Particulate double-layer tape samples with magnetic underlayers have been investigated by performing magnetic recording measurements and by computer simulation.The presence of soft-magnetic underlayers resulted in decreased signal output and better overwrite behavior. Hard-magnetic underlayers showed the opposite result.
- Magnetic recording media
- Magnetic particles
- Magnetic thin films
- SMI-REC: RECORDING
- SMI-TST: From 2006 in EWI-TST
Lalbahadoersing, S., Groenland, J. P. J., Luitjens, S. B., & Lodder, J. C. (2002). The recording characteristics of particulate double layers with hard-magnetic and soft-magnetic underlayers. Journal of magnetism and magnetic materials, 242-245(Part 1), 348-351. https://doi.org/10.1016/S0304-8853(01)01156-8