Optimizing the recording performance of the MAMMOS disk structure

Michael Karl Loze; Christopher David Wright; Ron Atkinson; Warwick W. Clegg

doi:10.1117/12.453416

10 January 2002 Optimizing the recording performance of the MAMMOS disk structure

Michael Karl Loze, Christopher David Wright, Ron Atkinson, Warwick W. Clegg

Proceedings Volume 4342, Optical Data Storage 2001; (2002) https://doi.org/10.1117/12.453416
Event: Optical Data Storage, 2001, Santa Fe, NM, United States

Abstract

The recording performance of MAMMOS-type disks is investigated by computational modelling, and strategies for improving written bit shape and regularity are suggested. Laser power, record layer coercivity and record field waveform are found to be important in determining shape and regularity of recorded marks. The LP-MFM method is shown to be suitable for recording short marks with accurately located edges.

Citation Download Citation

Michael Karl Loze, Christopher David Wright, Ron Atkinson, and Warwick W. Clegg "Optimizing the recording performance of the MAMMOS disk structure", Proc. SPIE 4342, Optical Data Storage 2001, (10 January 2002); https://doi.org/10.1117/12.453416

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