AU2001241073A1 - Optical information recording device, optical information reproducing device, optical information recording/reproducing device, and optical information recording medium - Google Patents
Optical information recording device, optical information reproducing device, optical information recording/reproducing device, and optical information recording mediumInfo
- Publication number
- AU2001241073A1 AU2001241073A1 AU2001241073A AU4107301A AU2001241073A1 AU 2001241073 A1 AU2001241073 A1 AU 2001241073A1 AU 2001241073 A AU2001241073 A AU 2001241073A AU 4107301 A AU4107301 A AU 4107301A AU 2001241073 A1 AU2001241073 A1 AU 2001241073A1
- Authority
- AU
- Australia
- Prior art keywords
- optical information
- information recording
- reproducing device
- recording medium
- reproducing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 230000003287 optical effect Effects 0.000 title 4
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
- G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
- G11B11/10532—Heads
- G11B11/10534—Heads for recording by magnetising, demagnetising or transfer of magnetisation, by radiation, e.g. for thermomagnetic 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
- G03H1/024—Hologram nature or properties
- G03H1/0248—Volume 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
- G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
- G11B11/10502—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing characterised by the transducing operation to be executed
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
- G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
- G11B11/10582—Record carriers characterised by the selection of the material or by the structure or form
- G11B11/10586—Record carriers characterised by the selection of the material or by the structure or form characterised 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
- G11B7/12—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
- G11B7/128—Modulators
-
- 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
- G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
- G11B7/1356—Double or multiple prisms, i.e. having two or more prisms in cooperation
-
- 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
- G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
- G11B7/1395—Beam splitters or combiners
-
- 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
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
- G03H1/182—Post-exposure processing, e.g. latensification
-
- 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
- G03H2001/0208—Individual components other than the hologram
- G03H2001/0212—Light sources or 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
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H2001/026—Recording materials or recording processes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2240/00—Hologram nature or properties
- G03H2240/20—Details of physical variations exhibited in the hologram
- G03H2240/25—Magnetic variations
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2260/00—Recording materials or recording processes
- G03H2260/30—Details of photosensitive recording material not otherwise provided for
- G03H2260/35—Rewritable material allowing several record and erase cycles
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Optical Recording Or Reproduction (AREA)
- Holo Graphy (AREA)
- Optical Head (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000-067989 | 2000-03-13 | ||
| JP2000067989A JP2001256654A (en) | 2000-03-13 | 2000-03-13 | Optical information recording device, optical information reproducing device, optical information recording / reproducing device, and optical information recording medium |
| PCT/JP2001/001844 WO2001069598A1 (en) | 2000-03-13 | 2001-03-09 | Optical information recording device, optical information reproducing device, optical information recording/reproducing device, and optical information recording medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001241073A1 true AU2001241073A1 (en) | 2001-09-24 |
Family
ID=18587101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001241073A Abandoned AU2001241073A1 (en) | 2000-03-13 | 2001-03-09 | Optical information recording device, optical information reproducing device, optical information recording/reproducing device, and optical information recording medium |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7227827B2 (en) |
| EP (1) | EP1280143A4 (en) |
| JP (1) | JP2001256654A (en) |
| KR (1) | KR20020082867A (en) |
| CN (1) | CN1254806C (en) |
| AU (1) | AU2001241073A1 (en) |
| CA (1) | CA2402765A1 (en) |
| WO (1) | WO2001069598A1 (en) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100797713B1 (en) | 2004-06-07 | 2008-01-23 | 삼성전기주식회사 | Optical recording device using 1-dimensional diffraction type optical modulator |
| AU2003300461A1 (en) * | 2003-02-14 | 2004-09-09 | Bill Richard Baker | Compound phase encoding for printed servo patterns |
| JP2004311001A (en) * | 2003-03-24 | 2004-11-04 | Fuji Xerox Co Ltd | Optical recording device and optical recording/ reproducing device |
| JP4317911B2 (en) * | 2003-07-08 | 2009-08-19 | 新オプトウエア株式会社 | Optical information recording apparatus and optical information reproducing apparatus |
| JP4335613B2 (en) * | 2003-08-28 | 2009-09-30 | Tdk株式会社 | Holographic recording method and apparatus |
| JP2005196826A (en) * | 2003-12-26 | 2005-07-21 | Samsung Electronics Co Ltd | Hologram memory medium |
| JP4445963B2 (en) * | 2004-03-29 | 2010-04-07 | パイオニア株式会社 | Hologram record carrier and recording / reproducing method and apparatus |
