini, M. Amniat-Talab

Published in: Optical and Quantum Electronics | Issue 1/2016

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Abstract

We propose a relatively robust scheme to generate controllable (deterministic) atomic entangled GHZ states in atom-cavity-fiber system by adiabatic passage. In the present scheme, the atoms are individually trapped in N spatially separated optical cavities coupled by optical fibers. Losses due to the cavity decay are efficiently suppressed by employing the adiabatic passage technique and appropriately designed atom-field couplings. We consider N five-level atoms simultaneously interacting with N resonant one-mode cavity to reach the N-atom GHZ state of the present system. The influence of various decoherence processes such as spontaneous emission and photon loss on the fidelity is also investigated. It is found that our schemes can be realized with high fidelity even when these decoherence processes are considered.

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Amniat-Talab, M., Guérin, S., Sangouard, N., Jauslin, H.R.: Atom–photon, atom–atom, and photon–photon entanglement preparation by fractional adiabatic passage. Phys. Rev. A 71, 023805–023812 (2005a)CrossRefADS

Amniat-Talab, M., Guérin, S., Jauslin, H.R.: Decoherence-free creation of atom-atom entanglement in a cavity via fractional adiabatic passage. Phys. Rev. A 72, 012339–012344 (2005b)CrossRefADSMATH

Amniat-Talab, M., Nader-Ali, R., Guérin, S., Saadati-Niari, M.: Creation of atomic W state in a cavity by adiabatic passage. Opt. Commun. 283, 622–627 (2010)CrossRefADS

Amniat-Talab, M., Saadati-Niari, M., Guérin, S.: Quantum state engineering in ion-traps via adiabatic passage. Eur. Phys. J. D 66, 216–225 (2012)CrossRefADS

Bell, J.S.: On the Einstein Podolsky Rosen paradox. Physics 1, 195–200 (1964)

Bennett, C.H., Brassard, G., Crepeau, C., Jozsa, R., Peres, A., Wootters, W.: Teleporting an unknown quantum state via dual classical and Einstein–Podolsky–Rosen channels. Phys. Rev. Lett. 70, 1895–1899 (1993)CrossRefADSMathSciNetMATH

Bollinger, J.J., Itano, W.M., Wineland, D.J., Heinzen, D.J.: Optimal frequency measurements with maximally correlated states. Phys. Rev. A 54, R4649–R4652 (1996)CrossRefADS

Bose, S., Knight, P.L., Plenio, M.B., Vedral, V.: Proposal for teleportation of an atomic state via cavity decay. Phys. Rev. Lett. 83, 5158–5161 (1999)CrossRefADS

Bouwmeester, D., Pan, W.J., Daniell, M., Weinfurter, H., Zeilinger, A.: Observation of three-photon Greenberger–Horne–Zeilinger entanglement. Phys. Rev. Lett. 82, 1345–1349 (1999)CrossRefADSMathSciNetMATH

Cirac, J.I., Zoller, P., Kimble, H.J., Mabuchi, H.: Quantum state transfer and entanglement distribution among distant nodes in a quantum network. Phys. Rev. Lett. 78, 3221–3224 (1997)CrossRefADS

Dur, W., Vidal, G., Cirac, J.I.: Three qubits can be entangled in two inequivalent ways. Phys. Rev. A 62, 062314–62326 (2000)CrossRefADSMathSciNet

Ekert, A.K.: Quantum cryptography based on Bells theorem. Phys. Rev. Lett. 67, 661–663 (1991)CrossRefADSMathSciNetMATH

Gaubatz, U., Rudecki, P., Schiemann, S., Bergmann, K.: Population transfer between molecular vibrational levels by stimulated Raman scattering with partially overlapping laser: a new concept and experimental results. J. Chem. Phys. 92, 5363–5376 (1990)CrossRefADS

Goto, H., Ichimura, K.: Multiqubit controlled unitary gate by adiabatic passage with an optical cavity. Phys. Rev. A 70, 012305–012313 (2004)CrossRefADS

Greenberger, D.M., Horner, M., Shimony, A., Zeilinger, A.: Bells theorem without inequalities. Am. J. Phys. 58, 1131–1143 (1990)CrossRefADSMathSciNetMATH

Hao, S.Y., Xia, Y., Song, J., An, N.B.: One-step generation of multiatom Greenberger–Horne–Zeilinger states in separate cavities via adiabatic passage. J. Opt. Soc. Am. 30, 468–474 (2013)CrossRefADS

