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Stripe stabilization in vertical Bloch line memoryLong, partial rectangular grooves have been made to reside below the stripe-confinement groove on a garnet surface, in order to stabilize minor loop stripes in a vertical Bloch-line memory. The test chip contained, in addition to either 10 or 20 minor-loop grooves, 10 read/write gate grooves and a major line groove; both 10 and 20 micron groove periods were tested. As the bias field was gradually decreased, bubbles began to stripe out. These stripes were stable at bias fields in the 70-80 Oe range. When stripes escaped from the groove, the even occurred from the end which does not face a read/write gate groove.
Document ID
19910053832
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
Authors
Wu, J. C.
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Katti, R. R.
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Stadler, H. L.
(JPL Pasadena, CA, United States)
Date Acquired
August 15, 2013
Publication Date
April 15, 1991
Publication Information
Publication: Journal of Applied Physics
Volume: 69
ISSN: 0021-8979
Subject Category
Electronics And Electrical Engineering
Accession Number
91A38455
Distribution Limits
Public
Copyright
Other

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