Abstract
Three layer data recording has been demonstrated in monolithic disk media using two-photon absorption. Two dimensional data arrays have been recorded and retrieved in parallel. The recording process has been modeled and simulated. Fluorescence has been detected from a disk spinning at 1500 rpm with a signal to noise ratio of 10.
Original language | English (US) |
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Pages (from-to) | 182-186 |
Number of pages | 5 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 3109 |
DOIs | |
State | Published - 1997 |
Externally published | Yes |
Event | Optical Data Storage '97 - Tucson, AZ, United States Duration: Apr 7 1997 → Apr 9 1997 |
Keywords
- 2-photon absorption
- Multi-layer disk
- Optical data storage
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering