Fundamentals of the magnetic recording process

The basic phenomena associated with the recording and reproduction of signals on magnetic recording media are described. Fields due to magnetized media and heads are reviewed along with their Fourier transforms. The playback-isolated voltage pulse and square-wave voltage spectrum are discussed in detail for various magnetization orientations. Descriptive models of the recording process are given for both longitudinal and vertical recording.

[1]  T. Fujiwara.  Nonlinear distortion in long wavelength AC bias recording , 1979 .

[2]  I. Beardsley.  Effect of particle orientation on high density recording , 1982 .

[3]  Robert I. Potter,et al.  Analysis of Saturation Magnetic Recording Based on Arctangent Magnetization Transitions , 1970 .

[4]  E. Kneller,et al.  Relation between anhysteretic and static magnetic tape parameters , 1977 .

[5]  Yoshihisa Nakamura,et al.  An analysis for the magnetization mode for high density magnetic recording , 1977 .

[6]  H. Bertram.  The effect of the angular dependence of the particle nucleation field on the magnetic recording processes , 1984 .

[7]  H. N. Bertram.  MONTE CARLO CALCULATION OF MAGNETIC ANHYSTERESIS , 1971 .

[8]  R. L. Comstock,et al.  AN ANALYTICAL MODEL OF THE WRITE PROCESS IN DIGITAL MAGNETIC RECORDING , 1972 .

[9]  B. K. Middleton,et al.  A simplified model of the writing process in saturation magnetic recording , 1974 .

[10]  B. Middleton,et al.  The dependence of recording characteristics of thin metal tapes on their magnetic properties and on the replay head , 1966 .

[11]  H. N. Bertram,et al.  Wavelength response in AC biased recording , 1975 .

[12]  H. Bertram,et al.  A generalized formula for induced magnetic flux in a playback head , 1978 .

[13]  E. Kneller,et al.  Magnetic-Interaction Effects in Fine-Particle Assemblies and in Thin Films , 1968 .

[14]  N. Honda,et al.  Reproducing characteristics of perpendicular magnetic recording , 1982 .

[15]  J. Lemke.  An isotropic particulate medium with additive Hilbert and Fourier field components , 1982 .

[16]  J. Mallinson.  One-sided fluxes -- A magnetic curiosity? , 1973 .

[17]  I. Beardsley,et al.  Self-consistent computer calculations for perpendicular magnetic recording , 1980 .

[18]  D. L. A. Tjaden,et al.  THEORETICAL AND EXPERIMENTAL INVESTIGATIONS OF DIGITAL MAGNETIC RECORDING ON THIN MEDIA , 1975 .

[19]  H. N. Bertram,et al.  Long wavelength AC bias recording theory , 1974 .

[20]  I. Beardsley.  Self‐consistent recording model for perpendicularly oriented media , 1982 .

[21]  D. Lindholm,et al.  Dependence of reproducing gap null on head geometry , 1975 .

[22]  Eric D. Daniel,et al.  Tape Noise in Audio Recording , 1972 .

[23]  C. Wright,et al.  The perpendicular recording process , 1984 .

[24]  Finn Jorgensen,et al.  The complete handbook of magnetic recording , 1980 .

[25]  J. Fluitman,et al.  Perpendicular stand-still recording in Co-Cr films , 1983 .

[26]  Peter K. George,et al.  Noise in high performance thin-film longitudinal magnetic recording media , 1985 .

[27]  O. Lopez.  Analytic calculation of write induced separation losses , 1984 .