Share Email Print
cover

Proceedings Paper

Storage density expansion by off-track recording
Author(s): Derray Huang; Jau-Jiu Ju; Yuan-Chin Lee; Yi-Liang Chen; Wei-Chih Lu
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

We have delivered an idea, based on multiple level coding, to read and write with the multiple level tracking system. By utilizing off-track recording and multi-level coding, we may increase the track density to expand the optical disc density. Off-track recording is a design using LC diffractive optical element (LCDOE) to control the recording beam in desired angle. Another beam is for reading and tracking.

Paper Details

Date Published: 17 September 2002
PDF: 2 pages
Proc. SPIE 4930, Advanced Optical Storage Technology, (17 September 2002); doi: 10.1117/12.483306
Show Author Affiliations
Derray Huang, Industrial Technology Research Institute (Taiwan)
Jau-Jiu Ju, Industrial Technology Research Institute (Taiwan)
Yuan-Chin Lee, Industrial Technology Research Institute (Taiwan)
Yi-Liang Chen, Industrial Technology Research Institute (Taiwan)
Wei-Chih Lu, Industrial Technology Research Institute (Taiwan)


Published in SPIE Proceedings Vol. 4930:
Advanced Optical Storage Technology
Duanyi Xu; Seiya Ogawa, Editor(s)

© SPIE. Terms of Use
Back to Top