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Nonlinear Behavior and Mode Coupling in Spin-Transfer Nano-Oscillators

Bibliographic reference Lebrun, Romain ; Locatelli, Nicolas ; Tsunegi, Sumito ; Grollier, Julie ; Cros, Vincent ; et. al. Nonlinear Behavior and Mode Coupling in Spin-Transfer Nano-Oscillators. In: Physical Review Applied, Vol. 2, no.6, p. 061001 (2014)
Permanent URL http://hdl.handle.net/2078.1/155433
  1. Locatelli N., Cros V., Grollier J., Spin-torque building blocks, 10.1038/nmat3823
  2. Mark D. Stiles, Spin Dynamics in Confined Magnetic Structures III (2006)
  3. Slavin A., Tiberkevich V., Nonlinear Auto-Oscillator Theory of Microwave Generation by Spin-Polarized Current, 10.1109/tmag.2008.2009935
  4. Kim Joo-Von, Tiberkevich Vasil, Slavin Andrei N., Generation Linewidth of an Auto-Oscillator with a Nonlinear Frequency Shift: Spin-Torque Nano-Oscillator, 10.1103/physrevlett.100.017207
  5. Keller Mark W., Pufall M. R., Rippard W. H., Silva T. J., Nonwhite frequency noise in spin torque oscillators and its effect on spectral linewidth, 10.1103/physrevb.82.054416
  6. Martin S. Y., Thirion C., Hoarau C., Baraduc C., Diény B., Tunability versus deviation sensitivity in a nonlinear vortex oscillator, 10.1103/physrevb.88.024421
  7. Iacocca Ezio, Åkerman Johan, Analytical investigation of modulated spin-torque oscillators in the framework of coupled differential equations with variable coefficients, 10.1103/physrevb.85.184420
  8. Georges B., Grollier J., Darques M., Cros V., Deranlot C., Marcilhac B., Faini G., Fert A., Coupling Efficiency for Phase Locking of a Spin Transfer Nano-Oscillator to a Microwave Current, 10.1103/physrevlett.101.017201
  9. Demidov V. E., Ulrichs H., Gurevich S. V., Demokritov S. O., Tiberkevich V. S., Slavin A. N., Zholud A., Urazhdin S., Synchronization of spin Hall nano-oscillators to external microwave signals, 10.1038/ncomms4179
  10. Sankey J. C., Krivorotov I. N., Kiselev S. I., Braganca P. M., Emley N. C., Buhrman R. A., Ralph D. C., Mechanisms limiting the coherence time of spontaneous magnetic oscillations driven by dc spin-polarized currents, 10.1103/physrevb.72.224427
  11. Iacocca Ezio, Heinonen Olle, Muduli P. K., Åkerman Johan, Generation linewidth of mode-hopping spin torque oscillators, 10.1103/physrevb.89.054402
  12. Krivorotov I. N., Emley N. C., Buhrman R. A., Ralph D. C., Time-domain studies of very-large-angle magnetization dynamics excited by spin transfer torques, 10.1103/physrevb.77.054440
  13. Deac Alina M., Fukushima Akio, Kubota Hitoshi, Maehara Hiroki, Suzuki Yoshishige, Yuasa Shinji, Nagamine Yoshinori, Tsunekawa Koji, Djayaprawira David D., Watanabe Naoki, Bias-driven high-power microwave emission from MgO-based tunnel magnetoresistance devices, 10.1038/nphys1036
  14. Cherepov S. S., Koop B. C., Galkin A. Yu., Khymyn R. S., Ivanov B. A., Worledge D. C., Korenivski V., Core-Core Dynamics in Spin Vortex Pairs, 10.1103/physrevlett.109.097204
  15. Pulecio J. F., Warnicke P., Pollard S. D., Arena D. A., Zhu Y., Coherence and modality of driven interlayer-coupled magnetic vortices, 10.1038/ncomms4760
  16. Gusakova D., Quinsat M., Sierra J. F., Ebels U., Dieny B., Buda-Prejbeanu L. D., Cyrille M.-C., Tiberkevich V., Slavin A. N., Linewidth reduction in a spin-torque nano-oscillator caused by non-conservative current-induced coupling between magnetic layers, 10.1063/1.3615283
