Transformation of bipartite non-maximally entangled states into a tripartite W state in cavity QED

Pramana ◽  
2015 ◽  
Vol 86 (5) ◽  
pp. 1009-1019 ◽  
Author(s):  
XUE-PING ZANG ◽  
MING YANG ◽  
CHAO-QUN DU ◽  
MIN WANG ◽  
SHU-DONG FANG ◽  
...  
Keyword(s):  
Cavity Qed ◽  
W State ◽  
Entangled States ◽  
Maximally Entangled States

EFFICIENT SCHEME FOR TELEPORTATION OF UNKNOWN ATOMIC STATES USING NON-MAXIMALLY ENTANGLED STATES

2007 ◽  
Vol 21 (15) ◽  
pp. 923-927
Author(s):  
KUANG-WEI XIONG
Keyword(s):  
Cavity Qed ◽  
Bell State ◽  
Atomic State ◽  
Entangled States ◽  
Distinct Advantage ◽  
State Measurement ◽  
Cavity Decay ◽  
Efficient Scheme ◽  
Maximally Entangled States ◽  
Atomic States

We propose a feasible scheme for teleporting an unknown atomic state by using non-maximally entangled states in cavity QED. The distinct advantage of the scheme is that, not only can the teleportation and distillation procedure be realized simultaneously, but the scheme is also insensitive to the cavity decay and thermal field with the assistance of a strong classical driving field. In addition, the joint Bell-state measurement can be distinguished via detecting the atomic state.

Local measurement for a set ofn-qubit maximally entangled states in cavity QED

2007 ◽  
Vol 75 (5) ◽  
Author(s):  
Chui-Ping Yang ◽  
Siyuan Han
Keyword(s):  
Cavity Qed ◽  
Entangled States ◽  
Local Measurement ◽  
Maximally Entangled States

Method for generating maximally entangled states of multiple three-level atoms in cavity QED

2004 ◽  
Vol 69 (3) ◽  
Author(s):  
Guang-Sheng Jin ◽  
Shu-Shen Li ◽  
Song-Lin Feng ◽  
Hou-Zhi Zheng
Keyword(s):  
Cavity Qed ◽  
Entangled States ◽  
Maximally Entangled States

A Cavity-QED Scheme for Generating Long-Lived Maximally Entangled States

2007 ◽  
Vol 24 (6) ◽  
pp. 1467-1470 ◽  
Author(s):  
Xiang Shao-Hua ◽  
Shao Bin ◽  
Song Ke-Hui ◽  
Zou Jian
Keyword(s):  
Cavity Qed ◽  
Entangled States ◽  
Maximally Entangled States

Concentration of Non-maximally Entangled States via Entanglement Swapping in Cavity QED

2011 ◽  
Vol 50 (5) ◽  
pp. 1479-1485
Author(s):  
Xian-Cai Wang ◽  
Ming Yang
Keyword(s):  
Cavity Qed ◽  
Entanglement Swapping ◽  
Entangled States ◽  
Maximally Entangled States

Generation of Maximally Entangled States of Two Nonidentical Atoms in Cavity QED

2005 ◽  
Vol 44 (1) ◽  
pp. 37-39 ◽  
Author(s):  
Yu-Liang Li ◽  
Zheng-Wei Zhou ◽  
Chao-Yang Pang ◽  
Guang-Can Guo
Keyword(s):  
Cavity Qed ◽  
Entangled States ◽  
Maximally Entangled States

scholarly journals A high-N00N output of harmonically driven cavity QED

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Yusef Maleki ◽  
Aleksei M. Zheltikov
Keyword(s):  
Cavity Qed ◽  
Beam Splitter ◽  
Entangled States ◽  
Driven Cavity ◽  
Heisenberg Limit ◽  
Beam Splitters ◽  
Maximally Entangled States

AbstractA harmonically driven cavity QED system consisting of two cavities and a two-level qubit is shown to enable the generation of a vast class of maximally entangled states suitable for measurements with a Heisenberg-limit precision. As one of its modalities, this system can serve as a quantum beam splitter, converting an |N〉 ⊗ |0〉 input into a maximally entangled N00N state (|N〉 ⊗ |0〉  +  |0〉 ⊗ |N〉)/$$\sqrt{{\bf{2}}}$$2 at its output. A network of such quantum beam splitters is shown to provide a source of multimode N00N-type entanglement.

Entanglement concentration for non-maximally entangled states of qudits

2009 ◽  
Vol 282 (7) ◽  
pp. 1482-1487 ◽  
Author(s):  
M. Yang ◽  
A. Delgado ◽  
L. Roa ◽  
C. Saavedra
Keyword(s):  
Entanglement Concentration ◽  
Entangled States ◽  
Maximally Entangled States

scholarly journals Preservers of maximally entangled states

2015 ◽  
Vol 468 ◽  
pp. 122-144 ◽  
Author(s):  
Edward Poon
Keyword(s):  
Entangled States ◽  
Maximally Entangled States
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