DYNAMICS OF INFORMATION IN THE PRESENCE OF DEFORMATION
2011 ◽
Vol 09
(03)
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pp. 937-946
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Keyword(s):
The entanglement of atomic system consisting of two atoms interacting with a deformed cavity mode is quantified by the means of Bloch vectors and the cross dyadic of the traveling state inside the cavity. For large value of the deformation, the amplitude of Bloch vectors decrease very fast and consequently, the traveling state turns into mixed state quickly. The generated entangled state is used as quantum channel to implement quantum teleportation protocol. It is shown that both the deformed parameter and the number of photons inside the cavity play a central role in controlling the fidelity of the transmitted information.
Keyword(s):
2020 ◽
Vol 34
(28)
◽
pp. 2050261
Keyword(s):
2008 ◽
Vol 22
(13)
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pp. 2129-2137
2011 ◽
Vol 09
(supp01)
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pp. 389-403
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Keyword(s):
2010 ◽
Vol 24
(10)
◽
pp. 1271-1277
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