10 January 2002 Groove-only recording under DVR conditions
Author Affiliations +
Proceedings Volume 4342, Optical Data Storage 2001; (2002) https://doi.org/10.1117/12.453401
Event: Optical Data Storage, 2001, Santa Fe, NM, United States
Abstract
We developed a groove-only rewritable disc for the DVR system with a blue laser diode (wavelength 405 nm). Using standard detection electronics we obtained a capacity of 23.3 GB. Higher capacities are possible with advanced detection methods. Wide system margins are obtained at 320 nm track pitch and 80 nm channel-bit length. Fast-growth materials are used for the active layer. No thermal cross-write effect is present in the central track when neighboring tracks are repeatedly rewritten.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Maarten Kuijper, Igolt P.D. Ubbens, Louis Spruijt, Jan Matthijs ter Meulen, Kees Schep, "Groove-only recording under DVR conditions", Proc. SPIE 4342, Optical Data Storage 2001, (10 January 2002); doi: 10.1117/12.453401; https://doi.org/10.1117/12.453401
PROCEEDINGS
8 PAGES


SHARE
Back to Top