Improved Magnetic Information Storage using Return-Point Memory

Details Improved Magnetic Information Storage using Return-Point Memory Improved Magnetic Information Storage using Return-Point Memory

1996-10-06

arxiv.org/abs/cond-mat/9610036v1

Physics

Condensed Matter

Materials Science

9 pages, 15 figures

Scientific paper

10.1063/1.364088

The traditional magnetic storage mechanisms (both analog and digital) apply an external field signal H(t) to a hysteretic magnetic material, and read the remanent magnetization M(t), which is (roughly) proportional to H(t). We propose a new analog method of recovering the signal from the magnetic material, making use of the shape of the hysteresis loop M(H). The field H, ``stored'' in a region with N domains or particles, can be recovered with fluctuations of order 1/N using the new method - much superior to the 1/sqrt{N} fluctuations in traditional analog storage.

Affiliated with

Also associated with

No associations

Rating

Improved Magnetic Information Storage using Return-Point Memory does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Improved Magnetic Information Storage using Return-Point Memory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved Magnetic Information Storage using Return-Point Memory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-174018