Propagation of a magnetic domain wall in a submicrometer magnetic wire |
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Authors: | Ono Miyajima Shigeto Mibu Hosoito Shinjo |
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Institution: | Faculty of Science and Technology, Keio University, Yokohama 223-8522, Japan. Institute for Chemical Research, Kyoto University, Uji 611-0011, Japan. |
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Abstract: | The motion of a magnetic domain wall in a submicrometer magnetic wire was detected by use of the giant magnetoresistance effect. Magnetization reversal in a submicrometer magnetic wire takes place by the propagation of a magnetic domain wall, which can be treated as a "particle." The propagation velocity of the magnetic domain wall was determined as a function of the applied magnetic field. |
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