JPH11133367A5 - - Google Patents
Info
- Publication number
- JPH11133367A5 JPH11133367A5 JP1997301301A JP30130197A JPH11133367A5 JP H11133367 A5 JPH11133367 A5 JP H11133367A5 JP 1997301301 A JP1997301301 A JP 1997301301A JP 30130197 A JP30130197 A JP 30130197A JP H11133367 A5 JPH11133367 A5 JP H11133367A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- conductivity type
- cladding layer
- type
- semiconductor 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
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30130197A JP3897420B2 (ja) | 1997-10-31 | 1997-10-31 | 半導体光変調装置およびその製造方法 |
| US09/182,881 US6198853B1 (en) | 1997-10-31 | 1998-10-30 | Semiconductor optical functional element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30130197A JP3897420B2 (ja) | 1997-10-31 | 1997-10-31 | 半導体光変調装置およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11133367A JPH11133367A (ja) | 1999-05-21 |
| JPH11133367A5 true JPH11133367A5 (enrdf_load_html_response) | 2005-06-23 |
| JP3897420B2 JP3897420B2 (ja) | 2007-03-22 |
Family
ID=17895200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30130197A Expired - Fee Related JP3897420B2 (ja) | 1997-10-31 | 1997-10-31 | 半導体光変調装置およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3897420B2 (enrdf_load_html_response) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005116644A (ja) * | 2003-10-03 | 2005-04-28 | Ntt Electornics Corp | 半導体光電子導波路 |
| EP2000848B1 (en) | 2003-10-03 | 2012-12-12 | NTT Electronics Corporation | Semiconductor optoelectronic waveguide |
| JP2007134480A (ja) * | 2005-11-10 | 2007-05-31 | Nippon Telegr & Teleph Corp <Ntt> | 波長可変光源 |
| JP2007133287A (ja) * | 2005-11-14 | 2007-05-31 | Nippon Telegr & Teleph Corp <Ntt> | 波長合分波器 |
| US8300991B2 (en) | 2008-03-28 | 2012-10-30 | Nec Corporation | Waveguide-type semiconductor optical modulator and method for manufacturing the same |
-
1997
- 1997-10-31 JP JP30130197A patent/JP3897420B2/ja not_active Expired - Fee Related
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