Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Tej, J."'
Publikováno v:
Chinese Physics B, Volume 31, Number 6, 060301 (2022)
We show that violation of variance based local sum uncertainty relation (LSUR) for angular momentum operators of a bipartite system, proposed by Hofmann and Takeuchi~[Phys.Rev.A {\bf 68}, 032103 (2003)], reflects entanglement in the equal bipartition
Externí odkaz:
http://arxiv.org/abs/2103.15731
Autor:
Tej, J. Nikhil Kumar1 drnikhilkumartej@gmail.com, Johnson, P.2, Kaushik, Kalpana2, Krishna, Kavya2, Tripathi, S. K.2, Gupta, P. S. P.2, Nandi, S.2, Mondal, S.2
Publikováno v:
Indian Journal of Animal Research. Jun2024, Vol. 58 Issue 6, p918-923. 6p.
This expository article gives an overview of the theory of hypothesis testing of quantum states in finite dimensional Hilbert spaces. Optimal measurement strategy for testing binary quantum hypotheses, which result in minimum error probability, is di
Externí odkaz:
http://arxiv.org/abs/1803.04944
Autor:
Gupta, P.S.P., Kaushik, Kalpana, Johnson, P., Krishna, Kavya, Nandi, S., Mondal, S., Nikhil kumar Tej, J., Somoskoi, B., Cseh, S.
Publikováno v:
In Theriogenology 15 January 2022 178:1-7
Akademický článek
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Publikováno v:
Phys. Rev. A 95, 052105 (2017)
Chained correlation inequalities involving pairwise correlations of qubit observables in the equatorial plane are constructed based on the positivity of a sequence of moment matrices. When a jointly measurable set of fuzzy POVMs is employed in first
Externí odkaz:
http://arxiv.org/abs/1610.04540
Publikováno v:
J. Opt. Soc. Am. B, Vol. 32 No. 4, A34--A39 (2015)
Quintino et. al. (Phys. Rev. Lett. 113, 160402 (2014)) and Uola et. al. (Phys. Rev. Lett. 113, 160403 (2014)) have recently established an intrinsic relation between non-joint measurability and Einstein-Podolsky- Rosen steering. They showed that a se
Externí odkaz:
http://arxiv.org/abs/1412.0871
Publikováno v:
Physical Review A, 89, 062116 (2014)
Quantum mechanical wave-particle duality is quantified in terms of a trade-off relation between the fringe visibility and the which-way distinguishability in an interference experiment. This relation is recently generalized by Banaszek et. al., (Natu
Externí odkaz:
http://arxiv.org/abs/1404.6065
In this paper we have tried to compare the various face recognition models against their classical problems. We look at the methods followed by these approaches and evaluate to what extent they are able to solve the problems. All methods proposed hav
Externí odkaz:
http://arxiv.org/abs/1312.3787
The uncertainty principle brings out intrinsic quantum bounds on the precision of measuring non-commuting observables. Statistical outcomes in the measurement of incompatible observables reveal a trade-off on the sum of corresponding entropies. Masse
Externí odkaz:
http://arxiv.org/abs/1310.5079