Multivalued photochromic optical disk with dual-beam compensation nondestructive readout method

Zhongping Cai; Duanyi Xu; Longfa Pan; Meigong Fan; Xianjuan Men

doi:10.1117/12.318499

10 August 1998 Multivalued photochromic optical disk with dual-beam compensation nondestructive readout method

Zhongping Cai, Duanyi Xu, Longfa Pan, Meigong Fan, Xianjuan Men

Proceedings Volume 3562, Optical Storage Technology; (1998) https://doi.org/10.1117/12.318499
Event: Photonics China '98, 1998, Beijing, China

Abstract

A multi-valued photochromic optical disk written by different flux irradiation based on the photon-mode recording property is presented to obtain high density and high speed. A four-valued (2-bit) photochromic storage is carried out by static testing on pyrrl fulgide derivative. A new nondestructive read out method--dual-beam compensation readout--is proposed and discussed.

Citation Download Citation

Zhongping Cai, Duanyi Xu, Longfa Pan, Meigong Fan, and Xianjuan Men "Multivalued photochromic optical disk with dual-beam compensation nondestructive readout method", Proc. SPIE 3562, Optical Storage Technology, (10 August 1998); https://doi.org/10.1117/12.318499

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