28 citations · 100 across the 16 of their papers we have counts for
16 papers
Originality of resonance and locking phenomena in SFS Josephson junction
M. Nashaat, Yu. M. Shukrinov
We demonstrate the realization and interplay of two ferromagnetic resonances in one SFS Josephson junction. First resonance that is realized under microwave radiation is the…
The uniqueness of the driven Josephson junction: when steps are not Shapiro
K. Kulikov, J. Tekić, E. Kovalenko +3
The superconductor-ferromagnet-superconductor Josephson junction exhibits unique locking phenomena under the external periodic signal when the magnetic component is taken int…
Intrinsic space-time crystalline order in a hybrid Josephson junction
M. Nashaat, J. Tekić, Yu. M. Shukrinov
We demonstrate the emergence of an intrinsic space-time crystalline order in a long ferromagnetic Josephson junction on a topological insulator without any external periodi…
Buzdin, Shapiro and Chimera Steps in Josephson Junctions. II. Bifurcation, Switching, and Hysteresis
M. Nashaat, E. Kovalenko, Yu. M. Shukrinov
The dynamics of magnetization and current-voltage characteristics of the superconductor-ferromagnet-superconductor Josephson junction in the presence of external electromagne…
Buzdin, Shapiro and Chimera Steps in Josephson Junctions
Yu. M. Shukrinov, E. Kovalenko, J. Tekic +2
The unique resonance and locking phenomena in the superconductor-ferromagnet-superconductor Josephson junction under external electromagnetic radiation are demonstrated when…
Thermal local quantum uncertainty in a two-qubit-superconducting system under decoherence
M. R. Pourkarimi, S. Haddadi, M. Nashaat +2
By considering the local quantum uncertainty (LQU) as a measure of quantum correlations, the thermal evolution of a two-qubit-superconducting system is investigated. We show that t…
Resonance phenomena in a nanomagnet coupled to a Josephson junction under external periodic drive
K. V. Kulikov, D. V. Anghel, M. Nashaat +3
We investigate resonance phenomena in a system consisting of a nanomagnet coupled to a Josephson junction under external periodic drive. The coupling in the system leads to appeara…
Locking of magnetization and Josephson oscillations at ferromagnetic resonance in junction under external radiation
S. A. Abdelmoneim, Yu. M. Shukrinov, K. V. Kulikov +2
We demonstrate the locking by external electromagnetic radiation of magnetic precession in the Josephson junction through Josephson oscillations in the region of ferromagne…
Microwave induced tunable subharmonic steps in superconductor-ferromagnet-superconductor Josephson junction
M. Nashaat, Yu. M. Shukrinov, A. Irie +2
We investigate the coupling between ferromagnet and superconducting phase dynamics in superconductor-ferromagnet-superconductor Josephson junction. The current-voltage characterist…
Devil's staircase structures in junction
M. Nashaat, Yu. M. Shukrinov, A. Y. Ellithi +1
The superconductor-ferromagnet-superconductor junction provides a direct coupling between Josephson phase and magnetic moment of ferromagnetic barrier. We demonstrate an ap…
Electrical control of magnetization in S/F/S junctions on a 3D topological insulator
M. Nashaat, I. V. Bobkova, A. M. Bobkov +3
Strong dependence of the Josephson energy on the magnetization orientation in Josephson junctions with ferromagnetic interlayers and spin-orbit coupling opens a way to control magn…
Stationary Charge Imbalance Effect in System of Coupled Josephson Junction
K. V. Kulikov, M. Nashaat, Yu. M. Shukrinov
We investigate stationary charge imbalance effect in the system of coupled overdamped Josephson junctions. We show that coupling between junction and nonzero stationary charge imba…
Devil's Staircases in SFS Josephson Junctions
M. Nashaat, A. E. Botha, Yu. M. Shukrinov
We study the effect of coupling between the superconducting current and magnetization in the superconductor/ferromagnet/superconductor Josephson junction under an applied circularl…
Shift of Shapiro Step in High-Temperature Superconductor
Kirill Kulikov, Yury Shukrinov, Majed Nashaat +1
Influence of the charge imbalance effect on the system of intrinsic Josephson junctions of high temperature superconductors under external electromagnetic radiation are investigate…
Charge Imbalance in a Layered Structure of High Temperature Superconductors
Majed Nashaat, Yu. M. Shukrinov, K. V. Kulikov +3
Quasiparticle injection devices are considered as one of the candidates for the high temperature superconductor transistors, which can operate at liquid nitrogen temperatures. In t…
Shapiro Step at Nonequilibrium Conditions
Yu. M. Shukrinov, M. Nashaat, K. V. Kulikov +3
Detailed numerical simulations of intrinsic Josephson junctions of high temperature superconductors under external electromagnetic radiation are performed taking into account a cha…