GB1387483A - Process for the production of integrated optical elements - Google Patents

Process for the production of integrated optical elements

Info

Publication number
GB1387483A
GB1387483A GB953272A GB953272A GB1387483A GB 1387483 A GB1387483 A GB 1387483A GB 953272 A GB953272 A GB 953272A GB 953272 A GB953272 A GB 953272A GB 1387483 A GB1387483 A GB 1387483A
Authority
GB
United Kingdom
Prior art keywords
rinsed
photo
exposure
refractive index
layer
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
GB953272A
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.)
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1387483A publication Critical patent/GB1387483A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
GB953272A 1971-03-02 1972-03-01 Process for the production of integrated optical elements Expired GB1387483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712109687 DE2109687C3 (de) 1971-03-02 1971-03-02 Verfahren zur Herstellung von integrierten optischen Elementen

Publications (1)

Publication Number Publication Date
GB1387483A true GB1387483A (en) 1975-03-19

Family

ID=5800179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB953272A Expired GB1387483A (en) 1971-03-02 1972-03-01 Process for the production of integrated optical elements

Country Status (6)

Country Link
CA (1) CA979263A (cg-RX-API-DMAC7.html)
CH (1) CH546958A (cg-RX-API-DMAC7.html)
DE (1) DE2109687C3 (cg-RX-API-DMAC7.html)
FR (1) FR2128497B1 (cg-RX-API-DMAC7.html)
GB (1) GB1387483A (cg-RX-API-DMAC7.html)
IT (1) IT954896B (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1506400A (en) * 1975-12-08 1978-04-05 Rank Organisation Ltd Diffraction gratings
DE3008029A1 (de) * 1980-03-03 1981-09-10 Siemens AG, 1000 Berlin und 8000 München Optischer baustein fuer multiplexer/demultiplexer

Also Published As

Publication number Publication date
DE2109687A1 (de) 1972-09-21
IT954896B (it) 1973-09-15
CA979263A (en) 1975-12-09
FR2128497B1 (cg-RX-API-DMAC7.html) 1975-10-24
CH546958A (de) 1974-03-15
DE2109687B2 (de) 1979-03-08
FR2128497A1 (cg-RX-API-DMAC7.html) 1972-10-20
DE2109687C3 (de) 1979-11-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee