Giant magnetoresistance
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چکیده
منابع مشابه
Giant Magnetoresistance
In today’s world of portable, high capacity music players and consumer hard drives with storage sizes of up to a terabyte, the ubiquitousness of information and the space to store it seems to be almost taken for granted in our society. However, the emergence of such vast and economical storage of data has only occurred within the past 10 years. The most prominent driving force of this technolog...
متن کاملGiant Magnetoresistance
The discovery of giant magnetoresistance (GMR) has been a huge impact on our life, especially for mass data storage devices. Initial experiments conducted by Gruberg and Fert are explained. Basic physics of the GMR effect can be explained by the two-current model, which the conduction of a current is consist of two different spin electrons. Details of GMR applications, such as hard-disk read-he...
متن کاملThe Discovery of Giant Magnetoresistance
____________________________________________________________________________________________________ The Royal Swedish Academy of Sciences, Information Department, Box 50005, SE-104 05 Stockholm, Sweden Phone: +46 8 673 95 00, Fax: +46 8 15 56 70, E-mail: [email protected], Website: www.kva.se Scientific Background on the Nobel Prize in Physics 2007 The Discovery of Giant Magnetoresistance compiled b...
متن کاملThe Discovery of Giant Magnetoresistance
____________________________________________________________________________________________________ The Royal Swedish Academy of Sciences, Information Department, Box 50005, SE-104 05 Stockholm, Sweden Phone: +46 8 673 95 00, Fax: +46 8 15 56 70, E-mail: [email protected], Website: www.kva.se Scientific Background on the Nobel Prize in Physics 2007 The Discovery of Giant Magnetoresistance compiled b...
متن کاملAnisotropic giant magnetoresistance in NbSb2
The magnetic field response of the transport properties of novel materials and then the large magnetoresistance effects are of broad importance in both science and application. We report large transverse magnetoreistance (the magnetoresistant ratio ~ 1.3 × 10(5)% in 2 K and 9 T field, and 4.3 × 10(6)% in 0.4 K and 32 T field, without saturation) and field-induced metal-semiconductor-like transi...
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ژورنال
عنوان ژورنال: Scholarpedia
سال: 2011
ISSN: 1941-6016
DOI: 10.4249/scholarpedia.6982