Evaluation of bit error rate for ferroelectric data storage

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Bit data was recorded on a LiTaO3 single-crystal medium using a data storage system which was based on scanning nonlinear dielectric microscopy, and bit error rate was evaluated. The recording medium with a highly homogeneous thickness of 119 nm was prepared employing both polarization controlled wet etching and dry etching techniques. A 256 × 256 data bit array was recorded at an areal density of 258 Gbit/inch2. The bit error rate was determined to be 1.2 × 10-3 by visual inspection. An automated analysis method was subsequently discussed in detail.

Original languageEnglish
Pages (from-to)6632-6634
Number of pages3
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume43
Issue number9 B
DOIs
Publication statusPublished - 2004 Sep 1

Keywords

  • Bit error rate
  • Ferroelectric data storage
  • LiTaO
  • Scanning nonlinear dielectric microscopy

ASJC Scopus subject areas

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

Fingerprint Dive into the research topics of 'Evaluation of bit error rate for ferroelectric data storage'. Together they form a unique fingerprint.

  • Cite this