Title :
Magnetic tape recording technology and devices
Author_Institution :
Storage Technol. Corp., Louisville, CO, USA
Abstract :
Magnetic tape recording for data storage is reviewed with respect to the rapidly advancing areal density of recorded data on tape. The key to these advances lies primarily in the ability of heads and media to support this growth, coupled with a move to active track following servo control and advanced recording channels. Multi-element magnetic head devices in the form of arrays of thin film record (write) heads using high moment soft magnetic materials and multilayer magnetoresistive (MR) readback devices are emphasized
Keywords :
data recording; magnetic heads; magnetic recording; magnetic tape equipment; magnetic tape storage; magnetic thin film devices; magnetoresistive devices; servomechanisms; soft magnetic materials; active track following servo control; data storage; high moment soft magnetic materials; magnetic tape recording; magnetic tape recording devices; magnetic tape recording technology; multi-element magnetic head devices; multilayer magnetoresistive readback devices; recording channels; tape recorded data areal density; thin film record/write head arrays; Magnetic devices; Magnetic films; Magnetic heads; Magnetic multilayers; Magnetic recording; Magnetoresistance; Memory; Servosystems; Soft magnetic materials; Thin film devices;
Conference_Titel :
Nonvolatile Memory Technology Conference, 1998. 1998 Proceedings. Seventh Biennial IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-4518-5
DOI :
10.1109/NVMT.1998.723219
