Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Naeimi, Ghasem"'
The time evolution of quantum Fisher information, quantum coherence, and non-Markovianity of a V-type three-level atom embedded in free space or a photonic band gap crystal have been investigated. It has been demonstrated that the photonic band gap c
Externí odkaz:
http://arxiv.org/abs/2312.09910
Autor:
Yousefi, Negar Nikdel, Mortezapour, Ali, Naeimi, Ghasem, Nosrati, Farzam, Pariz, Aref, Franco, Rosario Lo
Publikováno v:
PhysRevA.105.042212 (2022)
A comparative study of a qutrit (three-level atomic system) coupled to a classical field in a typical Markovian reservoir (free space) and in a photonic band-gap (PBG) crystal is carried out. The aim of the study is to assess the collective impact of
Externí odkaz:
http://arxiv.org/abs/2201.10603
We propose a method to map the conventional optical interferometry setup into quantum circuits. The unknown phase shift inside a Mach-Zehnder interferometer in the presence of photon loss is estimated by simulating the quantum circuits. For this aim,
Externí odkaz:
http://arxiv.org/abs/2108.01364
Publikováno v:
Eur. Phys. J. Plus 135, 791 (2020)
We propose a novel scheme for asymmetric light diffraction of a weak probe field into a one-dimensional (1D) and two-dimensional (2D) lattice occupied with cold atoms. The atoms are driven into the double lambda-type configuration by a standing wave,
Externí odkaz:
http://arxiv.org/abs/2003.11784
Publikováno v:
Optics Communications 424, 26-31 (2018)
We investigate the dynamics of coherence and entanglement of vibrating qubits. Firstly, we consider a single trapped ion qubit inside a perfect cavity and successively we use it to construct a bipartite system made of two of such subsystems, taken id
Externí odkaz:
http://arxiv.org/abs/1711.00209
Autor:
Najafi, Peyman1 (AUTHOR), Naeimi, Ghasem2 (AUTHOR), Saeidian, Shahpoor1 (AUTHOR) saeidian@iasbs.ac.ir
Publikováno v:
Scientific Reports. 9/14/2023, Vol. 13 Issue 1, p1-15. 15p.
Publikováno v:
In Optics Communications 1 October 2018 424:26-31
Akademický článek
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Autor:
Naeimi, Ghasem1 ghnaeimi@gmail.com, Alipour, Samira2 samira.alipour@gmail.com, Khademi, Siamak2 khademi@znu.ac.ir
Publikováno v:
SpringerPlus. 8/23/2016, Vol. 5 Issue 1, p1-12. 12p.
Publikováno v:
ISRN Optics. 2013, p1-9. 9p.