巨磁阻效應 的英文怎麼說
中文拼音 [jùcízǔxiàoyīng]
巨磁阻效應
英文
giant magnetoresistance- 巨 : Ⅰ形容詞(大; 很大) huge; tremendous; gigantic Ⅱ名詞(姓氏) a surname
- 磁 : 名詞1. [物理學] (磁性; 能吸引鐵、鎳等的性質) magnetism 2. (瓷) porcelain; china
- 阻 : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 效應 : [物理學] effect; action; influence
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Giant magnetoresisitance in co ni cu granular ribbons
系列金屬條帶的巨磁電阻效應Giant magnetoresistance effect of granular films
顆粒膜的巨磁電阻效應The effect of ion implantation on the giant magnetoresistance of granular film
離子束改性對顆粒膜巨磁電阻效應的影響More recently, the perovskite manganite compounds, a1 - xbxmno3 have received much attention because of their gigantic magnetoresistance ( gmr ) and charge ordering properties
近幾年來,這類鈣鈦礦型結構的氧化物材料因為其具有的巨磁電阻效應受到了更多的關注。Taking the effect of big du. flers into account, we explain the volume - fraction dependence qualitatively by effective duster model. meanwhile, we enterpret phenomenonally the rnagnetoresistance dependence on ii 3 temperature in doped pervoskite manganite films
計入磁顆粒集團的影響,改進有效介質理論,採用有效集團模型,可以對巨磁阻濃度效應恰當地定性解釋。Since the discovery of colossal magnetoresistance effect ( cmr ) in per - ovskite manganites, it has sparked considerable renewed interests in these long - known materials with an eye towards both an understanding of the cmr and related properties and potential applications in magnetic information store and low - field magnetic sensors
以鈣鈦礦結構氧化物為代表的巨磁電阻材料,由於它們所表現出來的超大磁電阻效應( colossalmagnetoresistance )在提高磁存儲密度及磁敏感探測元件上具有十分廣闊的應用前景,因而受到人們的廣泛關注。The drives rely on a spintronic effect, giant magnetoresistance ( gmr ), to read such dense data
這種硬碟是利用一種巨磁阻的自旋電子效應來讀取這些高密度的資料。The discovery of giant magnetoresistance effect has attracted much attention to research of magnetic transport in inhomogeneous systems, which depends on spin of electrons. the magnetoresistance in such two inhomogeneous systems as magnetic granular alloys and doped pervoskite manganite fflms is usually considered due to spindependent scattering
巨磁阻效應的發現,導致了一個如何正確看待非均勻系統中磁輸運性質的問題,並使電子輸運狀況依賴于自旋內稟屬性的物理觀念逐漸形成。Theoretical model for high frequency giant magneto - impedance effect in soft magnetic films
軟磁薄膜高頻巨磁阻抗效應的理論模型This thesis reports an analytic study on the giant - magnetoresistance of multi - layer sandwich structure and spin - valve structure by using green function quantum statistics approach and nonlinear kubo formula that was derived by sub - dynamics theory
本論文報導使用量子統計格林函數方法以及由子動力學理論推出的非線性響應理論對多層膜三明治結構和自旋閥結構的巨磁電阻效應的解析研究。The authors deduced the analytic formula for the calculation of the giant - magnetoresistance of multi - layer sandwich structure and spin - valve structure, and also discussed what the calculation results implied
論文作者得出了多層膜三明治結構和自旋閥結構的巨磁電阻效應的解析公式,並分析了結果的意義。Gmr effect is also discoveried in guanular film 、 tunneling junction resistance and spin valve. the
但在這幾種巨磁電阻效應中,要數隧道結巨磁電阻效應最引人注目。The colossal magnetoresistance ( cmr ) behaviors in perovskite - manganese oxides have attracted great attention due to both fundamental theory of condensed matter physics and potential applications of cmr materials in magnetic devices, e. g.,
鈣鈦礦結構錳氧化物材料所表現出的巨磁電阻效應( cmr ) ,在提高磁存儲密度以及磁傳感器等方面具有十分廣闊的應用前景。近幾年,受到全世界的廣泛關注。We only need consider electron as carrier of electric charge in former electron transporting process, but in gmr effect, electron not only is the carrier of electric charge, but also has spin
在以往的電子輸運過程中,人們僅需要考慮電子作為電荷的載體,但在巨磁電阻效應中,電子不僅是電荷的載體,而且具有自旋。On the other hand, tiny clusters in the grain boundary regions are of no interactions, hence result in a temperature behavior similar to the above one of magnetic granular alloys
在顆粒邊界區域內,小聚集體之間沒有耦合作用,導致低溫區域出現類似顆粒復合膜中巨磁阻效應的溫度行為。Within the framework of the latter one, the gmr dependence on temperature and volume - fraction is discussed in the paper, with consideration of different kinds of magnetic entities
本文採取了后一條途徑,具體考慮多種磁組分形態對巨磁阻效應的影響,詳細討論了巨磁阻的溫度效應和濃度效應。There are mainly two ways of theoretic study on gmr in magnetic granular alloys. one is to extended the quantum or quasi - classical treatments of gmr in multilayers to the one in magnetic granular systems. the other is a phenomenological method which adopes effective medium approxiation ( ema ) and two - channel model directly
顆粒復合膜中巨磁阻效應理論研究主要有兩條途徑:一條是將多層膜中巨磁阻效應的量子方法和半經典方法推廣到顆粒復合體系,另一條是直接利用有效介質理論和雙通道模型的唯象方法。The gmr effect has became a international researching hotspot after the discovery of gmr effect of fe / cr multilayers. people found that multilayers formed by ferromagnetic metal of transition family and nonmagnetic metal or by alloy film and nonmagnetic metal will take on gmr effect. the value of gmr of co / cu multilayers is the biggest which can reach 65 % under room temperature
繼fe / cr多層膜巨磁電阻效應發現以後,巨磁電阻效應已成為國際研究的熱點,人們發現過渡族鐵磁金屬或合金薄膜與非磁性金屬構成多層膜后均可呈現巨磁電阻效應,其中以co / cu多層膜的gmr值最高,室溫巨磁電阻效應可達65 % 。Spin tropism relative to regional magnetization vector will affect its transporting property. the discovery of gmr effect pioneered the new subject which is called magnetoelectronics
自旋相對于局域磁化矢量的取向將影響其輸運性質,巨磁電阻效應的發現開辟了磁電子學這一新的學科和研究領域。Mere giant magnetoresistance, which debuted in commercial hard drives back in 1998, represented the first example of so - called spintronics, or electronics based not on charge but spin, the property of an electron that makes it act like a tiny bar magnet
不過僅有在1998年的商業化硬盤上首度亮相的巨磁電阻效應才是稱之為自旋電子- -或非基於電荷而是旋轉(電子的這個特性使它像一個小型的條形磁鐵)的電子- - - -的首個例子。分享友人