한국자기학회:학술대회 개요집 (Proceedings of the Korean Magnestics Society Conference)
- 한국자기학회 2002년도 동계연구발표회 논문개요집
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- Pages.152-153
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- 2002
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- 2233-9485(pISSN)
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- 2233-9574(eISSN)
QUENCHING OF TUNNELING MAGNETORESISTANCE IN MAGNETIC TUNNEL JUNCTIONS
- Lee, K. I. (KIST) ;
- Lee, W. Y. (KIS) ;
- K. H. Shin (KIS) ;
- Lee, J. H. (Korea Universit) ;
- K. Rhie (Korea Universit) ;
- Lee, B. C. (Inha University)
- 발행 : 2002.12.01
초록
The report on large tunneling magnetoresistance (TMR) at room temperature in magnetic tunnel junctions (MTJ), composed of two ferromagnetic electrodes separated by a thin insulating barrier, has ignite the intensive research both from scientific and technological points of view. A simple model proposed by Juliere has explained the observed TMR surprisingly well, where the TMR is expressed in terms of the spin polarization P of the ferromagnetic electrodes. (omitted)
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