Accueil > Thèmes de recherche > Spintronique


Ces études concernent l’utilisation d’ondes de spin (ou magnons) pour transporter et traiter les informations analogiques directement dans la bande de fréquence de la résonance ferromagnétique.

Articles récents

  • M. Collet, O. Gladii, M. Evelt, V. Bessonov, L. Soumah, P. Bortolotti, S. O. Demokritov, Y. Henry, V. Cros, M. Bailleul, V. E. Demidov, A. Anane, Spin-wave propagation in ultra-thin YIG based waveguides. Applied Physics Letters. 110, 092408 (2017).

  • H. Yu, S. - D. Brechet, P. Che, F. - A. Vetro, M. Collet, S. Tu, Y. - G. Zhang, Y. Zhang, T. Stueckler, L. Wang, H. Cui, D. Wang, C. Zhao, P. Bortolotti, A. Anane, J. - P. Ansermet, W. Zhao, Thermal spin torques in magnetic insulators. Physical Review B. 95, 104432 (2017).

  • M. Collet, L. Soumah, P. Bortolotti, M. Munoz, V. Cros, A. Anane, Spin Seebeck effect in nanometer-thick YIG micro-fabricated strips. AIP Advances. 7, 055924 (2017).

  • V. E. Demidov, S. Urazhdin, G. de Loubens, O. Klein, V. Cros, A. Anane, S. O. Demokritov, Magnetization oscillations and waves driven by pure spin currents. Physics Reports. 673, 1-31 (2017).

  • M. Evelt, V. E. Demidov, V. Bessonov, S. O. Demokritov, J. L. Prieto, M. Munoz, J. B. Youssef, V. V. Naletov, G. De Loubens, O. Klein, M. Collet, K. Garcia-Hernandez, P. Bortolotti, V. Cros, A. Anane, High-efficiency control of spin-wave propagation in ultra-thin yttrium iron garnet by the spin-orbit torque. Applied Physics Letters. 108, 172406 (2016).

  • M. Collet, X. de Milly, O. d’Allivy Kelly, V. V. Naletov, R. Bernard, P. Bortolotti, J. Ben Youssef, V. E. Demidov, S. O. Demokritov, J. - L. Prieto, M. Munoz, V. Cros, A. Anane, G. de Loubens, O. Klein, Generation of coherent spin-wave modes in yttrium iron garnet microdiscs by spin–orbit torque. Nature Communications. 7, 10377 (2016).

  • H. Yu, O. d’Allivy Kelly, V. Cros, R. Bernard, P. Bortolotti, A. Anane, F. Brandl, F. Heimbach, D. Grundler, Approaching soft X-ray wavelengths in nanomagnet-based microwave technology. Nature Communications. 7 (2016), doi:10.1038/ncomms11255.

  • B. Madon, D. C. Pham, D. Lacour, A. Anane, R. Bernard, V. Cros, M. Hehn, J. - E. Wegrowe, dans Spintronics VIII (SPIE, 2015)vol. 9551 of Proceedings of SPIEp. 95511F.

  • C. Hahn, V. V. Naletov, G. de Loubens, O. Klein, O. d’Allivy Kelly, A. Anane, R. Bernard, E. Jacquet, P. Bortolotti, V. Cros, J. - L. Prieto, M. Munoz, Measurement of the intrinsic damping constant in individual nanodisks of Y3Fe5O12 and Y3Fe5O12 vertical bar Pt. Applied Physics Letters. 104, 152410 (2014).

  • H. Yu, O. d’Allivy Kelly, V. Cros, R. Bernard, P. Bortolotti, A. Anane, F. Brandl, R. Huber, I. Stasinopoulos, D. Grundler, Magnetic thin-film insulator with ultra-low spin wave damping for coherent nanomagnonics. Scientific Reports. 4, 6848 (2014).

  • A. Hamadeh, O. d’Allivy Kelly, C. Hahn, H. Meley, R. Bernard, A. H. Molpeceres, V. V. Naletov, M. Viret, A. Anane, V. Cros, S. O. Demokritov, J. - L. Prieto, M. Munoz, G. de Loubens, O. Klein, Full Control of the Spin-Wave Damping in a Magnetic Insulator Using Spin-Orbit Torque. Physical Review Letters. 113, 197203 (2014).