Organo-metallic thin film for erasable optical recording medium

Juping Shu; Jian Ping Zhou; Shi Zhong Xu

doi:10.1117/12.47332

1 November 1991 Organo-metallic thin film for erasable optical recording medium

Juping Shu, Jian Ping Zhou, Shi Zhong Xu

Proceedings Volume 1519, International Conference on Thin Film Physics and Applications; (1991) https://doi.org/10.1117/12.47332
Event: International Conference on Thin Film Physics and Applications, 1991, Shanghai, China

Abstract

An erasable optical recording medium was made by vacuum deposition of copper tetra cyanoquino dimethane organometallic materials writable and erasable with an He-Ne laser. With He-Ne laser output power of 13 mW at 632 nm, the threshold pulse width was 0.2 - 2 microsecond(s) . The readout signal contrast was 29%. The write-erase cycles were observed under optimum condition.

Citation Download Citation

Juping Shu, Jian Ping Zhou, and Shi Zhong Xu "Organo-metallic thin film for erasable optical recording medium", Proc. SPIE 1519, International Conference on Thin Film Physics and Applications, (1 November 1991); https://doi.org/10.1117/12.47332

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