FR2185805A1 - - Google Patents

Info

Publication number
FR2185805A1
FR2185805A1 FR7317716A FR7317716A FR2185805A1 FR 2185805 A1 FR2185805 A1 FR 2185805A1 FR 7317716 A FR7317716 A FR 7317716A FR 7317716 A FR7317716 A FR 7317716A FR 2185805 A1 FR2185805 A1 FR 2185805A1
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.)
Granted
Application number
FR7317716A
Other languages
French (fr)
Other versions
FR2185805B1 (ja
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.)
Turlabor AG
Original Assignee
Turlabor 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
Application filed by Turlabor AG filed Critical Turlabor AG
Publication of FR2185805A1 publication Critical patent/FR2185805A1/fr
Application granted granted Critical
Publication of FR2185805B1 publication Critical patent/FR2185805B1/fr
Expired 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
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • 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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/46—Systems using spatial filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • 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
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0094—Adaptation of holography to specific applications for patterning or machining using the holobject as input light distribution
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G03H2001/2252—Location of the holobject
    • G03H2001/2255—Holobject out of Fourier or hologram planes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Laser Beam Processing (AREA)
FR7317716A 1972-05-19 1973-05-16 Expired FR2185805B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH752572A CH552224A (de) 1972-05-19 1972-05-19 Synthetisches fourier-transformations-hologramm.

Publications (2)

Publication Number Publication Date
FR2185805A1 true FR2185805A1 (ja) 1974-01-04
FR2185805B1 FR2185805B1 (ja) 1976-11-12

Family

ID=4326509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317716A Expired FR2185805B1 (ja) 1972-05-19 1973-05-16

Country Status (8)

Country Link
JP (1) JPS4956650A (ja)
CA (1) CA978775A (ja)
CH (1) CH552224A (ja)
DE (1) DE2324381A1 (ja)
FR (1) FR2185805B1 (ja)
GB (1) GB1393662A (ja)
IT (1) IT1006578B (ja)
NL (1) NL7306560A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1035494C (zh) * 1994-04-19 1997-07-23 南京师范大学 用计算全息制作大视角二次彩虹全息的方法
JP4753152B2 (ja) 2005-07-06 2011-08-24 大日本印刷株式会社 ホログラム付透明カード、および、ホログラム付透明カード認識装置
CN101861228B (zh) 2007-11-14 2013-09-11 浜松光子学株式会社 激光加工装置以及激光加工方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE A. ENGEL ET AL. "COMPUTER DRAWN MODULATED ZONEPLATES" DANS "APPLIED OPTICS", VOLUME 12, NO. 3, MARS 1973, PAGES 471 A 479) *

Also Published As

Publication number Publication date
IT1006578B (it) 1976-10-20
DE2324381A1 (de) 1973-11-22
JPS4956650A (ja) 1974-06-01
GB1393662A (en) 1975-05-07
CH552224A (de) 1974-07-31
CA978775A (en) 1975-12-02
FR2185805B1 (ja) 1976-11-12
NL7306560A (ja) 1973-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse