Thermal stability and SNR of coupled granular/continuous media

IEEE Transactions on Magnetics

Volumn 37, Issue 4 I, 2001, Pages 1667-1670

  Sonobe, Y ^a   Weller, D ^b   Ikeda, Y ^a   Schabes, M ^a   Takano, K ^a   Zeltzer, G ^a   Yen, B K ^a   Best, M E ^a   Greaves, S J ^c   Muraoka, H ^d   Nakamura, Y ^d  

^a IBM ALMADEN RESEARCH CENTER   (United States)

^b SEAGATE RESEARCH   (United States)

^c HOYA CORPORATION   (Japan)

^d TOHOKU UNIVERSITY   (Japan)

Author keywords

Continuous layer; Granular layer; Perpendicular media; Signal to noise ratio; Thermal stability

Indexed keywords

COMPUTER SIMULATION; GRANULAR MATERIALS; MAGNETIC RECORDING; NOISE ABATEMENT; SIGNAL TO NOISE RATIO; THERMODYNAMIC STABILITY;

GRANULAR LAYERS;

MULTILAYERS;

EID: 0035386552     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.950932     Document Type: Article

References (4)

1. The feasibility of magnetic recording at 1 terabit per square inch
2. Time dependence of magnetic properties in perpendicular recording media
3. Read-write characteristic of Co/Pt multilayer perpendicular magnetic recording medium
4. Characteristics of high-density recording using a single-layer perpendicular medium and a merged MR head