TW200632889A - Holographic information playback apparatus - Google Patents

Holographic information playback apparatus

Info

Publication number
TW200632889A
TW200632889A TW095104079A TW95104079A TW200632889A TW 200632889 A TW200632889 A TW 200632889A TW 095104079 A TW095104079 A TW 095104079A TW 95104079 A TW95104079 A TW 95104079A TW 200632889 A TW200632889 A TW 200632889A
Authority
TW
Taiwan
Prior art keywords
light
playback apparatus
information
holographic information
information playback
Prior art date
Application number
TW095104079A
Other languages
English (en)
Inventor
Shinji Mitsuya
Original Assignee
Alps Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of TW200632889A publication Critical patent/TW200632889A/zh

Links

Classifications

    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from 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
    • G11B7/004—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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/0413—Recording geometries or arrangements for recording transmission 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G03H2001/2231—Reflection reconstruction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Head (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
TW095104079A 2005-02-25 2006-02-07 Holographic information playback apparatus TW200632889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005050101A JP2006235261A (ja) 2005-02-25 2005-02-25 ホログラム情報再生装置

Publications (1)

Publication Number Publication Date
TW200632889A true TW200632889A (en) 2006-09-16

Family

ID=36927266

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095104079A TW200632889A (en) 2005-02-25 2006-02-07 Holographic information playback apparatus

Country Status (3)

Country Link
JP (1) JP2006235261A (zh)
TW (1) TW200632889A (zh)
WO (1) WO2006090624A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100739812B1 (ko) * 2006-09-11 2007-07-13 삼성전자주식회사 참조광 역반사 장치 및 이를 구비하는 홀로그래픽 정보기록/재생 장치
JP5222524B2 (ja) 2007-10-19 2013-06-26 株式会社日立製作所 光情報記録媒体、光情報記録再生装置、及び光情報記録再生方法
JP5211816B2 (ja) 2008-04-11 2013-06-12 株式会社日立製作所 光情報記録再生装置
JP5178411B2 (ja) * 2008-09-04 2013-04-10 株式会社東芝 光情報記録再生装置
GB2552551A (en) * 2016-07-29 2018-01-31 Metamaterial Tech Inc Metamaterial optical filter and method for producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3169025B2 (ja) * 1991-12-16 2001-05-21 日本電信電話株式会社 画像再生方法
JP4298340B2 (ja) * 2003-03-19 2009-07-15 日本電信電話株式会社 ホログラム記録再生装置

Also Published As

Publication number Publication date
JP2006235261A (ja) 2006-09-07
WO2006090624A1 (ja) 2006-08-31

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