Detection of pure inverse spin-Hall effect induced by spin pumping at various excitation

被引：84

作者：

Inoue, H. Y. ^{[1
]}

Harii, K. ^{[1
]}

Ando, K. ^{[1
]}

Sasage, K. ^{[1
]}

Saitoh, E. ^{[1
]}

机构：

[1] Keio Univ, Dept Appl Chem, Yokohama, Kanagawa 2238522, Japan

来源：

JOURNAL OF APPLIED PHYSICS | 2007年 / 102卷 / 08期

关键词：

D O I：

10.1063/1.2799068

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Electric-field generation due to the inverse spin-Hall effect (ISHE) driven by spin pumping was detected and separated experimentally from the extrinsic magnetogalvanic effects in a Ni81Fe19/Pt film. By applying a sample-cavity configuration in which the extrinsic effects are suppressed, the spin pumping using ferromagnetic resonance gives rise to a symmetric spectral shape in the electromotive force spectrum, indicating that the motive force is due entirely to ISHE. This method allows the quantitative analysis of the ISHE and the spin-pumping effect. The microwave-power dependence of the ISHE amplitude is consistent with the prediction of a direct current-spin-pumping scenario. (C) 2007 American Institute of Physics.

引用

页数：4

共 50 条

[21] Inverse Spin-Hall Effect and Spin Swapping in Spin-Split Superconductors
Kamra, Lina Johnsen
Linder, Jacob
PHYSICAL REVIEW LETTERS, 2024, 132 (22)
[22] Electroacoustic Excitation of Spin Waves and Their Detection due to the Inverse Spin Hall Effect
Polzikova, N. I.
Alekseev, S. G.
Luzanov, V. A.
Raevskiy, A. O.
PHYSICS OF THE SOLID STATE, 2018, 60 (11) : 2211 - 2217
[23] Electroacoustic Excitation of Spin Waves and Their Detection due to the Inverse Spin Hall Effect
N. I. Polzikova
S. G. Alekseev
V. A. Luzanov
A. O. Raevskiy
Physics of the Solid State, 2018, 60 : 2211 - 2217
[24] Spin Pumping and Inverse Spin Hall Effect in Iridium Oxide
Sahoo, Biswajit
Roy, Koustuv
Gupta, Pushpendra
Mishra, Abhisek
Satpati, Biswarup
Singh, Braj Bhusan
Bedanta, Subhankar
ADVANCED QUANTUM TECHNOLOGIES, 2021, 4 (09)
[25] Inverse spin-Hall effect in palladium at room temperature
Ando, K.
Saitoh, E.
JOURNAL OF APPLIED PHYSICS, 2010, 108 (11)
[26] Spin orientation and spin-Hall effect induced by tunneling electrons
Mal'shukov, A. G.
Chu, C. S.
PHYSICAL REVIEW B, 2007, 76 (24)
[27] Dissipationless spin-Hall current contribution in the extrinsic spin-Hall effect
Yan Yu-Zhen
Li Hui-Wu
Hu Liang-Bin
CHINESE PHYSICS B, 2009, 18 (07) : 2981 - 2987
[28] Dissipationless spin-Hall current contribution in the extrinsic spin-Hall effect
颜玉珍
李辉武
胡梁宾
Chinese Physics B, 2009, 18 (07) : 2981 - 2987
[29] Optically induced spin-Hall effect in atoms
Liu, Xiong-Jun
Liu, Xin
Kwek, L. C.
Oh, C. H.
PHYSICAL REVIEW LETTERS, 2007, 98 (02)
[30] Angular dependence of inverse spin-Hall effect induced by spin pumping investigated in a Ni81Fe19/Pt thin film
Ando, K.
Kajiwara, Y.
Takahashi, S.
Maekawa, S.
Takemoto, K.
Takatsu, M.
Saitoh, E.
PHYSICAL REVIEW B, 2008, 78 (01)

← 1 2 3 4 5 →