Ivanov, P.A., Torosov, B.T., Vitanov, N.V.: Navigation between quantum states by quantum mirrors. Phys. Rev. A 75, 012323–012332 (2007)CrossRefADS

Ivanov, P.A., Vitanov, N.V.: Synthesis of arbitrary unitary transformations of collective states of trapped ions by quantum householder reflections. Phys. Rev. A 77, 012335–012342 (2008)CrossRefADS

Kral, P., Thanopulos, L., Shapiro, M.: Colloquium: coherently controlled adiabatic passage. Rev. Mod. Phys. 79, 53–77 (2007)CrossRefADS

Li, Y.L., Fang, M.F., Xiao, X., Zeng, K., Wu, C.: Greenberger–Horne–Zeilinger state generation of three atoms trapped in two remote cavities. J. Phys. B 43, 085501–085507 (2010)CrossRefADS

Nielsen, M.A., Chuang, I.L.: Quantum Computation and Quantum Information. Cambridge University Press, Cambridge (2000)MATH

Pan, J.W., Zeilinger, A.: Greenberger–Horne–Zeilinger-state analyzer. Phys. Rev. A 57, 2208–2211 (1998)CrossRefADSMathSciNet

Parkins, A.S., Marte, P., Zoller, P., Kimble, H.J.: Synthesis of arbitrary quantum states via adiabatic transfer of Zeeman coherence. Phys. Rev. Lett. 71, 3095–3098 (1993)CrossRefADS

Pellizzari, T.: Quantum networking with optical fibres. Phys. Rev. Lett. 79, 5242–5245 (1997)CrossRefADS

Sangouard, N., Lacour, X., Gurin, S., Jauslin, H.R.: Fast SWAP gate by adiabatic passage. Phys. Rev. A 72, 062309–062314 (2005)CrossRefADS

Serafini, A., Mancini, S., Bose, S.: Distributed quantum computation via optical fibers. Phys. Rev. Lett. 96, 010503–010507 (2006)CrossRefADS

van Enk, J., Cirac, J.I., Zoller, P.: Ideal quantum communication over noisy channels: a quantum optical implementation. Phys. Rev. Lett. 78, 4293–4296 (1997)CrossRefADS

Vitanov, N.V.: Adiabatic population transfer by delayed laser pulses in multistate systems. Phys. Rev. A 58, 2295–2309 (1998)CrossRefADS

Vitanov, N.V., Suominen, K.A., Shore, B.W.: Creation of coherent atomic superpositions by fractional stimulated Raman adiabatic passage. J. Phys. B 32, 4535–4546 (1999)CrossRefADS

Vitanov, N.V., Fleischhauer, M., Shore, B.W., Bergmann, K.: Coherent manipulation of atoms and molecules by sequential laser pulses. Adv. At. Mol. Opt. Phys. 46, 55–190 (2001)CrossRefADS

Yang, P.C., Han, S.: Preparation of Greenberger–Horne–Zeilinger entangled states with multiple superconducting quantum-interference device qubits or atoms in cavity QED. Phys. Rev. A 70, 062323–062329 (2004)CrossRefADS

Yin, Z.Q., Li, F.L.: Multiatom and resonant interaction scheme for quantum state transfer and logical gates between two remote cavities via an optical fiber. Phys. Rev. A 75, 012324–012348 (2007)CrossRefADS

Zheng, B.S.: One-step synthesis of multiatom Greenberger–Horne–Zeilinger states. Phys. Rev. Lett. 87, 230404–230408 (2001)CrossRefADS

Zheng, A.: Generation of Greenberger–Horne–Zeilinger states for multiple atoms trapped in separated cavities. Eur. Phys. J. D 54, 719–722 (2009)CrossRefADS

Zheng, A., Liu, J.: Generation of an N-qubit Greenberger–Horne–Zeilinger state with distant atoms in bimodal cavities. J. Phys. B 44, 165501–165509 (2011)CrossRefADS

Zou, B.X., Mathis, W.: Generating a four-photon polarization-entangled cluster state. Phys. Rev. A 71, 032308–032312 (2005)CrossRefADS

Title: Creation of N-atom GHZ state in atom-cavity-fiber system by multi-state adiabatic passage
Authors: M. Izadyari
M. Saadati-Niari
R. Khadem-Hosseini
M. Amniat-Talab
Publication date: 01-01-2016
Publisher: Springer US
Published in: Optical and Quantum Electronics / Issue 1/2016
Print ISSN: 0306-8919
Electronic ISSN: 1572-817X
DOI: https://doi.org/10.1007/s11082-015-0356-2

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