TY - JOUR
T1 - Error event analysis in perpendicular magnetic recording using double-layered medium
AU - Akamatsu, M.
AU - Okamoto, Y.
AU - Saito, H.
AU - Osawa, H.
AU - Muraoka, H.
AU - Nakamura, Y.
N1 - Funding Information:
The authors would like to thank Professor S.Tazaki of Matsuyama University for his helpful discussion. This work was supported in part by the Grant-in-Aid (No. 11450150) for Scientific Research of Japan Society for the Promotion of Science (JSPS) and the Grants-in-Aid of the Storage Research Consortium (SRC), Japan.
PY - 2001/10
Y1 - 2001/10
N2 - The error events for PR2ML system in perpendicular magnetic recording using double-layered medium with additive white Gaussian noise, jitter-like noise and distortion due to low frequency cut-off are studied. The result shows that the error event "+ - +00" extremely increases as the cut-off frequency becomes high. The error events obtained by computer simulation are also compared with those obtained by the R/W experiments. It is clarified that the simulated error events approximately correspond to the experimental results.
AB - The error events for PR2ML system in perpendicular magnetic recording using double-layered medium with additive white Gaussian noise, jitter-like noise and distortion due to low frequency cut-off are studied. The result shows that the error event "+ - +00" extremely increases as the cut-off frequency becomes high. The error events obtained by computer simulation are also compared with those obtained by the R/W experiments. It is clarified that the simulated error events approximately correspond to the experimental results.
KW - Error event
KW - PRML system
KW - Perpendicular magnetic recording
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U2 - 10.1016/S0304-8853(01)00411-5
DO - 10.1016/S0304-8853(01)00411-5
M3 - Conference article
AN - SCOPUS:0035477493
VL - 235
SP - 475
EP - 480
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - 1-3
T2 - Proceedings of the 5th Perpendicular Magnetic Recording Conference (PMRC 2000)
Y2 - 23 October 2000 through 26 October 2000
ER -