GB1573589A - Holography - Google Patents

Holography Download PDF

Info

Publication number
GB1573589A
GB1573589A GB50158/77A GB5015877A GB1573589A GB 1573589 A GB1573589 A GB 1573589A GB 50158/77 A GB50158/77 A GB 50158/77A GB 5015877 A GB5015877 A GB 5015877A GB 1573589 A GB1573589 A GB 1573589A
Authority
GB
United Kingdom
Prior art keywords
cylinder
hologram
source
axis
light
Prior art date
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
GB50158/77A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1573589A publication Critical patent/GB1573589A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/106—Scanning systems having diffraction gratings as scanning elements, e.g. holographic scanners

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
GB50158/77A 1976-12-29 1977-12-01 Holography Expired GB1573589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/755,292 US4121882A (en) 1976-12-29 1976-12-29 Flat scan holographic laser beam deflector

Publications (1)

Publication Number Publication Date
GB1573589A true GB1573589A (en) 1980-08-28

Family

ID=25038547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50158/77A Expired GB1573589A (en) 1976-12-29 1977-12-01 Holography

Country Status (6)

Country Link
US (1) US4121882A (enExample)
JP (1) JPS5383757A (enExample)
CA (1) CA1095753A (enExample)
DE (1) DE2750946A1 (enExample)
FR (1) FR2376427A1 (enExample)
GB (1) GB1573589A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4038308A1 (de) * 1990-09-18 1992-03-19 Holtronic Gmbh Verfahren zur herstellung von 2d- und/oder 3d-hologrammen
GB2270772A (en) * 1992-09-21 1994-03-23 Charles Henry Dierks Cylindrical white light transmission hologram image display

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104849A (en) * 1978-02-03 1979-08-17 Nec Corp Light beam scanner
US4289371A (en) * 1979-05-31 1981-09-15 Xerox Corporation Optical scanner using plane linear diffraction gratings on a rotating spinner
JPS572018A (en) * 1980-06-06 1982-01-07 Fujitsu Ltd Light scanner
US4753503A (en) * 1981-02-25 1988-06-28 Benson, Incorporated Laser scanning system
US4830443A (en) * 1984-05-31 1989-05-16 Robotic Vision Systems, Inc. Three-dimensional volumetric sensor
US7167615B1 (en) 1999-11-05 2007-01-23 Board Of Regents, The University Of Texas System Resonant waveguide-grating filters and sensors and methods for making and using same
US7542188B2 (en) * 2004-01-20 2009-06-02 National University Of Singapore Optical scanning using vibratory diffraction gratings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515582A (ja) * 1974-07-04 1976-01-17 Sumitomo Electric Industries Horitetorafuroroechirenteepudensenno seizohoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4038308A1 (de) * 1990-09-18 1992-03-19 Holtronic Gmbh Verfahren zur herstellung von 2d- und/oder 3d-hologrammen
GB2270772A (en) * 1992-09-21 1994-03-23 Charles Henry Dierks Cylindrical white light transmission hologram image display

Also Published As

Publication number Publication date
US4121882A (en) 1978-10-24
CA1095753A (en) 1981-02-17
DE2750946A1 (de) 1978-07-06
FR2376427B1 (enExample) 1980-12-19
JPS5383757A (en) 1978-07-24
FR2376427A1 (fr) 1978-07-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee