Access the full text.
Sign up today, get DeepDyve free for 14 days.
D. Bouwmeester, Jian-Wei Pan, Klaus Mattle, Manfred Eibl, H. Weinfurter, A. Zeilinger (1997)
Experimental quantum teleportationNature, 390
W. Zurek (2001)
Decoherence, einselection, and the quantum origins of the classicalReviews of Modern Physics, 75
G. Gualdi, V. Kostak, I. Marzoli, P. Tombesi (2008)
Perfect state transfer in long-range interacting spin chainsPhysical Review A, 78
J. Niset, N. Cerf (2006)
Multipartite nonlocality without entanglement in many dimensionsPhysical Review A, 74
M.A.Yurishchev (2010)
Entanglement Entropy Fluctuations in Quantum Ising Chains
G. Nikolopoulos, I. Jex (2013)
Quantum State Transfer and Network Engineering
Nicholas Peters, J. Barreiro, Michael Goggin, Michael Goggin, Tzu-Chieh Wei, P. Kwiat (2005)
Remote state preparation: arbitrary remote control of photon polarizations for quantum communication, 5893
A. Datta, S. Flammia, C. Caves (2005)
Entanglement and the power of one qubitPhysical Review A, 72
A. Zenchuk (2014)
Informational correlation between two parties of a quantum system: spin-1/2 chainsQuantum Information Processing, 13
S. Hill, W. Wootters (1997)
Entanglement of a Pair of Quantum BitsPhysical Review Letters, 78
M. Horodecki, P. Horodecki, R. Horodecki, J. Oppenheim, A. De, U. Sen, B. Synak (2004)
Local versus nonlocal information in quantum-information theory: Formalism and phenomenaPhysical Review A, 71
L. Liu, T. Hwang (2014)
Controlled remote state preparation protocols via AKLT statesQuantum Information Processing, 13
C. Bishop, Yong-Cheng Ou, Zhao-Ming Wang, M. Byrd (2009)
High-fidelity state transfer over an unmodulated linear XY spin chainPhysical Review A, 81
T. Apollaro, L. Banchi, A. Cuccoli, R. Vaia, P. Verrucchi (2012)
99%-fidelity ballistic quantum-state transfer through long uniform channelsPhysical Review A, 85
W. Zurek (2000)
Einselection and decoherence from an information theory perspectiveAnnalen der Physik, 512
L. Henderson, V. Vedral (2001)
Classical, quantum and total correlationsJournal of Physics A, 34
CA Bishop (2010)
Ou, Yo-Ch., Wang, Zh-M, Byrd, M.S.: High-fidelity state transfer over an unmodulated linear XY spin chainPhys. Rev. A, 81
W. Wootters (1997)
Entanglement of Formation of an Arbitrary State of Two QubitsPhysical Review Letters, 80
Harold Ollivier, W. Zurek (2001)
Quantum discord: a measure of the quantumness of correlations.Physical review letters, 88 1
M. Christandl, N. Datta, A. Ekert, A. Landahl (2003)
Perfect state transfer in quantum spin networks.Physical review letters, 92 18
(2015)
Remote one-qubit-state control using the pure initial state of a two-qubit sender: selective-region and eigenvalue creation
B Dakic (2012)
Lipp, YaO, Ma, X., Ringbauer, M., Kropatschek, S., Barz, S., Paterek, T., Vedral, V., Zeilinger, A., Brukner, C., Walther, P.: Quantum discord as resource for remote state preparationNat. Phys., 8
M. Żukowski, A. Zeilinger, M. Horne, A. Ekert (1993)
"Event-ready-detectors" Bell experiment via entanglement swapping.Physical review letters, 71 26
D. Meyer (2000)
Sophisticated quantum search without entanglementPhysical review letters, 85 9
B. Dakić, Yannick Lipp, Xiao-song Ma, M. Ringbauer, S. Kropatschek, Stefanie Barz, T. Paterek, V. Vedral, A. Zeilinger, Č. Brukner, P. Walther (2012)
Quantum discord as resource for remote state preparationNature Physics, 8
E. Fel'dman, M. Yurishchev (2009)
Fluctuations of quantum entanglementJETP Letters, 90
S. Bose (2002)
Quantum communication through an unmodulated spin chain.Physical review letters, 91 20
A. Wójcik, T. Luczak, P. Kurzyński, A. Grudka, T. Gdala, M. Bednarska (2005)
Unmodulated spin chains as universal quantum wiresPhysical Review A, 72
G. Xiang, Jian Li, Bo Yu, G. Guo (2005)
Remote preparation of mixed states via noisy entanglementPhysical Review A, 72
P. Karbach, J. Stolze (2005)
Spin chains as perfect quantum state mirrorsPhysical Review A, 72
C. Albanese, M. Christandl, N. Datta, A. Ekert (2004)
Mirror inversion of quantum states in linear registers.Physical review letters, 93 23
J. Stolze, A. Zenchuk (2015)
Remote two-qubit state creation and its robustnessQuantum Information Processing, 15
D. Boschi, S. Branca, F. Martini, L. Hardy, S. Popescu (1997)
Experimental Realization of Teleporting an Unknown Pure Quantum State via Dual Classical and Einstein-Podolsky-Rosen ChannelsPhysical Review Letters, 80
A. Zenchuk (2014)
Remote creation of a one-qubit mixed state through a short homogeneous spin-1/2 chainPhysical Review A, 90
A. Zenchuk (2011)
Information propagation in a quantum system: examples of open spin-1/2 chainsJournal of Physics A: Mathematical and Theoretical, 45
B. Lanyon, M. Barbieri, M. Almeida, A.G. White (2008)
Experimental quantum computing without entanglement.Physical review letters, 101 20
Charles Bennett, D. DiVincenzo, C. Fuchs, T. Mor, E. Rains, P. Shor, J. Smolin, W. Ibm, Cal Tech, U. Montŕeal, Att, Williams (1998)
Quantum nonlocality without entanglementPhysical Review A, 59
A. Datta, G. Vidal (2006)
Role of entanglement and correlations in mixed-state quantum computationPhysical Review A, 75
Bing Chen, Yong Li (2016)
Coherent state transfer through a multi-channel quantum network: Natural versus controlled evolution passageScience China Physics, Mechanics & Astronomy, 59
N. Peters, J. Barreiro, M. Goggin, T. Wei, P. Kwiat (2005)
Remote state preparation: arbitrary remote control of photon polarization.Physical review letters, 94 15
A. Datta, Anil Shaji, C. Caves (2007)
Quantum discord and the power of one qubit.Physical review letters, 100 5
We study the quantum correlations between the two remote qubits (sender and receiver) connected by the transmission line (homogeneous spin-1/2 chain) depending on the parameters of the sender’s and receiver’s initial states (control parameters). We consider two different measures of quantum correlations: the entanglement (a traditional measure) and the informational correlation (based on the parameter exchange between the sender and receiver). We find the domain in the control parameter space yielding (i) zero entanglement between the sender and receiver during the whole evolution period and (ii) non-vanishing informational correlation between the sender and receiver, thus showing that the informational correlation is responsible for the remote state creation. Among the control parameters, there are the strong parameters (which strongly effect the values of studied measures) and the weak ones (whose effect is negligible), therewith the eigenvalues of the initial state are given a privileged role. We also show that the problem of small entanglement (concurrence) in quantum information processing is similar (in certain sense) to the problem of small determinants in linear algebra. A particular model of 40-node spin-1/2 communication line is presented.
Quantum Information Processing – Springer Journals
Published: Feb 2, 2017
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.