Title :
Material Selection and Disc Structure Optimization Studies for Super-Resolution Readout with PtOx Recording Layer
Author :
Shima, Takayuki ; Kikukawa, Takashi ; Nakano, Takashi ; Tominaga, Junji
Author_Institution :
Nat. Inst. of Adv. Ind. Sci. & Technol., Ibaraki
Abstract :
In this paper, the authors studied on the material selection and disc structure optimization using a PtOx recording layer. They show that the eutectic point and film thickness optimization are keys and a better super-resolution effect is obtained by reducing the Sb-Te film thickness
Keywords :
optical disc storage; optical films; optical materials; platinum compounds; storage media; PtO; PtOx recording layer; Sb-Te; Sb-Te film thickness; disc structure; eutectic point; material selection; super-resolution effect; Apertures; Disk recording; Magnetic materials; Optical films; Optical materials; Optical recording; Signal resolution; Structural discs; Tellurium; Zinc;
Conference_Titel :
Optical Data Storage Topical Meeting, 2006
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-9494-1
DOI :
10.1109/ODS.2006.1632721
