DE69934075D1 - Halbleiterlaservorrichtung und Herstellungsverfahren - Google Patents
Halbleiterlaservorrichtung und HerstellungsverfahrenInfo
- Publication number
- DE69934075D1 DE69934075D1 DE69934075T DE69934075T DE69934075D1 DE 69934075 D1 DE69934075 D1 DE 69934075D1 DE 69934075 T DE69934075 T DE 69934075T DE 69934075 T DE69934075 T DE 69934075T DE 69934075 D1 DE69934075 D1 DE 69934075D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing
- semiconductor laser
- laser device
- semiconductor
- laser
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of group III and group V of the periodic system
- H01L33/32—Materials of the light emitting region containing only elements of group III and group V of the periodic system containing nitrogen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
- H01L33/007—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound comprising nitride compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
- H01S5/323—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/32308—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm
- H01S5/32341—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm blue laser based on GaN or GaP
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30357598 | 1998-10-26 | ||
| JP30357598 | 1998-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69934075D1 true DE69934075D1 (de) | 2007-01-04 |
| DE69934075T2 DE69934075T2 (de) | 2007-04-05 |
Family
ID=17922661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69934075T Expired - Lifetime DE69934075T2 (de) | 1998-10-26 | 1999-10-25 | Halbleiterlaservorrichtung und Herstellungsverfahren |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6503769B2 (de) |
| EP (1) | EP0997996B1 (de) |
| JP (1) | JP2000200946A (de) |
| KR (1) | KR100653567B1 (de) |
| DE (1) | DE69934075T2 (de) |
| TW (1) | TW439336B (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100361593B1 (ko) * | 2000-11-23 | 2002-11-22 | 주식회사일진 | 볼록 요철을 갖는 광학집적회로 소자, 그 제조방법, 그광학집적 회로 소자를 이용하여 제조한 광통신용 송수신장치의 모듈 |
| US6709881B2 (en) * | 2000-11-28 | 2004-03-23 | Matsushita Electric Industrial Co., Ltd. | Method for manufacturing semiconductor and method for manufacturing semiconductor device |
| JP3454791B2 (ja) * | 2001-03-01 | 2003-10-06 | 三洋電機株式会社 | 窒化物系半導体素子および窒化物系半導体の形成方法 |
| JP3956941B2 (ja) * | 2001-06-15 | 2007-08-08 | 日亜化学工業株式会社 | 窒化物半導体発光素子及びそれを用いた発光装置 |
| US20050079642A1 (en) * | 2003-10-14 | 2005-04-14 | Matsushita Elec. Ind. Co. Ltd. | Manufacturing method of nitride semiconductor device |
| US20050274964A1 (en) * | 2004-05-29 | 2005-12-15 | Ting-Kai Huang | Light emitting diode structure |
| US7320898B2 (en) * | 2004-06-17 | 2008-01-22 | Matsushita Electric Industrial Co., Ltd. | Semiconductor laser device and method for fabricating the same |
| US7508001B2 (en) | 2004-06-21 | 2009-03-24 | Panasonic Corporation | Semiconductor laser device and manufacturing method thereof |
| JP2007042944A (ja) * | 2005-08-04 | 2007-02-15 | Rohm Co Ltd | 窒化物半導体素子の製法 |
| JP5298938B2 (ja) * | 2009-02-24 | 2013-09-25 | 住友電気工業株式会社 | 半導体素子の製造方法 |
| JP2015005534A (ja) * | 2013-06-18 | 2015-01-08 | 学校法人立命館 | 縦型発光ダイオードおよび結晶成長方法 |
| US20180061975A1 (en) * | 2016-08-24 | 2018-03-01 | Rohm Co., Ltd. | Nitride semiconductor device and nitride semiconductor package |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0619801A (ja) | 1992-07-02 | 1994-01-28 | Hitachi Ltd | 情報処理装置 |
| US5646953A (en) * | 1994-04-06 | 1997-07-08 | Matsushita Electronics Corporation | Semiconductor laser device |
| US5650641A (en) * | 1994-09-01 | 1997-07-22 | Toyoda Gosei Co., Ltd. | Semiconductor device having group III nitride compound and enabling control of emission color, and flat display comprising such device |
| JPH09232681A (ja) | 1996-02-22 | 1997-09-05 | Hitachi Ltd | 窒化物系化合物半導体光素子 |
| US5970080A (en) | 1996-03-07 | 1999-10-19 | Sharp Kabushiki Kaisha | Gallium nitride compound semiconductor light emitting element and method for fabricating the same |
| JP3713100B2 (ja) | 1996-05-23 | 2005-11-02 | ローム株式会社 | 半導体発光素子の製法 |
| US5834379A (en) * | 1996-07-16 | 1998-11-10 | Cornell Research Foundation, Inc. | Process for synthesis of cubic GaN on GaAs using NH3 in an RF plasma process |
| JP3787195B2 (ja) * | 1996-09-06 | 2006-06-21 | シャープ株式会社 | 窒化ガリウム系化合物半導体発光素子の製造方法 |
| US5923946A (en) * | 1997-04-17 | 1999-07-13 | Cree Research, Inc. | Recovery of surface-ready silicon carbide substrates |
-
1999
- 1999-10-20 US US09/420,722 patent/US6503769B2/en not_active Expired - Lifetime
- 1999-10-22 JP JP30171299A patent/JP2000200946A/ja active Pending
- 1999-10-25 DE DE69934075T patent/DE69934075T2/de not_active Expired - Lifetime
- 1999-10-25 EP EP99120838A patent/EP0997996B1/de not_active Expired - Lifetime
- 1999-10-26 TW TW088118472A patent/TW439336B/zh not_active IP Right Cessation
- 1999-10-26 KR KR1019990046566A patent/KR100653567B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0997996A3 (de) | 2000-11-08 |
| US20020167018A1 (en) | 2002-11-14 |
| KR20000029321A (ko) | 2000-05-25 |
| TW439336B (en) | 2001-06-07 |
| DE69934075T2 (de) | 2007-04-05 |
| KR100653567B1 (ko) | 2006-12-05 |
| US6503769B2 (en) | 2003-01-07 |
| EP0997996A2 (de) | 2000-05-03 |
| JP2000200946A (ja) | 2000-07-18 |
| EP0997996B1 (de) | 2006-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |