JPS5788411A - Forming method of optical waveguide - Google Patents
Forming method of optical waveguideInfo
- Publication number
- JPS5788411A JPS5788411A JP55164093A JP16409380A JPS5788411A JP S5788411 A JPS5788411 A JP S5788411A JP 55164093 A JP55164093 A JP 55164093A JP 16409380 A JP16409380 A JP 16409380A JP S5788411 A JPS5788411 A JP S5788411A
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- layer
- refractive index
- forming
- diffusion part
- 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
- G02B6/1342—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms using diffusion
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 |
---|---|---|---|
JP55164093A JPS5788411A (en) | 1980-11-21 | 1980-11-21 | Forming method of optical waveguide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55164093A JPS5788411A (en) | 1980-11-21 | 1980-11-21 | Forming method of optical waveguide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5788411A true JPS5788411A (en) | 1982-06-02 |
JPH041323B2 JPH041323B2 (ja) | 1992-01-10 |
Family
ID=15786631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55164093A Granted JPS5788411A (en) | 1980-11-21 | 1980-11-21 | Forming method of optical waveguide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5788411A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615006A1 (fr) * | 1987-05-04 | 1988-11-10 | Thomson Csf | Guide d'onde optique integre, son procede de fabrication, et son utilisation dans un modulateur electro-optique |
JPH01134402A (ja) * | 1987-11-20 | 1989-05-26 | Nippon Telegr & Teleph Corp <Ntt> | 光導波路の製造方法 |
FR2839559A1 (fr) * | 2002-05-13 | 2003-11-14 | Teem Photonics | Multiplexeur/demultiplexeur en optique integree comportant une gaine optique et son procede de realisation |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5353342A (en) * | 1976-10-26 | 1978-05-15 | Nippon Telegr & Teleph Corp <Ntt> | Optical waveguide formation method |
JPS5533042A (en) * | 1978-08-29 | 1980-03-08 | Toshiba Mach Co Ltd | Temperature-compenstated solenoid |
-
1980
- 1980-11-21 JP JP55164093A patent/JPS5788411A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5353342A (en) * | 1976-10-26 | 1978-05-15 | Nippon Telegr & Teleph Corp <Ntt> | Optical waveguide formation method |
JPS5533042A (en) * | 1978-08-29 | 1980-03-08 | Toshiba Mach Co Ltd | Temperature-compenstated solenoid |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615006A1 (fr) * | 1987-05-04 | 1988-11-10 | Thomson Csf | Guide d'onde optique integre, son procede de fabrication, et son utilisation dans un modulateur electro-optique |
JPS63298309A (ja) * | 1987-05-04 | 1988-12-06 | トムソン−セエスエフ | 集積光導波路とその製造方法、および電気光学変調器での使用法 |
US4880288A (en) * | 1987-05-04 | 1989-11-14 | Thomson-Csf | Integrated optical waveguide, method for its manufacture, and its use in an electro-optical modulator |
JPH01134402A (ja) * | 1987-11-20 | 1989-05-26 | Nippon Telegr & Teleph Corp <Ntt> | 光導波路の製造方法 |
FR2839559A1 (fr) * | 2002-05-13 | 2003-11-14 | Teem Photonics | Multiplexeur/demultiplexeur en optique integree comportant une gaine optique et son procede de realisation |
Also Published As
Publication number | Publication date |
---|---|
JPH041323B2 (ja) | 1992-01-10 |
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