JPS502953A - - Google Patents

Info

Publication number
JPS502953A
JPS502953A JP49035474A JP3547474A JPS502953A JP S502953 A JPS502953 A JP S502953A JP 49035474 A JP49035474 A JP 49035474A JP 3547474 A JP3547474 A JP 3547474A JP S502953 A JPS502953 A JP S502953A
Authority
JP
Japan
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.)
Pending
Application number
JP49035474A
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 filed Critical
Publication of JPS502953A publication Critical patent/JPS502953A/ja
Pending legal-status Critical Current

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
    • 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)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
JP49035474A 1973-03-30 1974-03-29 Pending JPS502953A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2316055A DE2316055A1 (de) 1973-03-30 1973-03-30 Anordnung zur holografischen aufzeichnung von in form elektrischer signale vorliegenden informationen

Publications (1)

Publication Number Publication Date
JPS502953A true JPS502953A (ja) 1975-01-13

Family

ID=5876551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49035474A Pending JPS502953A (ja) 1973-03-30 1974-03-29

Country Status (5)

Country Link
US (1) US3944321A (ja)
JP (1) JPS502953A (ja)
DE (1) DE2316055A1 (ja)
FR (1) FR2223716B1 (ja)
GB (1) GB1470711A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544588Y1 (ja) * 1979-03-22 1980-10-20
JPS5714757Y1 (ja) * 1979-02-27 1982-03-26
JPS5744935Y1 (ja) * 1981-05-06 1982-10-04

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859713A (en) * 1996-10-07 1999-01-12 The United States Of America As Represented By The Secretary Of The Air Force Imaging in a scattering medium using photon density waves

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2056025C3 (de) * 1970-11-13 1975-10-16 Siemens Ag, 1000 Berlin U. 8000 Muenchen Verfahren zur holografischen Speicherung von Informationen
DE2224386C2 (de) * 1972-05-18 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zur holografischen Aufzeichnung von in Form elektrischer Signale vorliegenden Informationen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714757Y1 (ja) * 1979-02-27 1982-03-26
JPS5544588Y1 (ja) * 1979-03-22 1980-10-20
JPS5744935Y1 (ja) * 1981-05-06 1982-10-04

Also Published As

Publication number Publication date
FR2223716B1 (ja) 1977-10-07
GB1470711A (en) 1977-04-21
FR2223716A1 (ja) 1974-10-25
US3944321A (en) 1976-03-16
DE2316055A1 (de) 1974-10-10

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