This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages)(Learn how and when to remove this template message)
|Media type||3D optical disc|
|Capacity||1 PB, theoretically up to 100 EB|
|Read mechanism||based on controlled fluorescence extinction, 300 Mbit/s|
|Write mechanism||based on controlled fluorescence extinction, 300 Mbit/s|
|Developed by||Storex Technologies, CEO Dr. Eugen Pavel|
|Dimensions||10 mm ø 120 mm|
The technology is similar to FMD discs. The bit of data being held as a change in fluorescence characteristics once irradiated with one or two lasers. The target is irradiated with a pulse of laser(s) then a CCD or photodiode wait for an emitted light by the medium due to the Fluorescence effect (bit value set to "1" if emitted, else "0").
The disc has a height of 1.2 mm and a diameter of 120 mm and can be produced with existing technology. The storage capacity of one such disk is 1 000 000 GB (1 PB), as storage occurs on 2 000 different levels layered inside the glass body of the disk.
It uses fluorescent photosensitive material (glass enhanced with rare earth or vitroceramic enhanced with photosensitizing metals) as storage medium.
- Capacity: 1 PB (with possibility of extension up to 100 EB)
- Medium transfer rate: 300 Mbit/s (may be more)
- Hard drive dimensions: 80 x 150 x 300 mm
- Disk dimensions: 1.2 mm ø 120 mm
- Temperature resistance: up to 550 °C
- High reliability
- Maximum usage period: 5 000 years
The technology has gained recognition in 21 countries including the U.S., the EU, Canada, Japan and Israel.
- "Three-dimensional optical memory with fluorescent photosensitive material". Google patent. Pavel, Eugen. 29 November 2005.
|This technology-related article is a stub. You can help Wikipedia by expanding it.|
|This computer-storage-related article is a stub. You can help Wikipedia by expanding it.|