Title :
SPM based recording toward ultrahigh density recording with trillion bits/inch/sup 2/
Author_Institution :
Central Res. Lab., Hitachi Ltd., Tokyo, Japan
Abstract :
The author describes the possibility to achieve an ultrahigh density recording with 1 trillion bits/inch/sup 2/ and over 5 Mb/s high speed readout using a nano-indentation type AFM based storage, and to achieve a nano-tracking using an inner-divided tracking method.
Keywords :
atomic force microscopy; digital storage; AFM; SPM; data storage; nano-indentation; nano-tracking; ultrahigh density recording; Actuators; Atomic force microscopy; High speed optical techniques; Laser beams; Magnetic force microscopy; Optical microscopy; Optical recording; Resonant frequency; Scanning probe microscopy; Writing;
Conference_Titel :
Asia-Pacific Magnetic Recording Conference, 2000. APMRC 2000
Conference_Location :
Tokyo, Japan
Print_ISBN :
0-7803-6254-3
DOI :
10.1109/APMRC.2000.898916
