A method to enhance the data transfer rate of phase change recording media

被引：0
|
作者：
Yeh, TT [1 ]
Hsieh, TE [1 ]
Shieh, HPD [1 ]
机构：
[1] Natl Chiao Tung Univ, Dept Mat Sci & Engn, Hsinchu 30050, Taiwan
来源：
OPTICAL DATA STORAGE 2004 | 2004年 / 5380卷
关键词：
nitrogen doping; phase transformation; recrystallization velocity; GeInSbTe;
D O I：
10.1117/12.556003
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Nitrogen doping was applied to enhance the velocity of amorphous-crystalline phase transformation. The nitrogen doping was able to produce tiny nitride precipitates uniformly distributed in the recording layer and provided numerous preferential sites for amorphous-crystalline transition. At the doping condition of N-2/Ar ratio = 3%, the recrystallization velocity of GeInSbTe phase change recording media was increased up to 1.6 times without severely damaging the signal jitter values.
引用
收藏
页码：515 / 523
页数：9
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