Radial tilt compensation method of holographic disk drive

被引:0
|
作者
Nakyoung Kim
Pilsang Yoon
Kunyul Kim
Gwitae Park
Hyunseok Yang
机构
[1] Daewoo Electronics Corporation,Digital Media Laboratory
[2] Korea University,Department of Electrical Engineering
[3] Yonsei University,Center for Information Storage Device
来源
Optical Review | 2010年 / 17卷
关键词
holographic data storage; angle multiplexing; radial tilt; tilt compensation;
D O I
暂无
中图分类号
学科分类号
摘要
Bragg angle mismatch by tangential and radial tilts is a critical problem in holographic digital data storage. Generally, tangential tilt can be easily compensated for in holographic digital data storage. However, radial tilt is not easily compensated for. In this paper, we propose a new method of radial tilt compensation. The proposed method can compensate for Bragg angle mismatch caused by radial tilt.
引用
收藏
页码:10 / 13
页数:3
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