JP5491006B2 - 統合位相マスクを有するホログラフィ記憶媒体およびそのシステム - Google Patents

統合位相マスクを有するホログラフィ記憶媒体およびそのシステム Download PDF

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Publication number
JP5491006B2
JP5491006B2 JP2008173274A JP2008173274A JP5491006B2 JP 5491006 B2 JP5491006 B2 JP 5491006B2 JP 2008173274 A JP2008173274 A JP 2008173274A JP 2008173274 A JP2008173274 A JP 2008173274A JP 5491006 B2 JP5491006 B2 JP 5491006B2
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JP
Japan
Prior art keywords
storage medium
holographic storage
phase
phase pattern
phase mask
Prior art date
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Expired - Fee Related
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JP2008173274A
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English (en)
Japanese (ja)
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JP2009015328A (ja
JP2009015328A5 (enExample
Inventor
プルツィゴッダ フランク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Licensing SAS
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Thomson Licensing SAS
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Publication date
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Publication of JP2009015328A publication Critical patent/JP2009015328A/ja
Publication of JP2009015328A5 publication Critical patent/JP2009015328A5/ja
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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0252—Laminate comprising a hologram layer
    • G03H1/0256—Laminate comprising a hologram layer having specific functional layer
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24056—Light transmission layers lying on the light entrance side and being thinner than the substrate, e.g. specially adapted for Blu-ray® discs
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/13—Phase mask
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24044—Recording layers for storing optical interference patterns, e.g. holograms; for storing data in three dimensions, e.g. volume storage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP2008173274A 2007-07-02 2008-07-02 統合位相マスクを有するホログラフィ記憶媒体およびそのシステム Expired - Fee Related JP5491006B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07111511A EP2012310A1 (en) 2007-07-02 2007-07-02 Holographic storage medium with integrated phase mask
EP07111511.7 2007-07-02

Publications (3)

Publication Number Publication Date
JP2009015328A JP2009015328A (ja) 2009-01-22
JP2009015328A5 JP2009015328A5 (enExample) 2011-08-18
JP5491006B2 true JP5491006B2 (ja) 2014-05-14

Family

ID=38698681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008173274A Expired - Fee Related JP5491006B2 (ja) 2007-07-02 2008-07-02 統合位相マスクを有するホログラフィ記憶媒体およびそのシステム

Country Status (5)

Country Link
US (1) US8116185B2 (enExample)
EP (2) EP2012310A1 (enExample)
JP (1) JP5491006B2 (enExample)
CN (1) CN101339784B (enExample)
TW (1) TWI433143B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010148285A2 (en) * 2009-06-18 2010-12-23 Peter Donegan Integrated control electronics (ice) for a holographic storage system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2363279C (en) * 2001-11-16 2012-11-06 Utar Scientific Inc. Waveguide multilayer holographic data storage
US6844949B2 (en) * 2002-11-05 2005-01-18 Daewoo Electronics Corporation Method and apparatus for storing and retrieving digital page data
US7239594B2 (en) * 2003-02-07 2007-07-03 Imation Corp. Self-referenced holography using element formed on a holographic medium
JP4267407B2 (ja) * 2003-08-28 2009-05-27 Ｔｄｋ株式会社 ホログラフィック記録媒体、その製造方法、ホログラフィック記録再生システム
JP2005134659A (ja) * 2003-10-30 2005-05-26 Nitto Denko Corp ホログラム多重記録装置およびホログラム多重記録方法ならびにホログラム再生方法
US20050286386A1 (en) * 2004-06-29 2005-12-29 Edwards Jathan D Dichroic coating for holographic data storage media
JP2006039160A (ja) * 2004-07-27 2006-02-09 Sony Corp 記録媒体及び記録媒体の製造方法
JP2007025367A (ja) * 2005-07-19 2007-02-01 Sony Corp ホログラム記録装置及びホログラム記録方法

Also Published As

Publication number Publication date
CN101339784B (zh) 2012-04-18
JP2009015328A (ja) 2009-01-22
TW200903464A (en) 2009-01-16
EP2015296A3 (en) 2009-01-21
US8116185B2 (en) 2012-02-14
EP2012310A1 (en) 2009-01-07
CN101339784A (zh) 2009-01-07
TWI433143B (zh) 2014-04-01
US20090010134A1 (en) 2009-01-08
EP2015296B1 (en) 2012-03-28
EP2015296A2 (en) 2009-01-14

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