Evaluation of bit error rate for ferroelectric data storage

研究成果: Article査読

14 被引用数 (Scopus)

抄録

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.

本文言語English
ページ(範囲)6632-6634
ページ数3
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
43
9 B
DOI
出版ステータスPublished - 2004 9 1

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

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