| Theoretical analysis of nanosecond crystallization kinetics of phase-change optical recording films |
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| 作者姓名： | 张学如 杨昆 宋瑛林 |
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| 作者单位： | Department of Physics, Harbin Institute of Technology, Harbin 150001, China;Department of Physics, Harbin Institute of Technology, Harbin 150001, China;Department of Physics, Harbin Institute of Technology, Harbin 150001, China |
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| 基金项目： | Project supported by the Natural Science Foundation of Heilongjiang Province, China and the Foundation of Harbin Institute of Technology, China. |
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| 摘 要： |
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| 关 键 词： | 薄膜光学 相位变化 结晶动力学 激活能量 |
| 文章编号： | 1009-1963/2005/14（09）/1900-04 |
| 收稿时间： | 2004-09-29 |
| 修稿时间： | 2004-09-292005-03-14 |
Theoretical analysis of nanosecond crystallization kinetics of phase-change optical recording films |
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| Zhang Xue-Ru,Yang Kun and Song Ying-Lin.Theoretical analysis of nanosecond crystallization kinetics of phase-change optical recording films[J].Chinese Physics B,2005,14(9):1900-1903. |
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| Authors: | Zhang Xue-Ru Yang Kun and Song Ying-Lin |
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| Abstract: | A theoretical investigation of nanosecond crystallization kinetics of the phase-change optical recording films is presented. An extended Kissinger equation for the square-root heating is
derived, which properly describes the temperature evolution of the films by nanosecond laser heating. The extended Kissinger equation was used to explain our previous experimental results. |
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| Keywords: | phase-change crystallization kinetics activation energy |
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