33 citations · 42 across the 5 of their papers we have counts for
5 papers
Dynamics of Quantum Coherence and Quantum Fisher Information of a V-type Atom in Isotropic Photonic Crystal
Ghafar Ahmadi, Shahpoor Saeidian, Ghasem Naeimi
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 be…
Quantum enhancement of qutrit dynamics through driving field and photonic band-gap crystal
Negar Nikdel Yousefi, Ali Mortezapour, Ghasem Naeimi +3
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 c…
Phase estimation of definite photon number states by using quantum circuits
Peyman Najafi, Ghasem Naeimi, Shahpoor Saeidian
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 phot…
Phase-controlled Optical PT symmetry and asymmetric light diffraction in one- and two-dimensional optical lattices
Ali Akbar Naeimi, Elham Darabi, Ali Mortezapour +1
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 ar…
Coherence and entanglement dynamics of vibrating qubits
Ali Mortezapour, Ghasem Naeimi, Rosario Lo Franco
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…