WO2007046007A2 - Method for recording data in holographic data storage systems - Google Patents
Method for recording data in holographic data storage systems Download PDFInfo
- Publication number
- WO2007046007A2 WO2007046007A2 PCT/IB2006/050708 IB2006050708W WO2007046007A2 WO 2007046007 A2 WO2007046007 A2 WO 2007046007A2 IB 2006050708 W IB2006050708 W IB 2006050708W WO 2007046007 A2 WO2007046007 A2 WO 2007046007A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- recording medium
- holographic
- holograms
- data storage
- recording
- Prior art date
Links
- 238000013500 data storage Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 description 13
- 230000005855 radiation Effects 0.000 description 9
- 230000010287 polarization Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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
- 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
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
-
- 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
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
- G03H1/28—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique superimposed holograms only
-
- 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
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
- G11B7/00772—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track on record carriers storing information in the form of 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
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/083—Disposition or mounting of heads or light sources relatively to record carriers relative to record carriers storing information in the form of 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
- G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
- G11B7/127—Lasers; Multiple laser arrays
-
- 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
-
- 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
- G03H2001/0415—Recording geometries or arrangements for recording reflection holograms
- G03H2001/0417—Recording geometries or arrangements for recording reflection holograms for recording single beam Lippmann hologram wherein the object is illuminated by reference beam passing through the recording material
-
- 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
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
- G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
- G03H2001/266—Wavelength multiplexing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2210/00—Object characteristics
- G03H2210/20—2D object
- G03H2210/22—2D SLM object wherein the object beam is formed of the light modulated by the SLM
-
- 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
- G11B7/24038—Multiple laminated recording layers
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT06842405T ATE438177T1 (en) | 2005-03-17 | 2006-03-07 | METHOD FOR RECORDING DATA IN HOLOGRAPHIC DATA STORAGE SYSTEMS |
DE602006008121T DE602006008121D1 (en) | 2005-03-17 | 2006-03-07 | METHOD FOR RECORDING DATA IN HOLOGRAPHIC DATA STORAGE SYSTEMS |
US11/908,411 US20080198724A1 (en) | 2005-03-17 | 2006-03-07 | Method For Recording Data In Holographic Data Storage Systems |
JP2008501459A JP2008533638A (en) | 2005-03-17 | 2006-03-07 | Method for recording data in a holographic data storage system |
EP06842405A EP1861849B1 (en) | 2005-03-17 | 2006-03-07 | Method for recording data in holographic data storage systems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05300191.3 | 2005-03-17 | ||
EP05300191 | 2005-03-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007046007A2 true WO2007046007A2 (en) | 2007-04-26 |
WO2007046007A3 WO2007046007A3 (en) | 2007-09-13 |
Family
ID=37962883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2006/050708 WO2007046007A2 (en) | 2005-03-17 | 2006-03-07 | Method for recording data in holographic data storage systems |
Country Status (9)
Country | Link |
---|---|
US (1) | US20080198724A1 (en) |
EP (1) | EP1861849B1 (en) |
JP (1) | JP2008533638A (en) |
KR (1) | KR20070116885A (en) |
CN (1) | CN101142624A (en) |
AT (1) | ATE438177T1 (en) |
DE (1) | DE602006008121D1 (en) |
TW (1) | TW200643932A (en) |
WO (1) | WO2007046007A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2669894A1 (en) * | 2007-04-20 | 2008-10-30 | International Business Machines Corporation | Arranging and destaging data to holographic storage |
TWI384474B (en) * | 2008-09-23 | 2013-02-01 | Univ Nat Chiao Tung | Wavelength multiplexed with full displacement of the all-like storage device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1065658A1 (en) * | 1998-02-27 | 2001-01-03 | Hideyoshi Horimai | Method and apparatus for optical information, method and apparatus for reproducing optical information, apparatus for recording/reproducing optical information, and optical information recording medium |
US20020135832A1 (en) * | 2001-03-20 | 2002-09-26 | Imation Corp. | Self-referenced holographic storage |
WO2005109410A1 (en) * | 2004-05-12 | 2005-11-17 | Koninklijke Philips Electronics N.V. | Optical device for recording and reproducing holographic data. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017144A (en) * | 1976-02-11 | 1977-04-12 | Rca Corporation | Recording assembly for volume holography |
US4121881A (en) * | 1976-07-02 | 1978-10-24 | Rca Corporation | Duplicating a holographic record by using two reference beams |
US5007690A (en) * | 1989-03-21 | 1991-04-16 | Hughes Aircraft Company | Holographic data storage and retrieval system |
