Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/81026
Title: Proposal of an alternative technique for high density data storage
Authors: Wu, Yihong 
Chong, Towchong 
Issue Date: 1999
Source: Wu, Yihong,Chong, Towchong (1999). Proposal of an alternative technique for high density data storage. Japanese Journal of Applied Physics, Part 2: Letters 38 (12 A) : L1397-L1399. ScholarBank@NUS Repository.
Abstract: An alternative technique is proposed and discussed for ultra-high areal density data storage. The proposed data storage system consists of a ferroelectric medium and the corresponding writer and reader for writing the data to and reading the data from the disk medium. Comparing to the existing magnetic data storage systems, the new recording system features simplicity in writer design and fabrication and a large output signal from the read sensor. The adoption of a perpendicular recording scheme also makes it more promising for future high-density recording applications. Its other advantages and drawbacks are also discussed based on an preliminary analysis on the writing and reading processes.
Source Title: Japanese Journal of Applied Physics, Part 2: Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/81026
ISSN: 00214922
Appears in Collections:Staff Publications

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