GB0031146D0 - Intravolume diffractive optical elements - Google Patents

Intravolume diffractive optical elements

Info

Publication number
GB0031146D0
GB0031146D0 GBGB0031146.4A GB0031146A GB0031146D0 GB 0031146 D0 GB0031146 D0 GB 0031146D0 GB 0031146 A GB0031146 A GB 0031146A GB 0031146 D0 GB0031146 D0 GB 0031146D0
Authority
GB
United Kingdom
Prior art keywords
intravolume
optical elements
diffractive optical
diffractive
elements
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.)
Granted
Application number
GBGB0031146.4A
Other versions
GB2368663B (en
GB2368663A (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.)
U-C-Laser Ltd
Original Assignee
U-C-Laser Ltd
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 U-C-Laser Ltd filed Critical U-C-Laser Ltd
Publication of GB0031146D0 publication Critical patent/GB0031146D0/en
Priority to AU2001282474A priority Critical patent/AU2001282474A1/en
Priority to US10/362,800 priority patent/US6884961B1/en
Priority to EP01961096A priority patent/EP1320770A2/en
Priority to CA002420370A priority patent/CA2420370A1/en
Priority to PCT/IL2001/000789 priority patent/WO2002016969A2/en
Publication of GB2368663A publication Critical patent/GB2368663A/en
Application granted granted Critical
Publication of GB2368663B publication Critical patent/GB2368663B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • 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
    • 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
    • G03H1/0476—Holographic printer
    • G03H2001/0484—Arranged to produce three-dimensional fringe pattern

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
GB0031146A 2000-08-24 2000-12-20 Intravolume diffractive optical elements in transparent materials Expired - Fee Related GB2368663B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2001282474A AU2001282474A1 (en) 2000-08-24 2001-08-23 Intravolume diffractive optical elements
US10/362,800 US6884961B1 (en) 2000-08-24 2001-08-23 Intravolume diffractive optical elements
EP01961096A EP1320770A2 (en) 2000-08-24 2001-08-23 Intravolume diffractive optical elements
CA002420370A CA2420370A1 (en) 2000-08-24 2001-08-23 Intravolume diffractive optical elements
PCT/IL2001/000789 WO2002016969A2 (en) 2000-08-24 2001-08-23 Intravolume diffractive optical elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL13807700A IL138077A (en) 2000-08-24 2000-08-24 Intravolume diffractive optical elements in transparent materials

Publications (3)

Publication Number Publication Date
GB0031146D0 true GB0031146D0 (en) 2001-01-31
GB2368663A GB2368663A (en) 2002-05-08
GB2368663B GB2368663B (en) 2003-07-09

Family

ID=11074560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0031146A Expired - Fee Related GB2368663B (en) 2000-08-24 2000-12-20 Intravolume diffractive optical elements in transparent materials

Country Status (2)

Country Link
GB (1) GB2368663B (en)
IL (1) IL138077A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4970190B2 (en) 2007-08-16 2012-07-04 富士フイルム株式会社 Interference fringe forming method, interference fringe forming apparatus, and interference fringe forming medium manufacturing method

Also Published As

Publication number Publication date
IL138077A (en) 2004-06-20
IL138077A0 (en) 2001-10-31
GB2368663B (en) 2003-07-09
GB2368663A (en) 2002-05-08

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20131220