发布求助
文献互助 智能选刊 最新文献

INTERMAG 2006 - IEEE International Magnetics Conference最新文献

筛选
英文 中文
The Structure and Magnetic Properties of CoNbZr-Sm2O3 Granular Films CoNbZr-Sm2O3颗粒膜的结构和磁性能
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.374870
W. Jung, C. Lee, B. Koo, K. Shin, J. Yoo, Y. Shimada
{"title":"The Structure and Magnetic Properties of CoNbZr-Sm2O3 Granular Films","authors":"W. Jung, C. Lee, B. Koo, K. Shin, J. Yoo, Y. Shimada","doi":"10.1109/INTMAG.2006.374870","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.374870","url":null,"abstract":"In this study, granular films were prepared by reactive RF magnetron sputtering. The film was deposited on Si (100) substrates. The magnetic properties (coercivity) were measured by a vibrating sample magnetometer (VSM). The electrical resistivity (p) of the thin film was determined by means of a four-point probe method. The film structures were investigated by X-ray diffractometry (XRD) and transmission electron microscopy (TEM).","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117245737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Modeling and characterization of induction motor internal faults using finite element and discrete wavelet transform 基于有限元和离散小波变换的感应电机内部故障建模与表征
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.376493
O. Mohammed, N. Abed, S. Ganu
{"title":"Modeling and characterization of induction motor internal faults using finite element and discrete wavelet transform","authors":"O. Mohammed, N. Abed, S. Ganu","doi":"10.1109/INTMAG.2006.376493","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.376493","url":null,"abstract":"This paper examines the behavior of three phase induction motors with internal fault conditions under sinusoidal and nonsinusoidal supply. This includes rotor broken bar,and stator faults. The terminal behavior of the induction motor was investigated by coupling the induction motor FE model and external circuit. Discrete wavelet transform (DWT)was then used to study the harmonic behavior of the stator currents.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"14 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127288539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 46
Tunnel Magnetoresistance Effect in CoFeB/MgO/Heusler Alloys(Co2FeSi, Co2MnSi) Tunnel Junctions CoFeB/MgO/Heusler合金(Co2FeSi, Co2MnSi)隧道结的隧道磁阻效应
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.376448
T. Daibou, M. Shinano, Y. Sakuraba, M. Oogane, T. Miyazaki
{"title":"Tunnel Magnetoresistance Effect in CoFeB/MgO/Heusler Alloys(Co2FeSi, Co2MnSi) Tunnel Junctions","authors":"T. Daibou, M. Shinano, Y. Sakuraba, M. Oogane, T. Miyazaki","doi":"10.1109/INTMAG.2006.376448","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.376448","url":null,"abstract":"In this study, we investigated the TMR effects in CoFeB/MgO/Heusler alloys (Co2FeSi and Co2MnSi) magnetic tunnel junctions. Both Co2FeSi and Co2MnSi heusler alloys have half-metallic band structure and high Curie temperature of 1200K and 985K, respectively. Moreover, the lattice mismatch between the Heusler alloys and MgO barrier is relatively small, which indicates that the highly textured Heusler alloys can be grown on the MgO barrier. In addition, it could be noted that spin-fluctuation at finite temperature can reduce spin-polarization of Heusler alloys even though the MgO/Heusler alloys is ideal HMFs at low temperature.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127332200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental Study of R/W Characteristics in Perpendicular Magnetic Recording Drives 垂直磁记录驱动器R/W特性实验研究
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.376510
H. Mutoh, K. Chiba, I. Kakiki, H. Ashikaga
{"title":"Experimental Study of R/W Characteristics in Perpendicular Magnetic Recording Drives","authors":"H. Mutoh, K. Chiba, I. Kakiki, H. Ashikaga","doi":"10.1109/INTMAG.2006.376510","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.376510","url":null,"abstract":"In this paper, we will explain the nonlinear transition shift and write pre-compensation results in the fully functional PMR drives, and will discuss an approach to increase the density on hard disk drives using the PMR technology will be discussed.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127435798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spinstand Measurement of Head Keeper Spacing in Perpendicular Recording 垂直记录中头部保持器间距的旋转测量
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.376170
Z. Jin, C. Fu, Y. Zhou, J. Fernandez‐de‐Castro
{"title":"Spinstand Measurement of Head Keeper Spacing in Perpendicular Recording","authors":"Z. Jin, C. Fu, Y. Zhou, J. Fernandez‐de‐Castro","doi":"10.1109/INTMAG.2006.376170","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.376170","url":null,"abstract":"We have developed a method to measure HKS from the playback waveform from a specific recording pattern.In the current high-density perpendicular magnetic recording system, the head air-bearing surface (ABS) to soft under-layer (SUL) surface, or so called head keeper spacing (HKS) is one of the key parameters that affect both writer field strength as well as playback process. Here we describe the principle and procedure we used to infer HKS from measurement. The result on HKS using 1st and.3rd signal harmonics is discussed and rechecked with that using 1st and 5th harmonics. The effect of head surface potential change due to the HKS variation. As the head media spacing (HMS) and thus HKS is reduced with increased areal density, its impact on system performance will be more significant. Thus, the measurement of HKS is important.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127496025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Magneto-Transport Properties of Nonmagnetic Doped (Zn,Mn) O Dilute Magnetic Semiconductor 非磁性掺杂(Zn,Mn) O稀磁性半导体的磁输运性质
