Search Results - "d’Allivy Kelly, O."

Magnetic thin-film insulator with ultra-low spin wave damping for coherent nanomagnonics by Yu, Haiming, d'Allivy Kelly, O., Cros, V., Bernard, R., Bortolotti, P., Anane, A., Brandl, F., Huber, R., Stasinopoulos, I., Grundler, D.

“…Wave control in the solid state has opened new avenues in modern information technology. Surface-acoustic-wave-based devices are found as mass market products…”
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Approaching soft X-ray wavelengths in nanomagnet-based microwave technology by Yu, Haiming, d’ Allivy Kelly, O., Cros, V., Bernard, R., Bortolotti, P., Anane, A., Brandl, F., Heimbach, F., Grundler, D.

“…Seven decades after the discovery of collective spin excitations in microwave-irradiated ferromagnets, there has been a rebirth of magnonics. However, magnetic…”
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Generation of coherent spin-wave modes in yttrium iron garnet microdiscs by spin–orbit torque by Collet, M., de Milly, X., d’Allivy Kelly, O., Naletov, V. V., Bernard, R., Bortolotti, P., Ben Youssef, J., Demidov, V. E., Demokritov, S. O., Prieto, J. L., Muñoz, M., Cros, V., Anane, A., de Loubens, G., Klein, O.

“…In recent years, spin–orbit effects have been widely used to produce and detect spin currents in spintronic devices. The peculiar symmetry of the spin Hall…”
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Full control of the spin-wave damping in a magnetic insulator using spin-orbit torque by Hamadeh, A, d'Allivy Kelly, O, Hahn, C, Meley, H, Bernard, R, Molpeceres, A H, Naletov, V V, Viret, M, Anane, A, Cros, V, Demokritov, S O, Prieto, J L, Muñoz, M, de Loubens, G, Klein, O

“…It is demonstrated that the threshold current for damping compensation can be reached in a 5  μm diameter YIG(20  nm)|Pt(7  nm) disk. The demonstration rests…”
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Measurement of the intrinsic damping constant in individual nanodisks of Y3Fe5O12 and Y3Fe5O12|Pt by Hahn, C., Naletov, V. V., de Loubens, G., Klein, O., d'Allivy Kelly, O., Anane, A., Bernard, R., Jacquet, E., Bortolotti, P., Cros, V., Prieto, J. L., Muñoz, M.

“…We report on an experimental study on the spin-waves relaxation rate in two series of nanodisks of diameter ϕ=300, 500, and 700 nm, patterned out of two…”
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Inverse spin Hall effect in nanometer-thick yttrium iron garnet/Pt system by d'Allivy Kelly, O., Anane, A., Bernard, R., Ben Youssef, J., Hahn, C., Molpeceres, A H., Carrétéro, C., Jacquet, E., Deranlot, C., Bortolotti, P., Lebourgeois, R., Mage, J.-C., de Loubens, G., Klein, O., Cros, V., Fert, A.

“…High quality nanometer-thick (20 nm, 7 nm and 4 nm) epitaxial YIG films have been grown on GGG substrates using pulsed laser deposition. The Gilbert damping…”
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Phase sensitive sensor on plasmonic nanograting structures by Maisonneuve, M, Kelly, O d'Allivy, Blanchard-Dionne, A-P, Patskovsky, S, Meunier, M

“…In this paper, a concept of phase sensitive sensor based on plasmonic nanograting structures with normal incidence and transmission detection is presented…”
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A Low Phase Noise All Cryogenic Microwave Oscillator Based on a Superconductor Resonator by Chaudy, David, Llopis, Olivier, Marcilhac, Bruno, Lemaitre, Yves, Kelly, Olivier d'Allivy, Hode, Jean-Michel, Lesage, Jean-Marc

“…A 1-GHz full cryogenic oscillator is presented. The oscillator is based on a planar superconductor resonator featuring a loaded <inline-formula> <tex-math…”
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Inverse Spin Hall Effect in nanometer-thick YIG/Pt system by Kelly, O. d'Allivy, Anane, A, Bernard, R, Youssef, J. Ben, Hahn, C, Molpeceres, A-H, Carrétéro, C, Jacquet, E, Deranlot, C, Bortolotti, P, Lebourgois, R, Mage, J-C, de Loubens, G, Klein, O, Cros, V, Fert, A

“…Appl. Phys. Lett. 103, 082408 (2013) High quality nanometer-thick (20 nm, 7 nm and 4 nm) epitaxial YIG films have been grown on GGG substrates using pulsed…”
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Measurement of the intrinsic damping constant in individual nanodisks of Y{sub 3}Fe{sub 5}O{sub 12} and Y{sub 3}Fe{sub 5}O{sub 12}|Pt by Hahn, C., Loubens, G. de, Klein, O., Naletov, V. V., Unité Mixte de Physique CNRS/Thales and Université Paris Sud 11, 1 Ave. Fresnel, 91767 Palaiseau, Institute of Physics, Kazan Federal University, Kazan 420008, D'Allivy Kelly, O., Anane, A., Bernard, R., Jacquet, E., Bortolotti, P., Cros, V., Prieto, J. L., Muñoz, M.

“…We report on an experimental study on the spin-waves relaxation rate in two series of nanodisks of diameter ϕ=300, 500, and 700 nm, patterned out of two…”
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Active devices choice and design of an all cryogenic superconductor resonator oscillator by Chaudy, D., Llopis, O., Marcilhac, B., Lemaitre, Y., Kelly, O. d'Allivy, Hode, J.-M.

“…Several silicon-germanium bipolar transistors have been measured at cryogenic temperature regarding their gain and phase noise performance. The electrical…”
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Low Phase Noise Cryogenic Amplifiers and Oscillators Based on Superconducting Resonators by Chaudy, D., Llopis, O., Marcilhac, B., Lemaitre, Y., D'allivy Kelly, O., Hode, J.M.

“…A cryogenic low phase noise amplifier and an high Q superconductor resonator at 1 GHz have been designed and realized. A good agreement between the measured…”
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Development of a mobile HTS cryogenic oscillator by Kelly, O. D'Allivy, Lemaitre, Y., Marcilhac, B., Chaudy, D., Hode, J.-M., Llopis, O.

“…High-temperature superconductors (HTS) have shown their potential for analog signal processing at microwave frequencies; they provide high Q resonators, the…”
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Electronic control of the spin-wave damping in a magnetic insulator by Hamadeh, A, Kelly, O. d Allivy, Hahn, C, Meley, H, Bernard, R, Molpeceres, A. H, Naletov, V. V, Viret, M, Anane, A, Cros, V, Demokritov, S. O, Prieto, J. L, Munoz, M, de Loubens, G, Klein, O

“…Phys. Rev. Lett. 113, 197203 (2014) It is demonstrated that the decay time of spin-wave modes existing in a magnetic insulator can be reduced or enhanced by…”
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