Spin scattering asymmetry coefficients of alternate monatomic epitaxial [Fe/Co]_n superlattices
Spin scattering asymmetry coefficients of alternate monatomic epitaxial [Fe/Co]_n superlattices
批准号:
19360284
负责人:
DOI Masaaki
金额:
$13.23万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2009
中文摘要
点击翻译按钮获取中文摘要
英文摘要
The full epitaxial stacked films with AML [Fe/Co]n/Cu or Ag/ AML [Fe/Co]n for CPP-GMR measurement were confirmed on the electrode of Au on MgO(001) substrate by the RHEED and TEM observation. We have estimated the spin asymmetry coefficient (β and γ) of the AML[Fe/Co] /Cu or Ag/AML [Fe/Co]n from the fitting of the plot of ΔRA as a function of thickness of ferromagnetic layer (tFM) by the Valet-Fert theory.The bulk asymmetry in our epitaxial SV with AML[Fe/Co] were found to be β=0.76 - 0.81. Also we achieved the interface asymmetry coefficient (γFM/NM) value of 0.81±0.03, 0.84±0.02 using Cu and Ag spacer with AML[Fe/Co]n, respectively.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
登录
查看更多内容
CO_<0.9>Fe_<0.1>-A10_xNOL中への強磁性メタルナノコンタクトの形成に関する研究
CO_<0.9>Fe_<0.1>-A10_xNOL中铁磁金属纳米接触形成的研究
DOI:
--
发表时间:
2008
期刊:
日本磁気学会誌 32
影响因子:
--
作者:
[津田早登, 竹内宏樹, 井上泰志, 高井治, 塩川陽平]
通讯作者:
塩川陽平
Spin polarization of alternate monoatomic epitaxial[Fe/Co]_n superlattice
交替单原子外延[Fe/Co]_n超晶格的自旋极化
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
[In Chang Chu, Ammanabrolu Rajanikanth, 高橋由紀子, 宝野和博, 土井正晶, 佐橋政司, 土井正晶, M. Doi, S. Kawasaki, Y. Shiokawa, In Chang Chu]
通讯作者:
In Chang Chu
High Level Oscillation With Narrow Linewidth in Magnetic Nano-Contact Spin Torque Oscillator With Synthetic AF Spin- Valve Structure
合成AF自旋阀结构磁纳米接触自旋扭矩振荡器的窄线宽高能级振荡
DOI:
--
发表时间:
2009
期刊:
IEEE Trans.Magn. 45, No.10
影响因子:
--
作者:
[K.Takaki, N.Yamazaki, S.Mukaigawa, T.Fujiwara, H.Kofujita, K.Takahasi, M.Narimatsu, K.Nagane, Hiroaki Endo]
通讯作者:
Hiroaki Endo
Large output of microwave oscillation with narrow linewidth in magnetic nanocontact spin torque oscillator with spin-valve structure
自旋阀结构磁性纳米接触自旋力矩振荡器窄线宽微波振荡的大输出
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Tokuda, G., Lo, N., Takase, A., Yamada, A., Hayashi, Y., Watanabe, H., 遠藤広明]
通讯作者:
遠藤広明
[Fe/Co]n単原子積層多層膜の高スピン分極率
[Fe/Co]n单原子多层薄膜的高自旋极化率
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[In Chang Chu, Ammanabrolu Rajanikanth, 高橋由紀子, 宝野和博, 土井正晶, 佐橋政司]
通讯作者:
佐橋政司
共 42 条
Fabrication of spin wave conducting wire for heatless ultra-low power consumption signal transmission system
-
批准号:24656215
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.58万
-
财政年份:2012
-
负责人:DOI Masaaki
-
依托单位:
Preparation of self-organized nano-structured thin film for the application to spin-devices
-
批准号:22246078
-
项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$30.7万
-
财政年份:2010
-
负责人:DOI Masaaki
-
依托单位:
Control of spin polarization by voltage for the magneto-optical devises
-
批准号:16360144
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$9.66万
-
财政年份:2004
-
负责人:DOI Masaaki
-
依托单位: