FR2037781A5 - - Google Patents

Info

Publication number
FR2037781A5
FR2037781A5 FR7008227A FR7008227A FR2037781A5 FR 2037781 A5 FR2037781 A5 FR 2037781A5 FR 7008227 A FR7008227 A FR 7008227A FR 7008227 A FR7008227 A FR 7008227A FR 2037781 A5 FR2037781 A5 FR 2037781A5
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.)
Expired
Application number
FR7008227A
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.)
Bayer AG
Original Assignee
Bayer 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 DE19691911801 external-priority patent/DE1911801C3/de
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR2037781A5 publication Critical patent/FR2037781A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/56—Optics using evanescent waves, i.e. inhomogeneous waves
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Microscoopes, Condenser (AREA)
FR7008227A 1969-03-08 1970-03-06 Expired FR2037781A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691911801 DE1911801C3 (de) 1969-03-08 Verfahren zur Erweiterung der Informationsübertragungsmöglichkeit bei Abbildungen mittels Wellen

Publications (1)

Publication Number Publication Date
FR2037781A5 true FR2037781A5 (OSRAM) 1970-12-31

Family

ID=5727508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7008227A Expired FR2037781A5 (OSRAM) 1969-03-08 1970-03-06

Country Status (6)

Country Link
US (1) US3650594A (OSRAM)
JP (1) JPS4927460B1 (OSRAM)
CH (1) CH506082A (OSRAM)
FR (1) FR2037781A5 (OSRAM)
GB (1) GB1307894A (OSRAM)
SU (1) SU523649A3 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051851A1 (de) * 1970-10-22 1972-04-27 Bayer Verfahren zur Erzeugung von Subwellen
JPS52147456U (OSRAM) * 1976-05-05 1977-11-08
US4568147A (en) * 1983-11-17 1986-02-04 Gte Laboratories Incorporated Flat profile grating coupler
US4622206A (en) * 1983-11-21 1986-11-11 University Of Pittsburgh Membrane oxygenator and method and apparatus for making the same
US5307183A (en) * 1992-11-12 1994-04-26 Hughes Aircraft Company Apparatus and method for fabricating a curved grating in a surface emitting distributed feedback semiconductor laser diode device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532407A (en) * 1967-06-07 1970-10-06 Battelle Development Corp Spatial frequency reduction in holography
US3516721A (en) * 1968-03-13 1970-06-23 Bell Telephone Labor Inc Sampling techniques for holograms

Also Published As

Publication number Publication date
CH506082A (de) 1971-04-15
JPS4927460B1 (OSRAM) 1974-07-18
SU523649A3 (ru) 1976-07-30
US3650594A (en) 1972-03-21
GB1307894A (en) 1973-02-21
DE1911801A1 (de) 1970-09-24
DE1911801B2 (de) 1975-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse