Paper
6 July 2000 Exit pupil patterns from optical disks
Author Affiliations +
Abstract
The modulation of the irradiance in the exit pupil of an optical data storage scanning system is described by analyzing the behavior of scan-dependent interference fringes. These fringes are grouped into three independent irradiance components. The variation of the exit pupil irradiance pattern as a function of groove depth is discussed.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Robert S. Upton and Tomas D. Milster "Exit pupil patterns from optical disks", Proc. SPIE 4081, Optical Storage and Optical Information Processing, (6 July 2000); https://doi.org/10.1117/12.390501
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KEYWORDS
Modulation

Diffraction

Optical discs

Phase shift keying

Optical storage

Optical scanning systems

Information operations

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