Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Jahromi, H. Rangani"'
Publikováno v:
Int. J. Quantum Inf. (2020)
In this paper, we address the adiabatic technique for quantum estimation of the azimuthal orientation of a magnetic field. Exactly solving a model consisting of a two-qubit system, where one of which is driven by a static magnetic field while the oth
Externí odkaz:
http://arxiv.org/abs/1910.13478
Autor:
Jahromi, H. Rangani, Haseli, S.
Publikováno v:
Quantum Inf. Comput. 20, 0935 (2020)
We address how the non-local nature of the topological qubits, realized by Majorana modes and driven by an external magnetic field, can be used to control the non-Markovian dynamics of the system. It is also demonstrated that the non-local characteri
Externí odkaz:
http://arxiv.org/abs/1909.10758
The uncertainty principle is one of the most important issues that clarify the distinction between classical and quantum theory. This principle sets a bound on our ability to predict the measurement outcome of two incompatible observables precisely.
Externí odkaz:
http://arxiv.org/abs/1906.05613
Publikováno v:
Proc.R. Soc. A 476: 20200378 (2020)
We address the teleportation of single- and two-qubit quantum states, parametrized by weight $\theta$ and phase $\phi$ parameters, in the presence of the Unruh effect experienced by a mode of a free Dirac field. We investigate the effects of the part
Externí odkaz:
http://arxiv.org/abs/1902.02089
Autor:
Jahromi, H. Rangani
Publikováno v:
Phys. Scr. 95 035107 (2020)
We address the dephasing dynamics of the quantum Fisher information (QFI) for the process of quantum thermometry with probes coupled to squeezed thermal baths via the nondemolition interaction. We also calculate the upper bound for the parameter esti
Externí odkaz:
http://arxiv.org/abs/1812.05968
Autor:
Jahromi, H. Rangani
Publikováno v:
Int. J. Mod. Phys. D, 2019
We address the quantum estimation of parameters encoded into the initial state of two modes of a Dirac field described by relatively accelerated parties. By using the quantum Fisher information (QFI), we investigate how the weak measurements performe
Externí odkaz:
http://arxiv.org/abs/1807.09362
Publikováno v:
Proceedings: Mathematical, Physical and Engineering Sciences, 2020 Jul 01. 476(2239), 1-20.
Externí odkaz:
https://www.jstor.org/stable/26979945
Publikováno v:
In Optics Communications 15 April 2020 461
Autor:
Amniat-Talab, M., Jahromi, H. Rangani
Publikováno v:
Proceedings: Mathematical, Physical and Engineering Sciences, 2013 May 01. 469(2153), 1-13.
Externí odkaz:
http://dx.doi.org/10.1098/rspa.2012.0743