Current-driven ferromagnetic resonance in magnetic trilayers with a tilted spin polarizer
Current-driven ferromagnetic resonance in magnetic trilayers with a tilted spin polarizer
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具有倾斜自旋偏振器的磁性三层中的电流驱动铁磁共振
DOI:
10.1063/1.3081638
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发表时间:
2009-02
影响因子:
3.2
通讯作者:
Wang, Yan-Guo
中科院分区:
文献类型:
--
作者:
Liu, Wu-Ming;Li, Zai-Dong;Pan, An-Lian;Wan, Qiang;Wang, Ri-Xing;He, Peng-Bin;Zou, Bing-Suo;Zhang, Qing-Lin;Wang, Yan-Guo
We theoretically investigate the current-excited and adjusted ferromagnetic resonance in magnetic trilayers with a tilted spin polarizer. The current- and frequency-swept resonant spectra are obtained by the linearization method. We find that the precessional frequency, the equilibrium position, the energy pumping and damping, and the resonant linewidth and location can be adjusted by changing the current and the magnetization in the pinned layer. By optimizing the current density and the direction of the pinned magnetization, the energy pumping will be more efficient.
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影响因子:
3.2
作者:
L. Torres;G. Finocchio;L. Lopez-Diaz;E. Martínez;M. Carpentieri;G. Consolo;B. Azzerboni
通讯作者:
L. Torres;G. Finocchio;L. Lopez-Diaz;E. Martínez;M. Carpentieri;G. Consolo;B. Azzerboni
影响因子:
1.9
作者:
M. Farle;W. Platow;E. Kosubek;K. Baberschke
通讯作者:
M. Farle;W. Platow;E. Kosubek;K. Baberschke
DOI:
10.17877/de290r-11474
发表时间:
2001
期刊:
--
影响因子:
--
作者:
B. Heinrich;R. Urban;G. Woltersdorf
通讯作者:
B. Heinrich;R. Urban;G. Woltersdorf
影响因子:
8.6
作者:
Xuhui Wang;G. Bauer;B. V. van Wees;A. Brataas;Y. Tserkovnyak
通讯作者:
Xuhui Wang;G. Bauer;B. V. van Wees;A. Brataas;Y. Tserkovnyak
影响因子:
3.2
作者:
Azevedo, A;Leao, LHV;Rezende, SM
通讯作者:
Rezende, SM