Optical design for a double level rewritable phase change disc

被引：8

作者：

Bruneau, JM ^{[1
]}

Bechevet, B

Germain, C

机构：

[1] MPO Disques, Averton, France

[2] CEA, CENG, LETI, DMITEC,DO, F-38054 Grenoble 09, France

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1998年 / 37卷 / 4B期

关键词：

double level; phase change; transmission; optical properties; phase difference; intermodulation;

D O I：

10.1143/JJAP.37.2168

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We propose solutions For the design of a two recording level phase change erasable optical disc. The feasibility of such a medium was examined from various angle: recording possibility, material aspect and readability. Some particular configurations are believed to prevent level intermodulation.

引用

页码：2168 / 2175

页数：8

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