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.375638
K. Ghosh, G. Mundada, S. Manchiraju, T. Kehl, C. Vera, R.J. Patel, D. Ishiaho, S. R. Mishra, P. Kahol
{"title":"Magneto-Transport Properties of Nonmagnetic Doped (Zn,Mn) O Dilute Magnetic Semiconductor","authors":"K. Ghosh, G. Mundada, S. Manchiraju, T. Kehl, C. Vera, R.J. Patel, D. Ishiaho, S. R. Mishra, P. Kahol","doi":"10.1109/INTMAG.2006.375638","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.375638","url":null,"abstract":"In this paper, nonmagnetic elements (Al and Cu) doping effect on the structural and magneto-transport properties of Zn0.85Mn0.15O (ZnMnO) dilute magnetic semiconductors were reported. The structural characterization was performed using XRD, Raman spectroscopy, AFM and SEM. Temperature dependent electrical resistivity, Hall effect, and were carried out using a standard magneto-transport set-up.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125893314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Simple Method to Reduce Torque Ripple of SR Motors using Freewheeling mode for Electric Vehicles 一种利用电动汽车自由转矩模式减小SR电机转矩脉动的简单方法
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.374996
H. Goto, M. Sato, H. Guo, O. Ichinokura
{"title":"A Simple Method to Reduce Torque Ripple of SR Motors using Freewheeling mode for Electric Vehicles","authors":"H. Goto, M. Sato, H. Guo, O. Ichinokura","doi":"10.1109/INTMAG.2006.374996","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.374996","url":null,"abstract":"This paper proposes using freewheeling mode as the method of torque ripple reduction. It is confirmed from the simulation that the torque ripple has been decreased by the method. Torque ripple reduction by freewheeling mode is especially effective at low-speed and large torque area. So, the proposed method is suitable for low cost drive of electric vehicles.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125969721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Multi-Channel Write and GMR Heads for Over-1TB Tape System 用于超过1tb磁带系统的多通道写入和GMR磁头
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.376366
Y. Tamakawa, T. Shibata, S. Terui, T. Watanabe, Y. Soda
{"title":"Multi-Channel Write and GMR Heads for Over-1TB Tape System","authors":"Y. Tamakawa, T. Shibata, S. Terui, T. Watanabe, Y. Soda","doi":"10.1109/INTMAG.2006.376366","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.376366","url":null,"abstract":"We developed multi-channel write head and GMR head with a stacked structure using the thin-film fabrication process. We established the feasibility of a recording density over 4.3Gb/inch2 using multi-channel heads and ME tape. A tape system of over 1TB per cassette using 8mm tape is possible using multi-channel heads.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125362932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Magnetic Cluster Formation in Perpendicular Thin Films 垂直薄膜中磁团簇的形成
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.374975
H. Endo, Y. Uesaka, Y. Nakatani, N. Hayashi, H. Fukushima
{"title":"Magnetic Cluster Formation in Perpendicular Thin Films","authors":"H. Endo, Y. Uesaka, Y. Nakatani, N. Hayashi, H. Fukushima","doi":"10.1109/INTMAG.2006.374975","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.374975","url":null,"abstract":"In this study, we investigated the magnetic cluster formation in perpendicular thin films in demagnetizing process using micromagnetic simulation.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115081405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structure Analysis of Sm2(Fe,Mn)17Nx Magnet Sm2(Fe,Mn)17Nx磁体结构分析
INTERMAG 2006 - IEEE International Magnetics Conference Pub Date : 2006-05-08 DOI: 10.1109/INTMAG.2006.374946
K. Ohmori, N. Oshimura, T. Iseki, T. Ishikawa
{"title":"Structure Analysis of Sm2(Fe,Mn)17Nx Magnet","authors":"K. Ohmori, N. Oshimura, T. Iseki, T. Ishikawa","doi":"10.1109/INTMAG.2006.374946","DOIUrl":"https://doi.org/10.1109/INTMAG.2006.374946","url":null,"abstract":"In this paper, the structure of Sm2(Fe,Mn)17Nx magnet with amorphous phase was observed by TEM-three dimensional tomography. The structure has high coercive force. Microstructures were observed using a transmission electron microscope. Using energy-dispersive X-ray spectroscopy and electron energy-loss spectroscopy, the amorphous phase was higher than that of the crystal phase. It was also revealed by a Lorentz electron microscope that the domain wall was located on the amorphous phase.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115192178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信