FR2184990A1 - - Google Patents

Info

Publication number
FR2184990A1
FR2184990A1 FR7317971A FR7317971A FR2184990A1 FR 2184990 A1 FR2184990 A1 FR 2184990A1 FR 7317971 A FR7317971 A FR 7317971A FR 7317971 A FR7317971 A FR 7317971A FR 2184990 A1 FR2184990 A1 FR 2184990A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7317971A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE19722224345 external-priority patent/DE2224345A1/de
Priority claimed from DE2224350A external-priority patent/DE2224350C3/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2184990A1 publication Critical patent/FR2184990A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7317971A 1972-05-18 1973-05-17 Withdrawn FR2184990A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722224345 DE2224345A1 (de) 1972-05-18 1972-05-18 Anordnung zum holografischen speichern von informationen
DE2224350A DE2224350C3 (de) 1972-05-18 1972-05-18 Anordnung zum Auslesen von holografisch gespeicherten Informationen

Publications (1)

Publication Number Publication Date
FR2184990A1 true FR2184990A1 (de) 1973-12-28

Family

ID=25763276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317971A Withdrawn FR2184990A1 (de) 1972-05-18 1973-05-17

Country Status (2)

Country Link
FR (1) FR2184990A1 (de)
NL (1) NL7307008A (de)

Also Published As

Publication number Publication date
NL7307008A (de) 1973-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse