Holographic Data Storage
Sign Up to like & getrecommendations! Published in 2018 at "International journal of engineering research and technology"
DOI: 10.1002/9780470666531
Abstract: This analysis papers examines the new technology of Holographic knowledge storage. It highlights the importance and wish of this technology. The demand for will increase within the capability and speed of information storage tests the… read more here.
Keywords: storage; knowledge; holographic data; technology ... See more keywords
Decision feedback equalizer for holographic data storage.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.004056
Abstract: Holographic data storage (HDS) has attracted much attention as a next-generation storage medium. Because HDS suffers from two-dimensional (2D) inter-symbol interference (ISI), the partial-response maximum-likelihood (PRML) method has been studied to reduce 2D ISI. However,… read more here.
Keywords: storage; holographic data; decision feedback; data storage ... See more keywords
Digital super-resolution holographic data storage based on Hermitian symmetry for achieving high areal density.
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DOI: 10.1364/oe.25.001326
Abstract: Digital super-resolution holographic data storage based on Hermitian symmetry is proposed to store digital data in a tiny area of a medium. In general, reducing a recording area with an aperture leads to the improvement… read more here.
Keywords: storage; holographic data; digital super; data storage ... See more keywords
Fast non-interferometric iterative phase retrieval for holographic data storage.
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DOI: 10.1364/oe.25.030905
Abstract: Fast non-interferometric phase retrieval is a very important technique for phase-encoded holographic data storage and other phase based applications due to its advantage of easy implementation, simple system setup, and robust noise tolerance. Here we… read more here.
Keywords: storage; phase; holographic data; phase retrieval ... See more keywords
Highly efficient dual page reproduction in holographic data storage.
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DOI: 10.1364/oe.438081
Abstract: We propose a simultaneous dual-page reproduction for holographic data storage (HDS) with high-efficiency and high-speed data reproduction by reusing a transmitted reference beam that passes through a recording medium after data reconstruction. The transmitted reference… read more here.
Keywords: reproduction; reproduction holographic; holographic data; dual page ... See more keywords
Serial Maximum a Posteriori Detection of Two-Dimensional Generalized Partial Response Target for Holographic Data Storage Systems
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DOI: 10.3390/app13095247
Abstract: Holographic data storage (HDS) is an emerging technology that promises to revolutionize digital data storage and access. Unlike traditional storage media such as hard drives and flash memory, HDS uses light to write and read… read more here.
Keywords: two dimensional; data storage; maximum posteriori; holographic data ... See more keywords
Four-level phase pair encoding and decoding with single interferometric phase retrieval for holographic data storage
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Optics Letters"
DOI: 10.3788/col201816.032101
Abstract: We propose four-level phase pair encoding and decoding with single interferometric phase retrieval for holographic data storage. Inherent with phase pair encoding, phase shifting is generated by assigning a certain phase difference between two pixels… read more here.
Keywords: phase; holographic data; four level; data storage ... See more keywords