JPS4846344A - - Google Patents

Info

Publication number
JPS4846344A
JPS4846344A JP47099745A JP9974572A JPS4846344A JP S4846344 A JPS4846344 A JP S4846344A JP 47099745 A JP47099745 A JP 47099745A JP 9974572 A JP9974572 A JP 9974572A JP S4846344 A JPS4846344 A JP S4846344A
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
JP47099745A
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 JPS4846344A publication Critical patent/JPS4846344A/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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/16—Processes or apparatus for producing holograms using Fourier transform
    • 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)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
JP47099745A 1971-10-04 1972-10-04 Pending JPS4846344A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18634571A 1971-10-04 1971-10-04

Publications (1)

Publication Number Publication Date
JPS4846344A true JPS4846344A (ja) 1973-07-02

Family

ID=22684575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47099745A Pending JPS4846344A (ja) 1971-10-04 1972-10-04

Country Status (5)

Country Link
US (1) US3716287A (ja)
JP (1) JPS4846344A (ja)
DE (1) DE2248041C3 (ja)
FR (1) FR2155986B1 (ja)
GB (1) GB1358508A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516832A (en) * 1982-06-23 1985-05-14 International Business Machines Corporation Apparatus for transformation of a collimated beam into a source of _required shape and numerical aperture

Also Published As

Publication number Publication date
DE2248041B2 (de) 1974-06-12
DE2248041A1 (de) 1973-04-19
FR2155986B1 (ja) 1975-10-24
GB1358508A (en) 1974-07-03
US3716287A (en) 1973-02-13
DE2248041C3 (de) 1975-01-30
FR2155986A1 (ja) 1973-05-25

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