NEW RECORDABLE COMPACT-DISK WITH INORGANIC MATERIAL, AGOX

被引：26

作者：

TOMINAGA, J

HARATANI, S

UCHIYAMA, K

TAKAYAMA, S

机构：

[1] TDK R and D Center, Chikumagawa the 1st Technical Center, Saku-shi, Nagano, 389-2

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1992年 / 31卷 / 9A期

关键词：

OPTICAL MEMORY; CDWO; CD-R; RECORDABLE; SPUTTERED AGOX; EXPLOSION; THIN FILM; PLASTIC DEFORMATION;

D O I：

10.1143/JJAP.31.2757

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A new recordable compact disc (CD-R) was formed with sputtered silver oxide, instead of organic dye. The optical and electrical properties were mostly equal to those of a CD-R with organic dye. The optical absorption of sputtered AgOx is uniform over a wide range of light wavelength, and more than 70% of the reflectance can be obtained at any laser wavelength applied by selecting the thickness of the dielectric film. It was found that the recording principle mostly depends on the explosion pressure of released oxygen from AgOx due to the laser power of recording.

引用

页码：2757 / 2759

页数：3