Paper
13 August 1992 Effect of track crossing on focus servo signals: feedthrough
Milton R. Latta, Timothy C. Strand, James M. Zavislan
Author Affiliations +
Proceedings Volume 1663, Optical Data Storage; (1992) https://doi.org/10.1117/12.137537
Event: Optical Data Storage Topical Meeting, 1992, San Jose, CA, United States
Abstract
We discuss the origin of focus servo feedthrough in optical storage drives and show modeling and experimental feedthrough results for various aberrations.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Milton R. Latta, Timothy C. Strand, and James M. Zavislan "Effect of track crossing on focus servo signals: feedthrough", Proc. SPIE 1663, Optical Data Storage, (13 August 1992); https://doi.org/10.1117/12.137537
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CITATIONS
Cited by 3 scholarly publications and 4 patents.
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KEYWORDS
Monochromatic aberrations

Diffraction

Servomechanisms

Geometrical optics

Sensors

Birefringence

Optical storage

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