Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Siddiqui, Mohd Asad"'
Autor:
Siddiqui, Mohd Asad, Sazim, Sk
Publikováno v:
J. Phys. A: Math. Theor. 55 465301 (2022)
The necessary and sufficient criteria for violating the Mermin and Svetlichny inequalities by arbitrary three-qubit states are presented. Several attempts have been made, earlier, to find such criteria, however, those extant criteria are neither tigh
Externí odkaz:
http://arxiv.org/abs/2203.07103
Autor:
Patro, Tapaswini, Mukherjee, Kaushiki, Siddiqui, Mohd Asad, Chakrabarty, Indranil, Ganguly, Nirman
Publikováno v:
Eur. Phys. J. D 76, 127 (2022)
Fully entangled fraction (FEF) is a significant figure of merit for density matrices. In bipartite $ d \otimes d $ quantum systems, the threshold value FEF $ > 1/d $, carries significant implications for quantum information processing tasks. Like sep
Externí odkaz:
http://arxiv.org/abs/2201.11360
Autor:
Siddiqui, Mohd Asad, Qureshi, Tabish
Publikováno v:
Phys. Rev. A 103, 022219 (2021)
According to Bohr's principle of complementarity, a quanton can behave either as a wave or a particle, depending on the choice of the experimental setup. Some recent two-path interference experiments have devised methods where one can have a quantum
Externí odkaz:
http://arxiv.org/abs/2010.15719
Publikováno v:
Phys. Lett. A 384, 126297(2020)
Interferometric complementarity is known to be one of the most nonclassical manifestations of the quantum formalism. It is commonly known as wave-particle duality and has been studied presently from the perspective of quantum information theory where
Externí odkaz:
http://arxiv.org/abs/1908.09697
Autor:
Siddiqui, Mohd Asad1 mohdasadsiddiqui01@gmail.com
Publikováno v:
Adhyayan: A Journal of Management Sciences. 2024, Vol. 14 Issue 1, p68-75. 8p.
Autor:
Siddiqui, Mohd Asad, Sazim, Sk
Publikováno v:
Quantum Inf Process (2019) 18: 131
The violation of the Mermin inequality (MI) for multipartite quantum states guarantees the existence of nonlocality between either few or all parties. The detection of optimal MI violation is fundamentally important, but current methods only involve
Externí odkaz:
http://arxiv.org/abs/1710.10802
Autor:
Qureshi, Tabish, Siddiqui, Mohd Asad
Publikováno v:
Annals of Physics (2017)
Bohr's principle of complementarity, in the context of a two-slit interference experiment, is understood as the quantitative measures of wave and particle natures following a duality relation ${\mathcal D}^2+{\mathcal V}^2 \le 1$. Here ${\mathcal D}$
Externí odkaz:
http://arxiv.org/abs/1605.02849
Publikováno v:
Phys. Rev. A 92, 012118 (2015)
We derive a generalized wave-particle duality relation for arbitrary multipath quantum interference phenomena. Beyond the conventional notion of the wave nature of a quantum system, i.e., the interference fringe visibility, we introduce a quantifier
Externí odkaz:
http://arxiv.org/abs/1503.02990
Autor:
Siddiqui, Mohd Asad
Publikováno v:
Int. J. Quantum Inf., Vol. 13, No. 3 (2015) 1550022
A three-slit ghost interference experiment with entangled photons is theoretically analyzed using wave-packet dynamics. A non-local duality relation is derived which connects the path distinguishability of one photon to the interference visibility of
Externí odkaz:
http://arxiv.org/abs/1408.1550
Autor:
Siddiqui, Mohd Asad, Qureshi, Tabish
Publikováno v:
Quantum Stud.: Math. Found. (2016) 3:11--122
We propose and analyze a modified ghost-interference experiment, and show that revealing the particle-nature of a particle passing through a double-slit hides the wave-nature of a spatially separated particle which it is entangled with. We derive a n
Externí odkaz:
http://arxiv.org/abs/1406.1682