GB8806753D0 - Method for manufacture of optical waveguides - Google Patents
Method for manufacture of optical waveguidesInfo
- Publication number
- GB8806753D0 GB8806753D0 GB888806753A GB8806753A GB8806753D0 GB 8806753 D0 GB8806753 D0 GB 8806753D0 GB 888806753 A GB888806753 A GB 888806753A GB 8806753 A GB8806753 A GB 8806753A GB 8806753 D0 GB8806753 D0 GB 8806753D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- optical waveguides
- waveguides
- optical
- 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
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
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
- G02B6/134—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms
- G02B6/1345—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms using ion exchange
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8806753A GB2215855B (en) | 1988-03-22 | 1988-03-22 | A method for the manufacture of optical devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8806753A GB2215855B (en) | 1988-03-22 | 1988-03-22 | A method for the manufacture of optical devices |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8806753D0 true GB8806753D0 (en) | 1988-04-20 |
GB2215855A GB2215855A (en) | 1989-09-27 |
GB2215855B GB2215855B (en) | 1991-10-02 |
Family
ID=10633845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8806753A Expired - Lifetime GB2215855B (en) | 1988-03-22 | 1988-03-22 | A method for the manufacture of optical devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2215855B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0397895A1 (en) * | 1989-05-13 | 1990-11-22 | SELENIA INDUSTRIE ELETTRONICHE ASSOCIATE S.p.A. | Method for the fabrication of LiNbO3 single mode planar optical guide lenses |
ES2074937B1 (en) * | 1993-03-16 | 1998-02-16 | Univ Madrid Autonoma | PROCEDURE FOR THE MANUFACTURE OF OPTICAL WAVE GUIDES FOR THE ORDINARY REFRACTION INDEX OF LINBO3. |
-
1988
- 1988-03-22 GB GB8806753A patent/GB2215855B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2215855B (en) | 1991-10-02 |
GB2215855A (en) | 1989-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930322 |