Search Results - "Florez, S. H."

Magnetic switching driven by nanosecond scale heat and magnetic field pulses: An application of macrospin Landau-Lifshitz-Bloch model by Kilic, U., Finocchio, G., Hauet, T., Florez, S. H., Aktas, G., Ozatay, O.

“…High-temperature (near Curie-point) magnetization-behavior in materials with strong-perpendicular-magnetocrystalline-anisotropy has recently gained importance…”
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Microstructural segregation in high anisotropy [Co/Pt]n superlattice films by Florez, S.H., Papusoi, C., Mani, P., Desai, M.

“…We show microstructural segregation in oxide containing [Co/Pt]n superlattice films with strong perpendicular magnetic anisotropy for application in advanced…”
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Spin transfer induced coherent microwave emission with large power from nanoscale MgO tunnel junctions by Houssameddine, D., Florez, S. H., Katine, J. A., Michel, J.-P., Ebels, U., Mauri, D., Ozatay, O., Delaet, B., Viala, B., Folks, L., Terris, B. D., Cyrille, M.-C.

“…In low resistance-area product MgO magnetic tunnel junction nanopillars, we observe high integrated power (up to 43nW), narrow linewidth (down to 10MHz), spin…”
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Effects of radio-frequency current on critical fields for magnetization reversal in spin-torque devices by Chen, W., Florez, S. H., Katine, J. A., Carey, M. J., Folks, L., Terris, B. D.

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Effects of radio-frequency current on spin-transfer-torque-induced dynamics by Florez, S. H., Katine, J. A., Carey, M., Folks, L., Ozatay, O., Terris, B. D.

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Probing activation energy barrier distribution for reversal of strongly exchange-coupled magnetic multilayer thin films by Ozatay, O., Hauet, T., Florez, S. H., Katine, J. A., Moser, A., Thiele, J.-U., Folks, L., Terris, B. D.

“…We demonstrate a measurement technique with zero-applied magnetic field to deduce and spatially map the activation energy barrier distribution of strongly…”
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Effects of rf Current on Spin Transfer Torque Induced Dynamics by Florez, S. H, Katine, J. A, Carey, M, Folks, L, Ozatay, O, Terris, B. D

“…The impact of radiofrequency (rf) currents on the direct current (dc) driven switching dynamics in current-perpendicular-to-plane nanoscale spin valves is…”
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Spin transfer induced coherent microwave emission with large powerfrom nanoscale MgO tunnel junctions by Houssameddine, D., Florez, S. H., Katine, J. A., Michel, J.-P., Ebels, U., Mauri, D., Ozatay, O., Delaet, B., Viala, B., Folks, L., Terris, B. D., Cyrille, M.-C.

“…In low resistance-area product MgO magnetic tunnel junction nanopillars, we observe high integrated power (up to 43 nW ), narrow linewidth (down to 10 MHz ),…”
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Strain-induced resistance changes in CoFe/Cu GMR multilayers by Florez, S.H., Gomez, R.D.

“…We study the elastoresistance of CoFe/Cu antiferromagnetically coupled giant magnetoresistive films. This refers to variations in resistivity due to…”
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Strain-induced resistance changes in CoFe/CuGMR multilayers by FLOREZ, Sylvia H, GOMEZ, R. D

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