Recording/reproducing method and apparatus using probe

Details Recording/reproducing method and apparatus using probe Recording/reproducing method and apparatus using probe

1994-08-16

1996-01-02

Ben, Loha

Dynamic information storage or retrieval

Specific detail of information handling portion of system

Radiation beam modification of or by storage medium

369126, 369 59, 365118, G11B 700

Patent

active

054815223

ABSTRACT:
A recording and reproducing method writes information in the form of bits by the physical interaction between a probe and a recording medium opposed to the probe. The method includes a recording step of recording information by shifting a forming position of each bit by a predetermined shift amount in a horizontal direction of the recording medium in accordance with information, and a reproducing step of reproducing the information, based on the shift amount of each recorded bit in the horizontal direction of the recording medium. A recording and reproducing apparatus is so constructed as to perform the steps.

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Binning et al., "Surface Studies by Scanning Tunneling Microscopy," Physical Review Letters, vol. 49, No. 1, Jul. 5, 1992.

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