Paper
19 August 2010 Design and implementation of recording and readout system for micro-holographic optical data storage
Author Affiliations +
Abstract
A lens design having constant working distance while having variable recording depth for micro holographic data storage system has been proposed. Variation of focal length is suppressed for the entire depth within 1% which enables focusing and tracking servoing without changing servo parameters.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yuzuru Takashima and Lambertus Hesselink "Design and implementation of recording and readout system for micro-holographic optical data storage", Proc. SPIE 7786, Current Developments in Lens Design and Optical Engineering XI; and Advances in Thin Film Coatings VI, 77860B (19 August 2010); https://doi.org/10.1117/12.860745
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KEYWORDS
Holography

Objectives

Holographic data storage systems

Optical storage

Data storage

Servomechanisms

Holograms

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