MD2289G2 - Procedeu de fabricare a dispozitivului optic planar cu ghid de undă - Google Patents
Procedeu de fabricare a dispozitivului optic planar cu ghid de undăInfo
- Publication number
- MD2289G2 MD2289G2 MDA20030079A MD20030079A MD2289G2 MD 2289 G2 MD2289 G2 MD 2289G2 MD A20030079 A MDA20030079 A MD A20030079A MD 20030079 A MD20030079 A MD 20030079A MD 2289 G2 MD2289 G2 MD 2289G2
- Authority
- MD
- Moldova
- Prior art keywords
- waveguide
- manufacture
- optic device
- planar optic
- planar
- Prior art date
Links
Landscapes
- Optical Integrated Circuits (AREA)
Abstract
Invenţia se referă la optoelectronică, în particular la procedeele de fabricare a dispozitivelor optice cu ghiduri de undă.Procedeul de fabricare a dispozitivului optic planar cu ghid de undă constă în faptul că pe suprafaţa substratului se depune o mască, se implantează ioni cu energie înaltă şi se formează un ghid de undă. Noutateainvenţiei constă în aceea că ghidul de undă se formează prin anodizarea electrochimică a regiunilor neimplantate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030079A MD2289G2 (ro) | 2003-03-14 | 2003-03-14 | Procedeu de fabricare a dispozitivului optic planar cu ghid de undă |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030079A MD2289G2 (ro) | 2003-03-14 | 2003-03-14 | Procedeu de fabricare a dispozitivului optic planar cu ghid de undă |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2289F1 MD2289F1 (ro) | 2003-10-31 |
MD2289G2 true MD2289G2 (ro) | 2004-08-31 |
Family
ID=30113346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20030079A MD2289G2 (ro) | 2003-03-14 | 2003-03-14 | Procedeu de fabricare a dispozitivului optic planar cu ghid de undă |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2289G2 (ro) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD20080058A (ro) * | 2008-02-25 | 2009-08-31 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Dispozitiv de obţinere a peliculelor supraconductoare |
MD175Z (ro) * | 2008-02-25 | 2010-10-31 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Dispozitiv de obţinere a peliculelor supraconductoare |
MD353Z (ro) * | 2010-02-24 | 2011-10-31 | Институт Электронной Инженерии И Промышленных Технологий | Ventil supraconductor de spin |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677740A (en) * | 1973-06-29 | 1987-07-07 | Hughes Aircraft Company | Forming monolithic planar opto-isolators by selective implantation and proton bombardment |
US5491768A (en) * | 1994-07-27 | 1996-02-13 | The Chinese University Of Hong Kong | Optical waveguide employing modified gallium arsenide |
US6516127B1 (en) * | 1997-06-04 | 2003-02-04 | Laboratorium Fur Nichtlineare Optik | Microstrip line |
-
2003
- 2003-03-14 MD MDA20030079A patent/MD2289G2/ro not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677740A (en) * | 1973-06-29 | 1987-07-07 | Hughes Aircraft Company | Forming monolithic planar opto-isolators by selective implantation and proton bombardment |
US5491768A (en) * | 1994-07-27 | 1996-02-13 | The Chinese University Of Hong Kong | Optical waveguide employing modified gallium arsenide |
US6516127B1 (en) * | 1997-06-04 | 2003-02-04 | Laboratorium Fur Nichtlineare Optik | Microstrip line |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD20080058A (ro) * | 2008-02-25 | 2009-08-31 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Dispozitiv de obţinere a peliculelor supraconductoare |
MD175Z (ro) * | 2008-02-25 | 2010-10-31 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Dispozitiv de obţinere a peliculelor supraconductoare |
MD353Z (ro) * | 2010-02-24 | 2011-10-31 | Институт Электронной Инженерии И Промышленных Технологий | Ventil supraconductor de spin |
Also Published As
Publication number | Publication date |
---|---|
MD2289F1 (ro) | 2003-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent for invention definitely lapsed due to non-payment of fees |