MAGNETIC FORCE SCANNING TUNNELING MICROSCOPE IMAGING OF OVERWRITTEN DATA

被引：13

作者：

GOMEZ, RD ^{[1
]}

ADLY, AA ^{[1
]}

MAYERGOYZ, ID ^{[1
]}

BURKE, ER ^{[1
]}

机构：

[1] LAB PHYS SCI,COLL PK,MD 20740

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1992年 / 28卷 / 05期

关键词：

D O I：

10.1109/20.179738

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The magnetic force scanning tunneling microscopy is briefly discussed and demonstrated to successfully image overwritten data on commercial rigid magnetic disks. In particular, clear images of unerased remnants or the previously stored data are presented. These unerased data are attributed to slight radial deviations in write head tracking due to the intrinsic limitations in the electromechanical positioning of the head.

引用

页码：3141 / 3143

页数：3

共 8 条

[1]

BURKE ER, 1992, INTERMAG C

[2] DESIGN OF MAGNETIC RECORDING-HEADS FOR HIGH TRACK DENSITIES [J].