Carbon Overcoat Oxidation in Heat-Assisted Magnetic Recording

Autor:	Erhard Schreck, N. Wang, Bala Krishna Pathem, Kyriakos Komvopoulos, Franck Rose, Xing-Cai Guo, Bruno Marchon
Rok vydání:	2013
Předmět:	Materials science Heat-assisted magnetic recording Annealing (metallurgy) Chemical vapor deposition Electrical and Electronic Engineering Composite material Electronic Optical and Magnetic Materials
Zdroj:	IEEE Transactions on Magnetics. 49:3721-3724
ISSN:	1941-0069 0018-9464
DOI:	10.1109/tmag.2012.2236645
Popis:	Due to the ever increasing demand for higher storage capacity in disk drives, novel techniques to read and write information, such as heat-assisted magnetic recording are being developed. However, the recording temperatures impact not only the media but also the carbon overcoat that is used to protect both the media and writing head. In this paper, we discuss the effect of thermal annealing on the rate of carbon erosion on overcoats deposited using two different techniques, viz. filtered-cathodic arc and plasma-enhanced chemical vapor deposition.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ca168a9730c75d396c803394635ea3a0 https://doi.org/10.1109/tmag.2012.2236645 Zobrazit plný text záznamu