Multilayer memory in a shift-multiplexed hologram using a fiber array

Wei Chia Su, Xuan Hao Lee

Research output: Contribution to journalConference article

Abstract

Multilayer storage in a shift-multiplexed holographic disk is proposed. An optical head comprising a fiber array is used for multiplayer storage in a LiNbO3 holographic disk. High longitudinal selectivity of spherical reference waves is obtained and permits the implementation of multiplayer storage in the hologram. The technique yields the efficient usage of dynamic range and promotes the storage capacity potentially.

Original languageEnglish
Article number34
Pages (from-to)257-264
Number of pages8
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5560
DOIs
Publication statusPublished - 2004 Dec 1
EventPhotorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications X - Denver, CO, United States
Duration: 2004 Aug 22004 Aug 3

Fingerprint

Hologram
Holograms
Multilayer
Multilayers
Fiber
Data storage equipment
fibers
Fibers
shift
Storage Capacity
Dynamic Range
Selectivity
dynamic range
selectivity
lithium niobate

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

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abstract = "Multilayer storage in a shift-multiplexed holographic disk is proposed. An optical head comprising a fiber array is used for multiplayer storage in a LiNbO3 holographic disk. High longitudinal selectivity of spherical reference waves is obtained and permits the implementation of multiplayer storage in the hologram. The technique yields the efficient usage of dynamic range and promotes the storage capacity potentially.",
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Multilayer memory in a shift-multiplexed hologram using a fiber array. / Su, Wei Chia; Lee, Xuan Hao.

In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 5560, 34, 01.12.2004, p. 257-264.

Research output: Contribution to journalConference article

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