| US20050240856A1 (en) * | 2004-04-06 | 2005-10-27 | Samsung Electronics Co., Ltd. | Hologram recording and reproducing apparatus and hologram reproducing apparatus |
| JP2006220933A (en) * | 2005-02-10 | 2006-08-24 | Toshiba Corp | Optical information recording method and apparatus using holography |
| JP2006251675A (en) * | 2005-03-14 | 2006-09-21 | Fujitsu Ltd | Optical recording medium reproducing apparatus, recording / reproducing apparatus, and reproducing method |
| JP2006343714A (en) * | 2005-05-13 | 2006-12-21 | Sharp Corp | Information recording apparatus, information reproducing apparatus, and information recording / reproducing apparatus |
| CN100437772C (en) * | 2005-05-13 | 2008-11-26 | 夏普株式会社 | Information recording apparatus, information reproducing apparatus and information recording/reproducing apparatus |
| JP4426520B2 (en) * | 2005-11-15 | 2010-03-03 | 富士通株式会社 | Hologram recording / reproducing apparatus and hologram recording / reproducing method |
| EP1837870A1 (en) * | 2006-03-20 | 2007-09-26 | Deutsche Thomson-Brandt Gmbh | Pre-exposure and curing of photo-sensitive material for optical data storage |
| TWI312993B (en) * | 2006-04-06 | 2009-08-01 | Daewoo Electronics Corporatio | Optical information processing apparatus and optical information recording and reproducing methods using the same |
| KR100738982B1 (en) * | 2006-06-07 | 2007-07-12 | 주식회사 대우일렉트로닉스 | Optical information processing device |
| US7773274B2 (en) * | 2007-03-05 | 2010-08-10 | International Business Machines Corporation | Apparatus and method to store information in a holographic data storage medium |
| US8004950B2 (en) * | 2007-03-09 | 2011-08-23 | Hitachi, Ltd. | Optical pickup, optical information recording and reproducing apparatus and method for optically recording and reproducing information |
| JP4830971B2 (en) * | 2007-05-22 | 2011-12-07 | ソニー株式会社 | Recording apparatus, recording / reproducing method, and reproducing method |
| JP4407724B2 (en) * | 2007-06-18 | 2010-02-03 | ソニー株式会社 | Recording / reproducing apparatus, recording / reproducing method, reproducing apparatus, and reproducing method |
| US7995443B2 (en) * | 2007-07-30 | 2011-08-09 | International Business Machines Corporation | Apparatus and method to store information in a holographic data storage medium |
| JP5171214B2 (en) * | 2007-11-07 | 2013-03-27 | リコー光学株式会社 | Method for producing wave plate using photonic crystal |
| US8199387B1 (en) * | 2009-09-14 | 2012-06-12 | Physical Optics Corporation | Phase addressed holographic associative memory |
| JP5629455B2 (en) * | 2009-12-14 | 2014-11-19 | キヤノン株式会社 | Interferometer |
| CN101794028B (en) * | 2010-03-04 | 2011-12-28 | 首都师范大学 | Optical real-time three-dimensional stereo display device and method |
| JP6210549B2 (en) * | 2011-05-31 | 2017-10-11 | 国立大学法人豊橋技術科学大学 | Image photographing method, image photographing reproducing method, spatial light modulator, image reproducing device, and digital hologram forming device. |
| EP3522161A4 (en) * | 2016-09-30 | 2019-10-16 | Sony Semiconductor Solutions Corporation | DEVICE AND METHOD FOR READING |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA906295A (en) * | 1972-08-01 | A. Mcdonnell James | Holographic information storage systems | |
| JPS544856B2 (en) * | 1974-01-17 | 1979-03-10 | ||
| US5319629A (en) * | 1988-08-25 | 1994-06-07 | Sparta, Inc. | Content addressable optical data storage system |
| US5322747A (en) * | 1989-03-22 | 1994-06-21 | Hugle William B | Method of manufacturing an optical disc |
| JPH05182266A (en) * | 1991-12-27 | 1993-07-23 | Ricoh Co Ltd | Magneto-optical recording medium and manufacturing method thereof |
| JPH08115541A (en) | 1994-08-24 | 1996-05-07 | Hitachi Maxell Ltd | Magneto-optical recording medium |
| JPH08273228A (en) | 1995-03-29 | 1996-10-18 | Nikon Corp | Method for manufacturing magneto-optical recording medium |
| US5719691A (en) * | 1995-05-05 | 1998-02-17 | Lucent Technologies Inc. | Phase correlation multiplex holography |
| JP3023429B2 (en) | 1997-02-09 | 2000-03-21 | ホーヤ株式会社 | Method for manufacturing glass substrate for information recording medium and method for manufacturing information recording medium |
| JP3929183B2 (en) | 1997-11-14 | 2007-06-13 | 富士通株式会社 | Multilayer resonance element, magneto-optical recording medium and reproducing method thereof |
| JP3639202B2 (en) * | 2000-07-05 | 2005-04-20 | 株式会社オプトウエア | Optical information recording apparatus and method, optical information reproducing apparatus and method, and optical information recording and reproducing apparatus and method |
-
2000
- 2000-03-13 JP JP2000067989A patent/JP2001256654A/en active Pending
-
2001
- 2001-03-09 KR KR1020027011850A patent/KR20020082867A/en not_active Ceased
- 2001-03-09 CA CA002402765A patent/CA2402765A1/en not_active Abandoned
- 2001-03-09 WO PCT/JP2001/001844 patent/WO2001069598A1/en not_active Ceased
- 2001-03-09 EP EP01912214A patent/EP1280143A4/en not_active Withdrawn
- 2001-03-09 US US10/220,745 patent/US7227827B2/en not_active Expired - Fee Related
- 2001-03-09 AU AU2001241073A patent/AU2001241073A1/en not_active Abandoned
- 2001-03-09 CN CNB01806437XA patent/CN1254806C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001256654A (en) | 2001-09-21 |
| EP1280143A1 (en) | 2003-01-29 |
| US7227827B2 (en) | 2007-06-05 |
| EP1280143A4 (en) | 2008-11-19 |
| CN1254806C (en) | 2006-05-03 |
| CN1416569A (en) | 2003-05-07 |
| CA2402765A1 (en) | 2001-09-20 |
| US20030095477A1 (en) | 2003-05-22 |
| KR20020082867A (en) | 2002-10-31 |
| WO2001069598A1 (en) | 2001-09-20 |
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