27 citations · 98 across the 13 of their papers we have counts for
13 papers
Generation of perfectly entangled two and three qubits states by classical random interaction
Javed Akram
This study examines the possibility of finding perfect entanglers for a Hamiltonian which corresponds to several quantum information platforms of interest at the present time. Howe…
Acute entanglement and Photon/Phonons statistics in a balanced/unbalanced PT-symmetry systems
M. Abid, A. Ayoub, J. Akram
We study the significance of Photon/Phonons bunching and antibunching on the dynamics of the quantum entanglement in the presence of coupled PT-symmetry systems with balanced/unbal…
PT-Symmetric potential impact on the scattering of a Bose-Einstein condensate from a Gaussian Obstacle
J. Hussian, M. Nouman, F. Saif +1
The scattering of a Bose-Einstein Condensate (BEC) from a Gaussian well and Gaussian barrier is investigated over a wide range of depths and heights, respectively. We compare analy…
Thermal entanglement of superconducting qubits for arbitrary interaction strength
Areeda Ayoub, Javed Akram
We investigate the thermal entanglement in two superconducting qubits for arbitrary interaction strength and ground state frequencies. We calculate the concurrence of the system to…
Quantum dynamics of impurities in a Bose-Einstein condensate
Javed Akram
We study the quantum dynamics of the two impurities in a trapped quasi-one-dimensional Bose-Einstein condensate (BEC). We explore the effect of impurity-BEC and impurity-impurity i…
Thermalization of isolated Bose-Einstein condensate under a PT-symmetric environment
Javed Akram, Asad Hussain, Muhammad Nouman +1
The postulates of the eigenstate thermalization hypothesis (ETH) express that thermalization occurs due to the individual eigenstate of the system's Hamiltonian. But the ETH put no…
Retroreflection and diffraction of a Bose-Einstein condensate by evanescent standing wave potential
Javed Akram, Khan Qasim, Lei Wei
The characteristic of the angular distributions of accelerated Bose-Einstein condensate (BEC) atoms incidence on the surface is designed using the mathematical modeling method. Her…
Gray/dark soliton behavior and population under a symmetric and asymmetric potential trap
Jameel Hussain, Javed Akram, Farhan Saif
We numerically study the impact of Gaussian barrier height and width on the gray solitons population in a symmetric and asymmetric potential trap. The gray solitons are created in…
A distinguishable single excited-impurity in a Bose-Einstein condensate
Javed Akram
We investigate the properties of a distinguishable single excited state impurity pinned in the center of a trapped Bose-Einstein condensate (BEC) in a one-dimensional harmonic trap…
Numerical study of localized impurity in a Bose-Einstein condensate
Javed Akram, Axel Pelster
Motivated by recent experiments, we investigate a single impurity in the center of a trapped Bose-Einstein condensate. Within a zero-temperature…
Quasi one-dimensional Bose-Einstein condensate in gravito-optical surface trap
Javed Akram, Benjamin Girodias, Axel Pelster
We study both static and dynamic properties of a weakly interacting Bose-Einstein condensate (BEC) in a quasi one-dimensional gravito-optical surface trap, where the downward pull…
Sculpting quasi one-dimensional Bose-Einstein condensate to generate calibrated matter-waves
Javed Akram, Axel Pelster
We explore theoretically how to tune the dynamics of a quasi one-dimensional harmonically trapped Bose-Einstein condensate (BEC) due to an additional red- and blue-detuned Hermite-…
Statics and dynamics of quasi one-dimensional Bose-Einstein condensate in harmonic and dimple trap
Javed Akram, Axel Pelster
We investigate a quasi one-dimensional Bose-Einstein condensate in a harmonic trap with an additional dimple trap (dT) in the center. Within a zero-temperature Gro…