JPWO2023175827A5 - - Google Patents
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- Publication number
- JPWO2023175827A5 JPWO2023175827A5 JP2024507340A JP2024507340A JPWO2023175827A5 JP WO2023175827 A5 JPWO2023175827 A5 JP WO2023175827A5 JP 2024507340 A JP2024507340 A JP 2024507340A JP 2024507340 A JP2024507340 A JP 2024507340A JP WO2023175827 A5 JPWO2023175827 A5 JP WO2023175827A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- conductivity type
- ridge portion
- semiconductor substrate
- contact layer
- 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
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/012234 WO2023175827A1 (ja) | 2022-03-17 | 2022-03-17 | 半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023175827A1 JPWO2023175827A1 (https=) | 2023-09-21 |
| JPWO2023175827A5 true JPWO2023175827A5 (https=) | 2024-08-07 |
Family
ID=88022572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024507340A Pending JPWO2023175827A1 (https=) | 2022-03-17 | 2022-03-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250087970A1 (https=) |
| JP (1) | JPWO2023175827A1 (https=) |
| CN (1) | CN118830155A (https=) |
| WO (1) | WO2023175827A1 (https=) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11186661A (ja) * | 1997-12-24 | 1999-07-09 | Hitachi Ltd | 変調器付半導体レーザ |
| JP3941296B2 (ja) * | 1999-09-20 | 2007-07-04 | 三菱電機株式会社 | 変調器と変調器付き半導体レーザ装置並びにその製造方法 |
| JP2010287604A (ja) * | 2009-06-09 | 2010-12-24 | Nec Corp | 導波路型光素子及びその製造方法 |
| JP5573386B2 (ja) * | 2010-06-10 | 2014-08-20 | 三菱電機株式会社 | 半導体光集積素子及びその製造方法 |
| US20140233595A1 (en) * | 2013-02-15 | 2014-08-21 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Vertical Cavity Surface Emitting Laser With An Integrated Protection Diode |
| JP6996183B2 (ja) * | 2017-09-14 | 2022-01-17 | 日本電信電話株式会社 | 半導体光素子 |
| JP2019134140A (ja) * | 2018-02-02 | 2019-08-08 | 住友電気工業株式会社 | 半導体面発光装置 |
| JP7102930B2 (ja) * | 2018-05-18 | 2022-07-20 | 富士フイルムビジネスイノベーション株式会社 | 発光素子アレイ、発光素子アレイの製造方法、および光伝送装置 |
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2022
- 2022-03-17 JP JP2024507340A patent/JPWO2023175827A1/ja active Pending
- 2022-03-17 WO PCT/JP2022/012234 patent/WO2023175827A1/ja not_active Ceased
- 2022-03-17 US US18/723,091 patent/US20250087970A1/en active Pending
- 2022-03-17 CN CN202280093159.5A patent/CN118830155A/zh active Pending