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Proceedings Paper

Study of the thermal effect on slider in heat assisted magnetic recording
Author(s): Baoxi Xu; Qide Zhang; Hongxing Yuan; Jun Zhang; Rong Ji; Chong Wei Chuah; Sofinan Bin Muhamda Daud; Yang Beng Lim; Haifeng Wang; Tow Chong Chong
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Paper Abstract

The modeling for investigating the thermal effect on slider in heat assisted magnetic recording is built and its verification is conducted by comparing the simulation results and experiment results. The temperature distribution on the slider induced by locally heated media in 1Tb/in2 is simulated and the results show that the effect is within a very small zone on the bottom surface. The temperature changes on other surfaces are less than 0.1°C, which can be negligible.

Paper Details

Date Published: 11 July 2007
PDF: 6 pages
Proc. SPIE 6620, Optical Data Storage 2007, 66200S (11 July 2007); doi: 10.1117/12.738909
Show Author Affiliations
Baoxi Xu, Data Storage Institute, A-Star (Singapore)
Qide Zhang, Data Storage Institute, A-Star (Singapore)
Hongxing Yuan, Data Storage Institute, A-Star (Singapore)
Jun Zhang, Data Storage Institute, A-Star (Singapore)
Rong Ji, Data Storage Institute, A-Star (Singapore)
Chong Wei Chuah, Data Storage Institute, A-Star (Singapore)
Sofinan Bin Muhamda Daud, Data Storage Institute, A-Star (Singapore)
Yang Beng Lim, Data Storage Institute, A-Star (Singapore)
Haifeng Wang, Data Storage Institute, A-Star (Singapore)
Tow Chong Chong, Data Storage Institute, A-Star (Singapore)


Published in SPIE Proceedings Vol. 6620:
Optical Data Storage 2007

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