Integration of overall error reduction algorithms for holographic data storage system

Jang Hyun Kim, Sang Hoon Kim, Junho Yang, Hyunseok Yang, Jin Bae Park, Young Pil Park

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

A holographic data storage system has the advantages of a high data rate, rapid access and a multiplexing method. The two-dimensional page-oriented nature of holographic data storage also utilizes the information capacity of an optical wavefront to allow data to be recorded and retrieved in parallel, a page at a time, rather than serially as in conventional storage. This affords the potential for extremely high data rates subject only to the limitations imposed by the input/output (I/O) at devices (SLM, detector arrays) and electronic channels. A further distinguishing feature is the speed by which data can be accessed. In this paper, we propose the integration of overall error reduction algorithm for a holographic data storage system. Therefore, it is possible for a disk tilt error, position error and IPI noise error to be corrected by our error reduction algorithms. Furthermore, we obtain a good performance for writing and retrieving in the holographic data storage system.

Original languageEnglish
Pages (from-to)3802-3811
Number of pages10
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume46
Issue number6 B
DOIs
Publication statusPublished - 2007 Jun 22

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

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