JP5986437B2 - 光データ記憶媒体へのデータ記録方法及び光データ記憶媒体 - Google Patents

光データ記憶媒体へのデータ記録方法及び光データ記憶媒体 Download PDF

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Publication number
JP5986437B2
JP5986437B2 JP2012138289A JP2012138289A JP5986437B2 JP 5986437 B2 JP5986437 B2 JP 5986437B2 JP 2012138289 A JP2012138289 A JP 2012138289A JP 2012138289 A JP2012138289 A JP 2012138289A JP 5986437 B2 JP5986437 B2 JP 5986437B2
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JP
Japan
Prior art keywords
latent
group
data storage
storage medium
optical data
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Expired - Fee Related
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JP2012138289A
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English (en)
Japanese (ja)
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JP2013003590A5 (https=
JP2013003590A (ja
Inventor
アルンクマール・ナタラジャン
ユージーン・プーリング・ボーデン
ディミトリー・ヴラディミロヴィッチ・ダイロフ
イヴジェニア・ミカイロヴナ・キム
クウォック・ポン・チャン
ヴィジェイ・クリシュナ・パルチュル
ヴィクター・ペトロヴィッチ・オストロヴァーコフ
マシュー・ジェレマイア・ミスナー
ジェームズ・エドワード・ピケット
パトリック・ジョセフ・マッククロスキー
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General Electric Co
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General Electric Co
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Publication of JP2013003590A5 publication Critical patent/JP2013003590A5/ja
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Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/22—Apparatus or processes for the manufacture of optical heads, e.g. assembly
    • 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
    • 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 [3D], e.g. volume storage
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
JP2012138289A 2011-06-21 2012-06-20 光データ記憶媒体へのデータ記録方法及び光データ記憶媒体 Expired - Fee Related JP5986437B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/164,996 US8475975B2 (en) 2011-06-21 2011-06-21 Method of recording data in an optical data storage medium and an optical data storage medium
US13/164,996 2011-06-21

Publications (3)

Publication Number Publication Date
JP2013003590A JP2013003590A (ja) 2013-01-07
JP2013003590A5 JP2013003590A5 (https=) 2015-08-06
JP5986437B2 true JP5986437B2 (ja) 2016-09-06

Family

ID=46851269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012138289A Expired - Fee Related JP5986437B2 (ja) 2011-06-21 2012-06-20 光データ記憶媒体へのデータ記録方法及び光データ記憶媒体

Country Status (7)

Country Link
US (1) US8475975B2 (https=)
EP (1) EP2538410B1 (https=)
JP (1) JP5986437B2 (https=)
KR (1) KR20120140630A (https=)
CN (1) CN102881296B (https=)
CA (1) CA2783403C (https=)
TW (1) TW201308322A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8703388B2 (en) * 2009-08-31 2014-04-22 General Electric Company Optical data storage media
CN117242519A (zh) * 2021-05-18 2023-12-15 松下知识产权经营株式会社 非线性光吸收材料、记录介质、信息的记录方法和信息的读出方法
CN113985519B (zh) * 2021-12-24 2022-04-08 深圳铅笔视界科技有限公司 一种光波导器件、显示装置和显示设备

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JP2005099416A (ja) * 2003-09-25 2005-04-14 Fuji Photo Film Co Ltd ホログラム記録方法及びホログラム記録材料
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JP4436737B2 (ja) * 2004-09-10 2010-03-24 富士フイルム株式会社 ２光子吸収消色材料、２光子吸収屈折率変調材料、２光子吸収重合材料、２光子吸収重合方法、及び３次元光記録材料
JP2006235087A (ja) * 2005-02-23 2006-09-07 Fuji Photo Film Co Ltd ホログラム記録材料、ホログラム記録方法、光記録媒体及び光記録媒体への記録方法
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Also Published As

Publication number Publication date
US20120328973A1 (en) 2012-12-27
KR20120140630A (ko) 2012-12-31
EP2538410A3 (en) 2014-11-19
CN102881296A (zh) 2013-01-16
TW201308322A (zh) 2013-02-16
JP2013003590A (ja) 2013-01-07
CA2783403A1 (en) 2012-12-21
CA2783403C (en) 2015-01-06
CN102881296B (zh) 2016-07-06
EP2538410B1 (en) 2016-08-10
US8475975B2 (en) 2013-07-02
EP2538410A2 (en) 2012-12-26

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