US PATENT SUBCLASS 365 / 10
.~.~ Optical


Current as of: June, 1999
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365 /   HD   STATIC INFORMATION STORAGE AND RETRIEVAL

1  DF  MAGNETIC BUBBLES {18}
7  DF  .~ Detectors {3}
10.~.~ Optical


DEFINITION

Classification: 365/10

Optical:

(under subclass 7) Subject matter wherein the intensity of the flux emanating from the bubble information is determined by directing a beam of polarized light at the information location and detecting the rotation of polarization caused by the flux from a bubble domain.

SEE OR SEARCH CLASS

359, Optics: Systems (Including Communication) and Elements,

281+, and 484 where the properties of the polarized light beam are changed as a result of a magnetic field.