Recent advances in the recording physics of thin-film media

被引:56
作者
Richter, HJ [1 ]
机构
[1] Seagate Technol, Recording Media, Fremont, CA 94538 USA
关键词
D O I
10.1088/0022-3727/32/21/201
中图分类号
O59 [应用物理学];
学科分类号
摘要
This article addresses the basic physics of the magnetic recording process with special emphasis on thin-film recording media for high-density magnetic recording. Magnetization reversal, recording theory as well as noise theory is reviewed. The onset of super-paramagnetism, which potentially limits the storage density, is discussed in detail.
引用
收藏
页码:R147 / R168
页数:22
相关论文
共 110 条
[1]   PERFECT AND IMPERFECT PARTICLES [J].
AHARONI, A .
IEEE TRANSACTIONS ON MAGNETICS, 1986, 22 (05) :478-483
[2]   MAGNETIZATION CURLING [J].
AHARONI, A .
PHYSICA STATUS SOLIDI, 1966, 16 (01) :3-&
[3]  
[Anonymous], J MAGN SOC JPN
[4]  
[Anonymous], 1990, SIGNALUBERTRAGUNG
[5]   NOISE CHARACTERISTICS IN LONGITUDINAL THIN-FILM MEDIA [J].
AOI, H ;
SAITOH, M ;
NISHIYAMA, N ;
TSUCHIYA, R ;
TAMURA, T .
IEEE TRANSACTIONS ON MAGNETICS, 1986, 22 (05) :895-897
[6]   ZIGZAG TRANSITION PROFILES, NOISE, AND CORRELATION STATISTICS IN HIGHLY ORIENTED LONGITUDINAL FILM MEDIA [J].
ARNOLDUSSEN, TC ;
TONG, HC .
IEEE TRANSACTIONS ON MAGNETICS, 1986, 22 (05) :889-891
[7]   Bit cell aspect ratio: An SNR and detection perspective [J].
Arnoldussen, TC .
IEEE TRANSACTIONS ON MAGNETICS, 1998, 34 (04) :1851-1853
[8]  
ARNOLDUSSEN TC, 1992, NOISE DIGITAL MAGNET
[9]  
ARNOLDUSSEN TC, 1996, MAGNETIC RECORDING T
[10]   MEASUREMENT OF NOISE IN MAGNETIC MEDIA [J].
BAUGH, RA ;
MURDOCK, ES ;
NATARAJAN, BR .
IEEE TRANSACTIONS ON MAGNETICS, 1983, 19 (05) :1722-1724