Search Results - "Sakr, M.R."

Determination of the Rashba and Dresselhaus coupling constants using the conductance of a ballistic nanowire by Sakr, M.R.

“…We study the conductance steps of a ballistic nanowire in the presence of a harmonic potential, an in-plane magnetic field, and spin–orbit interactions induced…”
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Silane and methyl-methacrylate based nanocomposites as coatings for concrete exposed to salt solutions and cyclic environments by Sakr, M.R., Bassuoni, M.T.

“…This study aimed at investigating the efficiency of polymeric nanocomposites as superficial treatments for concrete subjected to aggravated exposures. Silane…”
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Electric modulation of optical absorption in nanowires by Sakr, M.R.

“…We have calculated the effect of an external electric field on the intersubband optical absorption of a nanowire subjected to a perpendicular magnetic field…”
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Direction dependence of the magneto-optical absorption in nanowires with Rashba interaction by Sakr, M.R.

“…We study the directional dependence of the absorption spectrum of ballistic nanowires in the presence of gate-controlled Rashba spin–orbit interaction and an…”
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Performance of concrete under accelerated physical salt attack and carbonation by Sakr, M.R., Bassuoni, M.T.

“…Conventional testing of physical salt attack (PSA) on concrete does not consider concomitant factors that may exist in service and alter the mechanisms and…”
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Electrical manipulation of spins in a nanowire with Rashba interaction by Sakr, M.R.

“…We investigate the influence of external electric fields on the spins of a ballistic nanowire in terms of variations of the Rashba parameter and modification…”
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Corrigendum to: “Rashba control to minimize circuit cost of quantum Fourier algorithm in ballistic nanowires” [Phys. Lett. A 383 (2019) 1247] by Homid, A.H., Sakr, M.R., Mohamed, A.-B.A., Abdel-Aty, M., Obada, A.-S.F.

“…•Eq. (11) is a normal Schrödinger's equation with a negative sign [1] and not an adjoint Schrödinger's equation, so there is a misprint in Eq. (11). Eq. (11)…”
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Performance of repaired concrete piles partially embedded in Sulfate-Bearing soil by Sakr, M.R., Abuzeid, M.A., Bassuoni, M.T.

“…•Physical salt attack (PSA) is a key damage mechanism of concrete in salt-bearing environments.•The current paper presents a case study analyzing the condition…”
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Thermopower of a ballistic nanowire subjected to an in-plane magnetic field in the presence of Rashba and Dresselhaus interactions by Srouji, Robina, Sakr, M.R.

“…Using the single-particle formalism, we calculate the thermopower of conduction electrons in a nanowire considering dispersion relations containing local…”
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Electron thermal conductance in a ballistic nanowire in the presence of Rashba interaction and an in-plane magnetic field by Koeik, Zeinab, Sakr, M.R.

“…We report on the thermal conductance of electrons in ballistic nanowires at low temperatures. The thermal conductance is calculated using the single-particle…”
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In-plane electron g-factor anisotropy in nanowires due to the spin–orbit interaction by Sakr, M.R.

“…We present calculations of the effective g factor of conduction electrons in nanowires subjected to in-plane magnetic field in the presence of Rashba and…”
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Rashba control to minimize circuit cost of quantum Fourier algorithm in ballistic nanowires by Homid, A.H., Sakr, M.R., Mohamed, A.-B.A., Abdel-Aty, M., Obada, A.-S.F.

“…•A new prospective of quantum computer development was proposed through nanowire system.•Novel qubit gates were proposed through nanowire.•Optimal circuit of…”
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Stark shift and g-factor tuning in nanowires with Rashba effect by Alhaddad, Iman, Habanjar, Khulud, Sakr, M.R.

“…We report on the Stark shift of the energy subbands and the possibility of tuning the g-factor of electrons in nanowires subjected to external magnetic field…”
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Thermodynamic magnetization of a strongly correlated two-dimensional electron system by Kravchenko, S.V., Shashkin, A.A., Anissimova, S., Venkatesan, A., Sakr, M.R., Dolgopolov, V.T., Klapwijk, T.M.

“…We measure thermodynamic magnetization of a low-disordered, strongly correlated two-dimensional electron system in silicon. Pauli spin susceptibility is…”
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