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

页码：515 / 523

页数：9

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