JPS5288352A - Optical waveguide device - Google Patents
Optical waveguide deviceInfo
- Publication number
- JPS5288352A JPS5288352A JP560876A JP560876A JPS5288352A JP S5288352 A JPS5288352 A JP S5288352A JP 560876 A JP560876 A JP 560876A JP 560876 A JP560876 A JP 560876A JP S5288352 A JPS5288352 A JP S5288352A
- Authority
- JP
- Japan
- Prior art keywords
- optical waveguide
- waveguide device
- thin film
- single crystal
- substrate
- 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.)
- Pending
Links
Landscapes
- Optical Integrated Circuits (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Abstract
PURPOSE:To obtain superior optical transmission characteristics by epitaxially growing the thin film of group II - VI compound semiconductor single crystal of an optical refractive index higher than that of a single crystal substrate of specific oxides on said substrate and forming optical waveguides in said thin film.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP560876A JPS5288352A (en) | 1976-01-20 | 1976-01-20 | Optical waveguide device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP560876A JPS5288352A (en) | 1976-01-20 | 1976-01-20 | Optical waveguide device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5288352A true JPS5288352A (en) | 1977-07-23 |
Family
ID=11615907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP560876A Pending JPS5288352A (en) | 1976-01-20 | 1976-01-20 | Optical waveguide device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5288352A (en) |
-
1976
- 1976-01-20 JP JP560876A patent/JPS5288352A/en active Pending
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