JP3912630B2 (en) * | 1997-10-07 | 2007-05-09 | パイオニア株式会社 | Volumetric holographic memory |
US6556531B1 (en) * | 1998-02-16 | 2003-04-29 | Nippon Telegraph And Telephone Corporation | Multi-layered holographic read-only memory and data retrieval method |
HUP0000532A2 (en) * | 2000-02-07 | 2002-03-28 | Optilink Ab | Method and system for recording information on a holographic card |
US6798547B2 (en) * | 2001-10-09 | 2004-09-28 | Inphase Technologies, Inc. | Process for holographic multiplexing |
JP2005084401A (en) * | 2003-09-09 | 2005-03-31 | Sony Corp | Hologram recording and reproducing apparatus and method for recording and reproducing hologram |
-
2006
- 2006-03-07 WO PCT/IB2006/050708 patent/WO2007046007A2/en not_active Application Discontinuation
- 2006-03-07 US US11/908,411 patent/US20080198724A1/en not_active Abandoned
- 2006-03-07 DE DE602006008121T patent/DE602006008121D1/en not_active Expired - Fee Related
- 2006-03-07 AT AT06842405T patent/ATE438177T1/en not_active IP Right Cessation
- 2006-03-07 EP EP06842405A patent/EP1861849B1/en not_active Not-in-force
- 2006-03-07 KR KR1020077023677A patent/KR20070116885A/en not_active Application Discontinuation
- 2006-03-07 JP JP2008501459A patent/JP2008533638A/en not_active Withdrawn
- 2006-03-07 CN CNA2006800085145A patent/CN101142624A/en active Pending
- 2006-03-13 TW TW095108430A patent/TW200643932A/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1065658A1 (en) * | 1998-02-27 | 2001-01-03 | Hideyoshi Horimai | Method and apparatus for optical information, method and apparatus for reproducing optical information, apparatus for recording/reproducing optical information, and optical information recording medium |
US20020135832A1 (en) * | 2001-03-20 | 2002-09-26 | Imation Corp. | Self-referenced holographic storage |
WO2005109410A1 (en) * | 2004-05-12 | 2005-11-17 | Koninklijke Philips Electronics N.V. | Optical device for recording and reproducing holographic data. |
Non-Patent Citations (1)
Title |
---|
COUFAL H J ET AL: "Holographic Data Storage" HOLOGRAPHIC DATA STORAGE, SPRINGER SERIES IN OPTICAL SCIENCES VOLUME 76, BERLIN : SPRINGER VERLAG, DE, 2000, pages 55-57, XP002218093 ISBN: 3-540-66691-5 cited in the application * |
Also Published As
Publication number | Publication date |
---|---|
CN101142624A (en) | 2008-03-12 |
TW200643932A (en) | 2006-12-16 |
EP1861849B1 (en) | 2009-07-29 |
JP2008533638A (en) | 2008-08-21 |
DE602006008121D1 (en) | 2009-09-10 |
ATE438177T1 (en) | 2009-08-15 |
US20080198724A1 (en) | 2008-08-21 |
WO2007046007A3 (en) | 2007-09-13 |
KR20070116885A (en) | 2007-12-11 |
EP1861849A2 (en) | 2007-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7869106B2 (en) | Holographic recording method, holographic recording apparatus, holographic recording and reproducing method, holographic recording and reproducing apparatus, and holographic recording medium | |
JP2007508651A5 (en) | ||
US20030223101A1 (en) | System and method for bitwise readout holographic ROM | |
JP2004177958A (en) | Method for executing holography record/readout based on page | |
JP2008191330A (en) | Information recording and reproducing apparatus | |
US20080316894A1 (en) | Holographic recording/reproducing apparatus having aperture of variable size | |
US20080291806A1 (en) | Optical Device for Recording and Reproducing Holographic Data | |
JP2016219088A (en) | Method and device for holographic recording and reproducing | |
EP1861849B1 (en) | Method for recording data in holographic data storage systems | |
US20070223070A1 (en) | Holographic Master Production and Replication | |
Horimai et al. | Holographic versatile disc system | |
JP2004171611A (en) | Optical information recording device and optical information reproducing device | |
KR100738978B1 (en) | Optical information reproducing apparatus using holography and optical information recording apparatus | |
JP2005099324A (en) | Holographic recording method and apparatus and holographic recording and reproduction apparatus | |
KR100263492B1 (en) | Device for recording a hologram data | |
JP2002298378A (en) | Method for optical recording and optical recorder | |
JP4132715B2 (en) | Holographic digital data storage system | |
KR100657674B1 (en) | Apparatus and method for multiplexing in holographic worm | |
KR100579632B1 (en) | Pickup device on the holographic digital data system | |
JP3904056B2 (en) | Optical regeneration method and optical regeneration apparatus | |
KR100248743B1 (en) | Method for spatial multiplexing device for holographic digital data storage system | |
Horimai et al. | Read-only holographic versatile disc system using laser diode | |
KR101084092B1 (en) | Holographic digital data storage system | |
KR100248736B1 (en) | Volume holographic digital data storage system | |
CN115631774A (en) | Independently calibrated holographic storage optical path system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 2006842405 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 11908411 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008501459 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200680008514.5 Country of ref document: CN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 4530/CHENP/2007 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020077023677 Country of ref document: KR |
|
NENP | Non-entry into the national phase |
Ref country code: RU |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: RU |
|
WWP | Wipo information: published in national office |
Ref document number: 2006842405 Country of ref document: EP |