Perspectives of magnetic recording system at 10 Tb/in2

IEEE Transactions on Magnetics

Volumn 45, Issue 11, 2009, Pages 5038-5043

  Yuan, Zhi Min ^a   Liu, Bo ^a   Zhou, Tiejun ^a   Goh, Chi Keong ^a   Ong, Chun Lian ^a   Cheong, Choon Min ^a   Wang, Li ^a  

^a DATA STORAGE INSTITUTE   (Singapore)

Author keywords

Areal density; Hard disk drive (HDD); Magnetic recording system; Superparamagnetism

Indexed keywords

HARD DISK STORAGE; RECORDING INSTRUMENTS; SUPERPARAMAGNETISM;

AREAL DENSITIES; BIT-PATTERNED MEDIA (BPM); ENERGY ASSISTED MAGNETIC RECORDINGS; HARD DISK DRIVES; LONGITUDINAL RECORDING; MAGNETIC RECORDING SYSTEMS; PERPENDICULAR RECORDING; PHYSICAL LIMITATIONS;

MAGNETIC RECORDING;

EID: 70449339225     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2009.2029599     Document Type: Article

References (17)

1. S. H. Charap, P.-L. Lu, and Y. He, "Thermal stability of recorded information at high densities," IEEE Trans. Magn., vol.33, no.1, pp. 978-983, Jan. 1997.
2. W. F. Brown, "Thermal fluctuations of a single-domain particle," Phys. Rev., vol.130, no.5, pp. 1677-1686, Jun. 1963.
3. D. P. E. Dickson, N. M. K. Reid, C. Hunt, H. D.Williams, M. EI-Hilo, and K. O'Grady, "Determination of for fine magnetic particles," J. Magn. Magn. Mater., vol.125, pp. 345-350, 1993.
4. H. J. Suh, C. Heo, C. Y. You, W. Kim, T. D. Lee, and K. J. Lee, "Attempt frequency of magnetization in nanomagnets with thin film geometry," Phys. Rev. B, vol.78, p. 064430, 2008.
5. N. Fujita, N. Inaba, F. Kirino, S. Igarashi, K. Koike, and H. Kato, "Damping constant of Co/Pt multilayer thin-film media," J. Magn. Magn. Mater., vol.320, pp. 3019-3022, 2008.
6. H. J. Richter, "Recent advances in the recording physics of thin-film media," J. Phys. D: Appl. Phys., vol.32, pp. R147-R168, 1999.
7. R.Wood, "The feasibility of magnetic recording at 1 Terabit per square inch," IEEE Trans. Magn., vol.36, no.1, pp. 36-41, Jan. 2000.
8. R. H. Victora and X. Shen, "Exchange coupled composite media for perpendicular magnetic recording," IEEE Trans. Magn., vol.41, no.10, pp. 2828-2833, Oct. 2005.
9. D. Suess, T. Schrefl, S. Fähler, M. Kirschner, G. Hrkac, F. Dorfbauer, and J. Fiedler, "Exchange spring media for perpendicular recording," Appl. Phys. Lett., vol.87, p. 012504, 2005.
10. A. Y. Dobina and H. J. Richterb, "Domain wall assisted magnetic recording," J. Appl. Phys., vol.101, p. 09K108, 2007.
11. R. Skomski, T. A. George, and D. J. Sellmyer, "Nucleation and wall motion in graded media," J. Appl. Phys., vol.103, p. 07F531, 2008.
12. J. J. M. Ruigrok, R. Coehoorn, S. R. Cumpson, and H. W. Kesteren, "Disk recording beyond 100 Gb/in : Hybrid recording?," J. Appl. Phys., vol.87, no.9, pp. 5398-5403, May 2000.
13. M. H. Kryder et al., "Heat-assisted magnetic recording," Proc. IEEE, vol.96, no.11, pp. 1810-1835, Nov. 2008.
14. J.-G. Zhu, X. Zhu, and Y. Tang, "Microwave assisted magnetic recording," IEEE Trans. Magn., vol.44, no.1, pp. 125-131, Jan. 2008.
15. T. J. Zhou, K. W. Ng, Z. M. Yuan, B. Liu, and S. H. Leong, "Trapping electron assisted magnetic recording," U.S. Patent P72906US0, filed.
16. C. K. Goh, Z. M. Yuan, and B. Liu, "Magnetization reversal in enclosed composite pattern media structure," J. Appl. Phys., vol.105, p. 083920, 2009.
17. R. Wood and D. T. Wilton, "Readback responses in three dimensions for multilayered recording media configurations," IEEE Trans. Magn., vol.44, no.7, pp. 1874-1890, Jul. 2008.