  17. Pribiag V. S., Krivorotov I. N., Fuchs G. D., Braganca P. M., Ozatay O., Sankey J. C., Ralph D. C., Buhrman R. A., Magnetic vortex oscillator driven by d.c. spin-polarized current, 10.1038/nphys619
  18. Locatelli N., Naletov V. V., Grollier J., de Loubens G., Cros V., Deranlot C., Ulysse C., Faini G., Klein O., Fert A., Dynamics of two coupled vortices in a spin valve nanopillar excited by spin transfer torque, 10.1063/1.3553771
  19. Abreu Araujo F., Darques M., Zvezdin K. A., Khvalkovskiy A. V., Locatelli N., Bouzehouane K., Cros V., Piraux L., Microwave signal emission in spin-torque vortex oscillators in metallic nanowires: Experimental measurements and micromagnetic numerical study, 10.1103/physrevb.86.064424
  20. Guslienko K. Yu., Ivanov B. A., Novosad V., Otani Y., Shima H., Fukamichi K., Eigenfrequencies of vortex state excitations in magnetic submicron-size disks, 10.1063/1.1450816
  21. Khvalkovskiy A. V., Grollier J., Locatelli N., Gorbunov Ya. V., Zvezdin K. A., Cros V., Nonuniformity of a planar polarizer for spin-transfer-induced vortex oscillations at zero field, 10.1063/1.3441405
  22. de Loubens G., Riegler A., Pigeau B., Lochner F., Boust F., Guslienko K. Y., Hurdequint H., Molenkamp L. W., Schmidt G., Slavin A. N., Tiberkevich V. S., Vukadinovic N., Klein O., Bistability of Vortex Core Dynamics in a Single Perpendicularly Magnetized Nanodisk, 10.1103/physrevlett.102.177602
  23. Guslienko K. Yu., Buchanan K. S., Bader S. D., Novosad V., Dynamics of coupled vortices in layered magnetic nanodots, 10.1063/1.1929078
  24. Dussaux A., Khvalkovskiy A. V., Bortolotti P., Grollier J., Cros V., Fert A., Field dependence of spin-transfer-induced vortex dynamics in the nonlinear regime, 10.1103/physrevb.86.014402
  25. Rowlands Graham E., Katine Jordan A., Langer Juergen, Zhu Jian, Krivorotov Ilya N., Time Domain Mapping of Spin Torque Oscillator Effective Energy, 10.1103/physrevlett.111.087206
  26. Lee O. J., Braganca P. M., Pribiag V. S., Ralph D. C., Buhrman R. A., Quasilinear spin-torque nano-oscillator via enhanced negative feedback of power fluctuations, 10.1103/physrevb.88.224411
  27. Quinsat M., Tiberkevich V., Gusakova D., Slavin A., Sierra J. F., Ebels U., Buda-Prejbeanu L. D., Dieny B., Cyrille M.-C., Zelster A., Katine J. A., Linewidth of higher harmonics in a nonisochronous auto-oscillator: Application to spin-torque nano-oscillators, 10.1103/physrevb.86.104418
  28. Grimaldi Eva, Dussaux Antoine, Bortolotti Paolo, Grollier Julie, Pillet Grégoire, Fukushima Akio, Kubota Hitoshi, Yakushiji Kay, Yuasa Shinji, Cros Vincent, Response to noise of a vortex based spin transfer nano-oscillator, 10.1103/physrevb.89.104404
  29. Sanches F., Tiberkevich V., Guslienko K. Y., Sinha J., Hayashi M., Prokopenko O., Slavin A. N., Current-driven gyrotropic mode of a magnetic vortex as a nonisochronous auto-oscillator, 10.1103/physrevb.89.140410
  30. Hamadeh A., Locatelli N., Naletov V. V., Lebrun R., de Loubens G., Grollier J., Klein O., Cros V., Origin of Spectral Purity and Tuning Sensitivity in a Spin Transfer Vortex Nano-Oscillator, 10.1103/physrevlett.112.257201
  31. Bianchini L., Cornelissen S., Kim Joo-Von, Devolder T., van Roy W., Lagae L., Chappert C., Direct experimental measurement of phase-amplitude coupling in spin torque oscillators, 10.1063/1.3467043