Material selection and disc structure optimization studies for super-resolution readout with PtOx recording layer

Takayuki Shima; Takashi Kikukawa; Takashi Nakano; Junji Tominaga

doi:10.1117/12.685182

22 June 2006 Material selection and disc structure optimization studies for super-resolution readout with PtOx recording layer

Takayuki Shima, Takashi Kikukawa, Takashi Nakano, Junji Tominaga

Author Affiliations +

Proceedings Volume 6282, Optical Data Storage 2006; 62821T (2006) https://doi.org/10.1117/12.685182
Event: Optical Data Storage 2006, 2006, Montréal, Canada

Abstract

Selecting a binary compound (Sb-Te, Zn-Sb and Ge-Te) with its composition at around a eutectic point generated a better super-resolution effect. The thickness optimization of the super-resolution readout layer was also effective for the property improvement. The temperature estimation indicated thinner the layer thickness is better as far as the readout laser can easily increase its temperature.

Citation Download Citation

Takayuki Shima, Takashi Kikukawa, Takashi Nakano, and Junji Tominaga "Material selection and disc structure optimization studies for super-resolution readout with PtOx recording layer", Proc. SPIE 6282, Optical Data Storage 2006, 62821T (22 June 2006); https://doi.org/10.1117/12.685182

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available