Dynamic information storage or retrieval – Storage or retrieval by simultaneous application of diverse... – Magnetic field and light beam
Patent
1999-03-04
2000-10-10
Dinh, Tan
Dynamic information storage or retrieval
Storage or retrieval by simultaneous application of diverse...
Magnetic field and light beam
369112, G11B 1100
Patent
active
061308641
ABSTRACT:
A system for generating a magnetic field for magneto-optic recording that includes a near-field lens, a coil etched or plated into the bottom surface of the lens forming a coil layer, an insulating layer coupled to the coil layer, and a transparent conducting layer coupled to the insulating layer. The inner turn end of the coil is connected to a selected contact point on the transparent conducting layer through an opening in the insulating layer. The insulating layer insulates the coil layer from the transparent conducting layer.
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Dinh Tan
TeraStor Corporation
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