Results 31 to 40 of about 27,766 (193)

Teleportation for Septuagenarians [PDF]

open access: yesJournal of Statistical Physics, 2017
6 ...
J. E. Avron, O. Kenneth
openaire   +3 more sources

Quantum teleportation with atoms: quantum process tomography [PDF]

open access: yes, 2007
The performance of a quantum teleportation algorithm implemented on an ion trap quantum computer is investigated. First the algorithm is analyzed in terms of the teleportation fidelity of six input states evenly distributed over the Bloch sphere ...
Benhelm, J.   +6 more
core   +1 more source

Two-Way Teleportation

open access: yesActa Physica Polonica A, 2003
A protocol for teleporting two qudits simultaneously in opposite directions using a single pair of maximally entangled qudits is presented. This procedure works provided that the product of dimensions of the two qudits to be teleported does not exceed the dimension of the individual qudits in the maximally entangled pair.
Grudka, Andrzej, Chhajlany, Ravindra W.
openaire   +2 more sources

Space-Time Dispersion of Waves. Wave and Corpuscular Forms of Elementary Particles

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2023
The article studies space-time dispersion of waves describing the behavior of quantum particles in media with eigenfrequencies f0. The phase and group velocities of the particles are determined.
A. A. Kurayev, V. V. Matveyenka
doaj   +1 more source

Optimal conclusive teleportation of a d-dimensional unknown state [PDF]

open access: yes, 2000
We formulate a conclusive teleportation protocol for a system in d-dimensional Hilbert space utilizing the positive operator valued measurement at the sending station.
A. Chefles   +19 more
core   +2 more sources

Adiabatic Gate Teleportation [PDF]

open access: yesPhysical Review Letters, 2009
The difficulty in producing precisely timed and controlled quantum gates is a significant source of error in many physical implementations of quantum computers. Here we introduce a simple universal primitive, adiabatic gate teleportation, which is robust to timing errors and many control errors and maintains a constant energy gap throughout the ...
Bacon, Dave, Flammia, Steven T.
openaire   +3 more sources

Thermal entanglement and teleportation in a two-qubit Heisenberg chain with Dzyaloshinski-Moriya anisotropic antisymmetric interaction [PDF]

open access: yes, 2007
Thermal entanglement of a two-qubit Heisenberg chain in presence of the Dzyaloshinski-Moriya (DM) anisotropic antisymmetric interaction and entanglement teleportation when using two independent Heisenberg chains as quantum channel are investigated. It is
Guangcan Guo   +5 more
core   +2 more sources

Generalized teleportation protocol [PDF]

open access: yesPhysical Review A, 2006
4 pages, 2 figures, RevTex4, published ...
Gordon, Goren, Rigolin, Gustavo
openaire   +2 more sources

A Performance–Consumption Balanced Scheme of Multi-Hop Quantum Networks for Teleportation

open access: yesApplied Sciences, 2021
Teleportation is an important protocol in quantum communication. Realizing teleportation between arbitrary nodes in multi-hop quantum networks is of great value. Most of the existing multi-hop quantum networks are based on Bell states or Greeberger–Horne–
Jin Xu   +4 more
doaj   +1 more source

Quantification of Entanglement of Teleportation in Arbitrary Dimensions

open access: yes, 2013
We study bipartite entangled states in arbitrary dimensions and obtain different bounds for the entanglement measures in terms of teleportation fidelity.
Adhikari, Satyabrata   +3 more
core   +1 more source

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