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pro vyhledávání: '"BHANDARI, C. M."'
Autor:
Chamoli, Arti, Bhandari, C. M.
Some of the secret sharing schemes having unique quantum features like parallelism and entanglement are supposed to be relatively secure. Different schemes proposed by various researchers over the years have features which could be specific to the na
Externí odkaz:
http://arxiv.org/abs/0707.1042
Autor:
Chamoli, Arti, Bhandari, C. M.
Communication security with quantum key distribution has been one of the important features of quantum information theory. A novel concept of secured direct communication has been the next step forward without the need to establish any shared secret
Externí odkaz:
http://arxiv.org/abs/0707.0972
Autor:
Chamoli, Arti, Bhandari, C. M.
Quantum entanglement, like othre resources, is now coonsidered to be a resource which can be produced, concentrated if required, transported and consumed. After its inception [1] in 1933, various schemes of quantum state teleportation have been propo
Externí odkaz:
http://arxiv.org/abs/quant-ph/0702223
Autor:
Chamoli, Arti, Bhandari, C. M.
Evolution of entanglement with the processing of quantum algorithms affects the outcome of the algorithm. Particularly, the performance of Grover's search algorithm gets worsened if the initial state of the algorithm is an entangled one. Biham et al
Externí odkaz:
http://arxiv.org/abs/quant-ph/0702221
Autor:
Chamoli, Arti, Bhandari, C. M.
Entanglement plays a crucial role in quantum processes particularly those pertaining to quantum information and computation. An analytical expression for an entanglement measure defined in terms of success rate of Grover's search algorithm has been o
Externí odkaz:
http://arxiv.org/abs/quant-ph/0702222
Autor:
Chamoli, Arti, Bhandari, C. M.
Evolution of entanglement with the proceeding of quantum algorithms affects the outcome of the algorithm. Particularly, the performance of Grover's search algorithm gets worsened if the initial state of the algorithm is an entangled one. The success
Externí odkaz:
http://arxiv.org/abs/quant-ph/0609064
Autor:
Chamoli, Arti, Bhandari, C. M.
Entanglement plays a crucial role in quantum processes particularly those pertaining to quantum information and computation. An analytical expression for entanglement measure defined in terms of success rate of Grover's search algorithm has been obta
Externí odkaz:
http://arxiv.org/abs/quant-ph/0609010
Autor:
Chamoli, Arti1 arti.chamoli@gmail.com, Bhandari, C. M.1 bhandari.cm@gmail.com
Publikováno v:
Quantum Information Processing. Aug2009, Vol. 8 Issue 4, p347-356. 10p. 2 Diagrams, 1 Chart.
Autor:
Tripathi, M. N.1,2 ommadhav27@rediffmail.com, Bhandari, C. M.1,3
Publikováno v:
European Physical Journal B: Condensed Matter. Oct2007, Vol. 59 Issue 4, p503-508. 6p. 1 Chart, 7 Graphs.
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