Near field read-out of a 50 GB first-surface disk with NA=1.9 and a proposal for a cover-layer incident, dual-layer near field system

被引：29

作者：

Zijp, F ^{[1
]}

van der Mark, MR ^{[1
]}

Lee, JI ^{[1
]}

Verschuren, CA ^{[1
]}

Hendriks, BHW ^{[1
]}

Balistreri, MLM ^{[1
]}

Urbach, HP ^{[1
]}

van der Aa, MAH ^{[1
]}

Padiy, AV ^{[1
]}

机构：

[1] Philips Res Labs, NL-5656 AA Eindhoven, Netherlands

来源：

OPTICAL DATA STORAGE 2004 | 2004年 / 5380卷

关键词：

D O I：

10.1117/12.562376

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

We present read-out results of a 50 GB disk with a blue laser and a NA = 1.9 Solid Immersion Lens in a conventional focus and tracking actuator. Furthermore, we show a light path and a disk design that enable cover-layer incident near field recording on dual-layer disks with a capacity of 300 GB on a double-sided disk.

引用

页码：209 / 223

页数：15

共 24 条

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