Track density constraints in the application of MR head technology

Autor:	G.M. Grammens, K. Chopra, Robert E. Weinstein
Rok vydání:	1992
Předmět:	Fabrication business.industry Computer science Track (disk drive) Transistor Electrical engineering Skew Rotary actuator Electronic Optical and Magnetic Materials law.invention Interference (communication) law Limit (music) Head (vessel) Electrical and Electronic Engineering business
Zdroj:	1992. Digests of Intermag. International Magnetics Conference.
Popis:	A disk drive track density model has been developed for dual-element recording heads using a magnetoresistive (MR) reader and an inductive writer. In addition to the usual track misregistration issues, it is shown that the head fabrication tolerances and the spacing between the read and write elements limit track density with a rotary actuator due to skew misalignment. A systems solution of micropositioning that minimizes such problems is proposed. >
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b39cb4e1b97e59c0793b7606c83aca26 https://doi.org/10.1109/intmag.1992.696442 Zobrazit plný text záznamu