Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism
碩士 === 淡江大學 === 物理學系碩士班 === 102 === In Pd/Co/Pd trilayers, we report that the perpendicular magnetic anisotropy (PMA) can be induced by a modification of Pd-Co interface through the post-annealing. By means of magneto-optical Kerr effect, X-ray absorption near-edge structure, extended X-ray absorptio...
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ndltd-TW-102TKU051980162016-03-07T04:10:46Z http://ndltd.ncl.edu.tw/handle/77927070346065237095 Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism 利用X光吸收光譜和磁圓偏振二向性研究三層膜Pd/Co/Pd/Al2O3的電子結構及磁性特質 Chao-Hung Kao 高肇鴻 碩士 淡江大學 物理學系碩士班 102 In Pd/Co/Pd trilayers, we report that the perpendicular magnetic anisotropy (PMA) can be induced by a modification of Pd-Co interface through the post-annealing. By means of magneto-optical Kerr effect, X-ray absorption near-edge structure, extended X-ray absorption fine structure, and X-ray magnetic circular dichroism, we demonstrate that the post-annealing could lead to formation of alloy-like Co structure above the preceding Pd-Co interface. Such interface structure could enhance the PMA owing to the characteristics of perpendicular crystalline anisotropy. Way-Faung Pong 彭維鋒 2014 學位論文 ; thesis 54 zh-TW |
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碩士 === 淡江大學 === 物理學系碩士班 === 102 === In Pd/Co/Pd trilayers, we report that the perpendicular magnetic anisotropy (PMA) can be induced by a modification of Pd-Co interface through the post-annealing. By means of magneto-optical Kerr effect, X-ray absorption near-edge structure, extended X-ray absorption fine structure, and X-ray magnetic circular dichroism, we demonstrate that the post-annealing could lead to formation of alloy-like Co structure above the preceding Pd-Co interface. Such interface structure could enhance the PMA owing to the characteristics of perpendicular crystalline anisotropy.
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Way-Faung Pong |
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Way-Faung Pong Chao-Hung Kao 高肇鴻 |
author |
Chao-Hung Kao 高肇鴻 |
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Chao-Hung Kao 高肇鴻 Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism |
author_sort |
Chao-Hung Kao |
title |
Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism |
title_short |
Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism |
title_full |
Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism |
title_fullStr |
Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism |
title_full_unstemmed |
Magnetism and Electronic Structure of Pd/Co/Pd/Al2O3 Trilayer Studied by X-ray Absorption Spectroscopy and Magnetic Circular Dichroism |
title_sort |
magnetism and electronic structure of pd/co/pd/al2o3 trilayer studied by x-ray absorption spectroscopy and magnetic circular dichroism |
publishDate |
2014 |
url |
http://ndltd.ncl.edu.tw/handle/77927070346065237095 |
work_keys_str_mv |
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