Magnetic vortex oscillator driven by dc spin-polarized current VS Pribiag, IN Krivorotov, GD Fuchs, PM Braganca, O Ozatay, JC Sankey, ...
Nature physics 3 (7), 498-503, 2007
801 2007 Spin transfer induced coherent microwave emission with large power from nanoscale MgO tunnel junctions D Houssameddine, SH Florez, JA Katine, JP Michel, U Ebels, D Mauri, ...
Applied Physics Letters 93 (2), 2008
189 2008 Spin-torque ferromagnetic resonance measurements of damping in nanomagnets GD Fuchs, JC Sankey, VS Pribiag, L Qian, PM Braganca, AGF Garcia, ...
Applied Physics Letters 91 (6), 2007
133 2007 Reducing the critical current for short-pulse spin-transfer switching of nanomagnets PM Braganca, IN Krivorotov, O Ozatay, AGF Garcia, NC Emley, ...
Applied Physics Letters 87 (11), 2005
114 2005 Giant anisotropy of Gilbert damping in epitaxial CoFe films Y Li, F Zeng, SSL Zhang, H Shin, H Saglam, V Karakas, O Ozatay, ...
Physical review letters 122 (11), 117203, 2019
101 2019 Sidewall oxide effects on spin-torque-and magnetic-field-induced reversal characteristics of thin-film nanomagnets O Ozatay, PG Gowtham, KW Tan, JC Read, KA Mkhoyan, MG Thomas, ...
Nature materials 7 (7), 567-573, 2008
94 2008 Magnetic radial vortex stabilization and efficient manipulation driven by the Dzyaloshinskii-Moriya interaction and spin-transfer torque G Siracusano, R Tomasello, A Giordano, V Puliafito, B Azzerboni, ...
Physical Review Letters 117 (8), 087204, 2016
88 2016 Andreev reflection measurements of spin polarization P Chalsani, SK Upadhyay, O Ozatay, RA Buhrman
Physical Review B—Condensed Matter and Materials Physics 75 (9), 094417, 2007
88 2007 Strong linewidth variation for spin-torque nano-oscillators as a function of in-plane magnetic field angle KV Thadani, G Finocchio, ZP Li, O Ozatay, JC Sankey, IN Krivorotov, ...
Physical Review B—Condensed Matter and Materials Physics 78 (2), 024409, 2008
86 2008 Time-Resolved Spin-Torque Switching and Enhanced Damping<? format?> in Permalloy/Cu/Permalloy Spin-Valve Nanopillars NC Emley, IN Krivorotov, O Ozatay, AGF Garcia, JC Sankey, DC Ralph, ...
Physical review letters 96 (24), 247204, 2006
76 2006 Magnetic Damping Modulation in J Holanda, H Saglam, V Karakas, Z Zang, Y Li, R Divan, Y Liu, O Ozatay, ...
Physical review letters 124 (8), 087204, 2020
68 2020 Spin transfer by nonuniform current injection into a nanomagnet O Ozatay, NC Emley, PM Braganca, AGF Garcia, GD Fuchs, IN Krivorotov, ...
Applied Physics Letters 88 (20), 2006
55 2006 Spin-torque-induced rotational dynamics of a magnetic vortex dipole G Finocchio, O Ozatay, L Torres, RA Buhrman, DC Ralph, B Azzerboni
Physical Review B—Condensed Matter and Materials Physics 78 (17), 174408, 2008
52 2008 Observation of magnetic radial vortex nucleation in a multilayer stack with tunable anisotropy V Karakas, A Gokce, AT Habiboglu, S Arpaci, K Ozbozduman, I Cinar, ...
Scientific reports 8 (1), 7180, 2018
39 2018 Enhancement in spin-torque efficiency by nonuniform spin current generated within a tapered nanopillar spin valve PM Braganca, O Ozatay, AGF Garcia, OJ Lee, DC Ralph, RA Buhrman
Physical Review B—Condensed Matter and Materials Physics 77 (14), 144423, 2008
36 2008 Magnetoresistance and magnetostriction effects in ballistic ferromagnetic nanoconstrictions O Ozatay, P Chalsani, NC Emley, IN Krivorotov, RA Buhrman
Journal of applied physics 95 (11), 7315-7317, 2004
36 2004 Nanoscale spintronic oscillators based on the excitation of confined soliton modes G Finocchio, V Puliafito, S Komineas, L Torres, O Ozatay, T Hauet, ...
Journal of Applied Physics 114 (16), 2013
34 2013 Effects of radio-frequency current on spin-transfer-torque-induced dynamics SH Florez, JA Katine, M Carey, L Folks, O Ozatay, BD Terris
Physical Review B—Condensed Matter and Materials Physics 78 (18), 184403, 2008
26 2008 Micromagnetic analysis of dynamical bubble-like solitons based on the time domain evolution of the topological density V Puliafito, L Torres, O Ozatay, T Hauet, B Azzerboni, G Finocchio
Journal of Applied Physics 115 (17), 2014
21 2014 Magnetic switching driven by nanosecond scale heat and magnetic field pulses: An application of macrospin Landau-Lifshitz-Bloch model U Kilic, G Finocchio, T Hauet, SH Florez, G Aktas, O Ozatay
Applied Physics Letters 101 (25), 2012
20 2012 