Optical recording approach to government high-data-rate high-capacity data storage requirements

1986 ◽  
Author(s):  
Gerald M. Claffie
Keyword(s):  
Data Storage ◽  
High Capacity ◽  
Data Rate ◽  
Optical Recording ◽  
High Data Rate ◽  
High Data ◽  
Capacity Data

Analysis of Multipulse Strategies for High Data Rate Phase Change Optical Recording

2001 ◽  
Vol 674 ◽  
Author(s):  
Aparna C. Sheila ◽  
T.E. Schlesinger
Keyword(s):  
Phase Change ◽  
Data Rate ◽  
Optical Recording ◽  
Optical Disk ◽  
High Data Rate ◽  
High Data ◽  
Disk Rotation ◽  
Duty Cycles

ABSTRACTMultipulse strategies for two disk rotation velocities of the same phase change optical disk, were analyzed using simulations, at red and blue wavelengths. Results showed that at either wavelength, lower pulse duty cycles are needed at lower velocities to reduce recrystallization and higher duty cycles are needed at higher velocities. Optimal erase powers and cooling width for minimal overwrite jitter were also found.

High data rate magneto-optical recording

2000 ◽  
Author(s):  
W. Don Huber ◽  
David A. Schmid
Keyword(s):  
Data Rate ◽  
Optical Recording ◽  
High Data Rate ◽  
High Data

Feed-Forward Tracking Servo System for High-Data-Rate Optical Recording

2003 ◽  
Vol 42 (Part 1, No. 2B) ◽  
pp. 939-945 ◽  
Author(s):  
Daiichi Koide ◽  
Hitoshi Yanagisawa ◽  
Haruki Tokumaru ◽  
Haruo Okuda ◽  
Kiyoshi Ohishi ◽  
...  
Keyword(s):  
Servo System ◽  
Data Rate ◽  
Optical Recording ◽  
High Data Rate ◽  
Feed Forward ◽  
High Data
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